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About Generic Reyataz® (Atazanavir / Ritonavir)
Key Details
- Generic Reyataz™ 300+100 mg for HIV
- Buy online Generic Reyataz™ 300+100mg (30 Pills), Reyataz Cost, Price $129.00 at 45% Discount
- Effectively lowers HIV viral load
- Preserves immune function (CD4 count)
- Once-daily dosing convenience
How Generic Reyataz Works
Generic Reyataz suppresses HIV replication by blocking protease during the final stage of the virus life cycle. Without this enzyme, newly formed HIV particles cannot mature properly, limiting their ability to infect new immune cells.
Reyataz is commonly taken with a booster such as ritonavir or cobicistat, which increases drug levels and enhances effectiveness. When used consistently with other antiretrovirals, it helps maintain long-term viral suppression and immune protection.
Drug Info
ATAZANAVIR / RITONAVIR– ORAL (a TAZ a na veer) / (ri TOH na veer)
Common Brand Name(s): Reyataz™
Other name brands for this medication
Virataz R, Atavir
Uses of Reyataz
Atazanavir is a combination of an HIV protease inhibitor and an inhibitor of medicine metabolism. The HIV protease inhibitor works by blocking the growth of HIV. The inhibitor of medicine metabolism works by boosting the action of other HIV medicines.
Norvir (ritonavir) is an antiviral medicine that prevents human immunodeficiency virus (HIV) cells from multiplying in your body. Ritonavir is used to treat HIV, which causes acquired immunodeficiency syndrome (AIDS). It is not a cure for HIV or AIDS. Ritonavir may also be used for purposes not listed in this medication guide.
Before using Virataz-R: Some medical conditions may interact with atazanavir. Tell your doctor or pharmacist if you have any medical conditions, especially if any of the following apply to you:
if you are pregnant, planning to become pregnant, or are breast-feeding
if you are taking any prescription or nonprescription medicine, herbal preparation, or dietary supplement
if you have allergies to medicines, foods, or other substances
if you have hemophilia, diabetes or high blood sugar, heart problems (eg, irregular heartbeat), or kidney problems
if you have a history of kidney stones, gallstones, or hepatitis B or C
You should not take Ritonavir if you are allergic to ritonavir. There are certain medicines that can cause life-threatening drug interactions with ritonavir, and should not be used at the same time. Your doctor may need to change your treatment plan if you use any of the following drugs:
· alfuzosin;
· cisapride;
· pimozide;
· St. John's wort;
· (Revatio) when used to treat pulmonary arterial hypertension (PAH);
· voriconazole;
· cholesterol-lowering medicine--lovastatin, simvastatin;
· ergot medicine--dihydroergotamine, ergotamine, ergonovine, methylergonovine;
· heart rhythm medicine--amiodarone, flecainide, propafenone, quinidine; or
· a sedative--oral midazolam or triazolam.
Before Using Reyataz
Before taking Reyataz, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. Tell your doctor if you are allergic to Reyataz. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.
How to Use Reyataz
Use atazanavir as directed by your doctor. Check the label on the medicine for exact dosing instructions. An extra patient leaflet is available with atazanavir. Talk to your pharmacist if you have questions about this information. Take atazanavir by mouth with food. If you also take an H2 antagonist (eg, cimetidine) or a proton pump inhibitor (PPI) (eg, omeprazole), talk with your doctor about how to take it with atazanavir.
If you also take didanosine, take atazanavir at least 2 hours before or 1 hour after the didanosine. · If you also take an antacid, take atazanavir at least 2 hours before or 2 hours after the antacid. Take atazanavir on a regular schedule to get the most benefit from it. · Taking atazanavir at the same time each day will help you remember to take it. Continue to use atazanavir even if you feel well. Do not miss any doses.
Ask your health care provider any questions you may have about how to use atazanavir.
Take Ritonavir exactly as prescribed by your doctor. Follow all directions on your prescription label. Do not take this medicine in larger or smaller amounts or for longer than recommended.
Ritonavir tablets must be taken with meals. Ritonavir capsules or liquid should be taken with food if possible. Do not crush, chew, or break a tablet. Swallow it whole. Shake the oral suspension (liquid) well just before you measure a dose. Measure liquid medicine with the dosing syringe provided, or with a special dose-measuring spoon or medicine cup. If you do not have a dose-measuring device, ask your pharmacist for one. Liquid Ritonavir can be mixed with chocolate milk or a nutrition drink such as Ensure. Drink the mixture within 1 hour after mixing.
If a child is using this medicine, tell your doctor if the child has any changes in weight or height. Ritonavir doses are based on body surface area in children. Use this medicine regularly to get the most benefit. Get your prescription refilled before you run out of medicine completely. Your blood will need to be tested on a regular basis. Your liver function may also need to be tested. HIV/AIDS is usually treated with a combination of drugs. Use all medications as directed by your doctor. Read the medication guide or patient instructions provided with each medication. Do not change your doses or medication schedule without your doctor's advice. Every person with HIV or AIDS should remain under the care of a doctor.
Side Effects of Reyataz
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome:
Diarrhea; nausea.
Seek medical attention right away if any of these SEVERE side effects occur:
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); blood in the urine; dizziness; fainting; fever; irregular heartbeat; light-headedness; muscle or joint aches; painful urination; severe or persistent nausea or vomiting; stomach or back pain; symptoms of kidney problems (eg, not able to pass urine, change in how much urine is passed, blood in the urine, a big weight gain); symptoms of liver problems (eg, dark urine, pale stools, persistent loss of appetite, right-upper stomach pain, yellowing of skin or eyes); yellowing of skin or eyes.
This is not a complete list of all side effects that may occur. If you have questions about side effects, contact your health care provider.
Ritonavir: Get emergency medical help if you have any of these signs of an allergic reaction to Ritonavir : hives, skin sores, mouth sores; joint or muscle pain; wheezing, difficulty breathing, fast or pounding heartbeats; sweating, feeling light-headed; swelling of your face, lips, tongue, or throat.
Stop taking Ritonavir and call your doctor at once if you have:
· a light-headed feeling, like you might pass out;
· irregular heartbeats;
· easy bruising, unusual bleeding (nose, mouth, vagina, or rectum), purple or red pinpoint spots under your skin;
· pancreas problems--severe pain in your upper stomach spreading to your back, nausea and vomiting, fast heart rate;
· liver problems--nausea, upper stomach pain, itching, tired feeling, loss of appetite, dark urine, clay-colored stools, jaundice (yellowing of the skin or eyes);
· high blood sugar--increased thirst, increased urination, hunger, dry mouth, fruity breath odor, drowsiness, dry skin, blurred vision, weight loss; or
· severe skin reaction--fever, sore throat, swelling in your face or tongue, burning in your eyes, skin pain, followed by a red or purple skin rash that spreads (especially in the face or upper body) and causes blistering and peeling.
Ritonavir may increase your risk of certain infections or autoimmune disorders by changing the way your immune system works. Symptoms may occur weeks or months after you start treatment with Ritonavir. Tell your doctor if you have:
· signs of a new infection--fever, night sweats, swollen glands, mouth sores, diarrhea, stomach pain, weight loss;
· chest pain (especially when you breathe), dry cough, wheezing, feeling short of breath;
· cold sores, sores on your genital or anal area;
· rapid heart rate, feeling anxious or irritable, weakness or prickly feeling, problems with balance or eye movement;
· trouble speaking or swallowing, severe lower back pain, loss of bladder or bowel control; or
· swelling in your neck or throat (enlarged thyroid), menstrual changes, impotence, loss of interest in sex.
Common Ritonavir side effects may include:
· nausea, vomiting, stomach pain, diarrhea;
· numbness or tingling, especially around your mouth;
· weakness, tired feeling;
· mild rash; or
· changes in the shape or location of body fat (especially in your arms, legs, face, neck, breasts, and waist).
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.
Precautions
Tell your doctor or dentist that you take atazanavir before you receive any medical or dental care, emergency care, or surgery. Atazanavir interacts with many other medicines. The risk of atazanavir's side effects may be increased or atazanavir's effectiveness may be decreased. The risk of the other medicines' side effects may also be increased. This may include severe, life-threatening, or fatal side effects. Check with your doctor and pharmacist to make sure that it is safe for you to take atazanavir with all of your other medicines (prescription or OTC, natural products, vitamins).
Atazanavir is not a cure for HIV infection. Patients may still get illnesses and infections associated with HIV. Remain under the care of your doctor. · When your medicine supply is low, get more from your doctor or pharmacist as soon as you can. Do not stop taking atazanavir, even for a short period of time. If you do, the virus may grow resistant to the medicine and become harder to treat. Atazanavir does not stop the spread of HIV to others through blood or sexual contact. Do not have any kind of sex without protection (eg, latex or polyurethane condoms) if you have HIV infection. Do not share needles, injection supplies, or items like toothbrushes or razors. Talk with your health care provider about ways to prevent the spread of HIV to others.
Do NOT take more than the recommended dose, change your dose, or stop taking atazanavir without checking with your doctor. Changes in body fat (eg, an increased amount of fat in the upper back, neck, breast, and trunk; loss of fat from the legs, arms, and face) may occur in some patients taking atazanavir. The cause and long-term effects of these changes are unknown. Discuss any concerns with your doctor. Hormonal birth control (eg, birth control pills) may not work as well while you are using atazanavir. To prevent pregnancy, use an extra form of birth control (eg, condoms).
Atazanavir may improve immune system function. This may reveal hidden infections in some patients. Tell your doctor right away if you notice symptoms of an infection (eg, fever, sore throat, weakness, cough, shortness of breath) or any other unusual symptoms after you start atazanavir. Severe skin reactions (Stevens-Johnson syndrome/toxic epidermal necrolysis) have happened. They can cause very bad health problems that may not go away, and sometimes death. Get medical help right away if you have signs like red, swollen, blistered, or peeling skin (with or without fever); red or irritated eyes; or sores in your mouth, throat, nose, or eyes.
Serious kidney problems (eg, kidney failure) have happened in people taking atazanavir with another HIV medicine (tenofovir). Discuss any questions or concerns with your doctor. Atazanavir may raise your blood sugar. High blood sugar may make you feel confused, drowsy, or thirsty. It can also make you flush, breathe faster, or have a fruit-like breath odor. If these symptoms occur, tell your doctor right away. Diabetes patients - Check blood sugar levels closely. Ask your doctor before you change the dose of your diabetes medicine. Hemophilia patients - Some people with hemophilia have developed increased bleeding while taking protease inhibitors, such as atazanavir. Report all bleeding episodes to your doctor.
Lab tests may be performed while you use atazanavir. These tests may be used to monitor your condition or check for side effects. Be sure to keep all doctor and lab appointments. Atazanavir should not be used in CHILDREN younger than 3 months old; a type of brain damage caused by high blood bilirubin levels (kernicterus) may occur.
PREGNANCY and BREAST-FEEDING: If you become pregnant, contact your doctor. You will need to discuss the benefits and risks of using atazanavir while you are pregnant. If you take atazanavir during pregnancy, tell your doctor if your baby's skin or eyes turn yellow. It is not known if this medicine is found in breast milk. Mothers infected with HIV should not breast-feed. There is a risk of passing the HIV infection or atazanavir to the baby.
Ritonavir: Ritonavir capsules and oral liquid contain alcohol. Avoid drinking alcoholic beverages while using this medicine, and do not take disulfiram (Antabuse) or you could have an alcohol reaction. Taking this medicine will not prevent you from passing HIV to other people. Do not have unprotected sex or share razors or toothbrushes. Talk with your doctor about safe ways to prevent HIV transmission during sex. Sharing drug or medicine needles is never safe, even for a healthy person.
Drug Interactions
Tell your doctor or dentist that you take atazanavir before you receive any medical or dental care, emergency care, or surgery. Atazanavir interacts with many other medicines. The risk of atazanavir's side effects may be increased or atazanavir's effectiveness may be decreased. The risk of the other medicines' side effects may also be increased. This may include severe, life-threatening, or fatal side effects. Check with your doctor and pharmacist to make sure that it is safe for you to take atazanavir with all of your other medicines (prescription or OTC, natural products, vitamins).
Atazanavir is not a cure for HIV infection. Patients may still get illnesses and infections associated with HIV. Remain under the care of your doctor. · When your medicine supply is low, get more from your doctor or pharmacist as soon as you can. Do not stop taking atazanavir, even for a short period of time. If you do, the virus may grow resistant to the medicine and become harder to treat. Atazanavir does not stop the spread of HIV to others through blood or sexual contact. Do not have any kind of sex without protection (eg, latex or polyurethane condoms) if you have HIV infection. Do not share needles, injection supplies, or items like toothbrushes or razors. Talk with your health care provider about ways to prevent the spread of HIV to others.
Do NOT take more than the recommended dose, change your dose, or stop taking atazanavir without checking with your doctor. Changes in body fat (eg, an increased amount of fat in the upper back, neck, breast, and trunk; loss of fat from the legs, arms, and face) may occur in some patients taking atazanavir. The cause and long-term effects of these changes are unknown. Discuss any concerns with your doctor. Hormonal birth control (eg, birth control pills) may not work as well while you are using atazanavir. To prevent pregnancy, use an extra form of birth control (eg, condoms).
Atazanavir may improve immune system function. This may reveal hidden infections in some patients. Tell your doctor right away if you notice symptoms of an infection (eg, fever, sore throat, weakness, cough, shortness of breath) or any other unusual symptoms after you start atazanavir. Severe skin reactions (Stevens-Johnson syndrome/toxic epidermal necrolysis) have happened. They can cause very bad health problems that may not go away, and sometimes death. Get medical help right away if you have signs like red, swollen, blistered, or peeling skin (with or without fever); red or irritated eyes; or sores in your mouth, throat, nose, or eyes.
Serious kidney problems (eg, kidney failure) have happened in people taking atazanavir with another HIV medicine (tenofovir). Discuss any questions or concerns with your doctor. Atazanavir may raise your blood sugar. High blood sugar may make you feel confused, drowsy, or thirsty. It can also make you flush, breathe faster, or have a fruit-like breath odor. If these symptoms occur, tell your doctor right away. Diabetes patients - Check blood sugar levels closely. Ask your doctor before you change the dose of your diabetes medicine. Hemophilia patients - Some people with hemophilia have developed increased bleeding while taking protease inhibitors, such as atazanavir. Report all bleeding episodes to your doctor.
Lab tests may be performed while you use atazanavir. These tests may be used to monitor your condition or check for side effects. Be sure to keep all doctor and lab appointments. Atazanavir should not be used in CHILDREN younger than 3 months old; a type of brain damage caused by high blood bilirubin levels (kernicterus) may occur.
PREGNANCY and BREAST-FEEDING: If you become pregnant, contact your doctor. You will need to discuss the benefits and risks of using atazanavir while you are pregnant. If you take atazanavir during pregnancy, tell your doctor if your baby's skin or eyes turn yellow. It is not known if this medicine is found in breast milk. Mothers infected with HIV should not breast-feed. There is a risk of passing the HIV infection or atazanavir to the baby.
Ritonavir: Ritonavir capsules and oral liquid contain alcohol. Avoid drinking alcoholic beverages while using this medicine, and do not take disulfiram (Antabuse) or you could have an alcohol reaction. Taking this medicine will not prevent you from passing HIV to other people. Do not have unprotected sex or share razors or toothbrushes. Talk with your doctor about safe ways to prevent HIV transmission during sex. Sharing drug or medicine needles is never safe, even for a healthy person.
Missed Dose
If you miss a dose, take it as soon as you remember. If it is near the time of the next dose, skip the missed dose and resume your usual dosing schedule. Do not double the dose to catch up.
Overdose
If overdose is suspected, contact a poison control center or emergency room immediately.
Storage
Store at room temperature away from light and moisture. Do not store in the bathroom. Keep all medications away from children and pets.
Cost of Reyataz
The lowest MyGenericPharmacy.com price for the most common version of Virataz R (Atazanavir) is around $4.30, 45% off the average online retailing price of $237.90.
What is Reyataz / Atazanavir / Ritonavir?
Reyataz is an antiretroviral medication containing atazanavir, used as part of combination therapy to treat HIV-1 infection. It belongs to the protease inhibitor (PI) class of HIV medicines.
How Does Reyataz Work?
Atazanavir works by inhibiting the HIV protease enzyme, which is necessary for viral maturation. This results in the production of immature, non-infectious HIV particles and reduced viral replication.
Benefits of Reyataz
- Effectively lowers HIV viral load
- Preserves immune function (CD4 count)
- Once-daily dosing convenience
- Lower impact on cholesterol compared to some PIs
- Proven long-term HIV treatment option
Dosage & How to Use
- Standard dose: 300 mg once daily + ritonavir 100 mg
- Take with food
- Swallow capsules whole
- Must be used in combination HIV therapy
- Take at the same time every day
Side Effects & Precautions
Common side effects may include:
- Nausea
- Diarrhea
- Headache
- Fatigue
- Yellowing of eyes or skin (benign hyperbilirubinemia)
Precautions:
- Avoid acid-reducing drugs unless advised
- Monitor liver function regularly
- Maintain hydration
- Check for drug interactions
Who Should Not Take Reyataz
- Patients with severe liver disease
- Individuals taking contraindicated medications
- Patients with certain heart conduction disorders
- Use cautiously during pregnancy and breastfeeding
- Not for use as monotherapy in HIV
Other Information of Reyataz :
DO NOT SHARE THIS MEDICINE with others for whom it was not prescribed. DO NOT USE THIS MEDICINE for other health conditions. KEEP THIS MEDICINE out of the reach of children. IF USING THIS MEDICINE FOR AN EXTENDED PERIOD OF TIME, obtain refills before your supply runs out.
MISSPELLINGS OF REYATAZ :
Reyataz, Reyatas, Reyatazz, Reyataz, Reataz, Reytaz, Reiyataz, Reyataze, Reayataz, Reyatzz, Reyatazx, Rayataz, Reayataz, Reatazz, Reeyataz, Reiyatass, Reytazz, Rayetas, Reyatzz, Atazanver, Atazavir, Atazanvir, Atazanavire, Atazanivair, Atazavir, Atazaniver, Ataznvir, Ataznavir, Atazanaveir, Atazanivarr, Ataznaveir, Atazanaviir, Atazavirx, Atazanavirex, Atazanav, Atzanavir, Ataznaveir.
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About Generic Reyataz® (Atazanavir / Ritonavir)
Key Details
- Generic Reyataz™ 300+100 mg for HIV
- Buy online Generic Reyataz™ 300+100mg (30 Pills), Reyataz Cost, Price $129.00 at 45% Discount
- Effectively lowers HIV viral load
- Preserves immune function (CD4 count)
- Once-daily dosing convenience
How Generic Reyataz Works
Generic Reyataz suppresses HIV replication by blocking protease during the final stage of the virus life cycle. Without this enzyme, newly formed HIV particles cannot mature properly, limiting their ability to infect new immune cells.
Reyataz is commonly taken with a booster such as ritonavir or cobicistat, which increases drug levels and enhances effectiveness. When used consistently with other antiretrovirals, it helps maintain long-term viral suppression and immune protection.
Drug Info
ATAZANAVIR / RITONAVIR– ORAL (a TAZ a na veer) / (ri TOH na veer)
Common Brand Name(s): Reyataz™
Other name brands for this medication
Virataz R, Atavir
Uses of Reyataz
Atazanavir is a combination of an HIV protease inhibitor and an inhibitor of medicine metabolism. The HIV protease inhibitor works by blocking the growth of HIV. The inhibitor of medicine metabolism works by boosting the action of other HIV medicines.
Norvir (ritonavir) is an antiviral medicine that prevents human immunodeficiency virus (HIV) cells from multiplying in your body. Ritonavir is used to treat HIV, which causes acquired immunodeficiency syndrome (AIDS). It is not a cure for HIV or AIDS. Ritonavir may also be used for purposes not listed in this medication guide.
Before using Virataz-R: Some medical conditions may interact with atazanavir. Tell your doctor or pharmacist if you have any medical conditions, especially if any of the following apply to you:
if you are pregnant, planning to become pregnant, or are breast-feeding
if you are taking any prescription or nonprescription medicine, herbal preparation, or dietary supplement
if you have allergies to medicines, foods, or other substances
if you have hemophilia, diabetes or high blood sugar, heart problems (eg, irregular heartbeat), or kidney problems
if you have a history of kidney stones, gallstones, or hepatitis B or C
You should not take Ritonavir if you are allergic to ritonavir. There are certain medicines that can cause life-threatening drug interactions with ritonavir, and should not be used at the same time. Your doctor may need to change your treatment plan if you use any of the following drugs:
· alfuzosin;
· cisapride;
· pimozide;
· St. John's wort;
· (Revatio) when used to treat pulmonary arterial hypertension (PAH);
· voriconazole;
· cholesterol-lowering medicine--lovastatin, simvastatin;
· ergot medicine--dihydroergotamine, ergotamine, ergonovine, methylergonovine;
· heart rhythm medicine--amiodarone, flecainide, propafenone, quinidine; or
· a sedative--oral midazolam or triazolam.
Before Using Reyataz
Before taking Reyataz, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. Tell your doctor if you are allergic to Reyataz. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.
How to Use Reyataz
Use atazanavir as directed by your doctor. Check the label on the medicine for exact dosing instructions. An extra patient leaflet is available with atazanavir. Talk to your pharmacist if you have questions about this information. Take atazanavir by mouth with food. If you also take an H2 antagonist (eg, cimetidine) or a proton pump inhibitor (PPI) (eg, omeprazole), talk with your doctor about how to take it with atazanavir.
If you also take didanosine, take atazanavir at least 2 hours before or 1 hour after the didanosine. · If you also take an antacid, take atazanavir at least 2 hours before or 2 hours after the antacid. Take atazanavir on a regular schedule to get the most benefit from it. · Taking atazanavir at the same time each day will help you remember to take it. Continue to use atazanavir even if you feel well. Do not miss any doses.
Ask your health care provider any questions you may have about how to use atazanavir.
Take Ritonavir exactly as prescribed by your doctor. Follow all directions on your prescription label. Do not take this medicine in larger or smaller amounts or for longer than recommended.
Ritonavir tablets must be taken with meals. Ritonavir capsules or liquid should be taken with food if possible. Do not crush, chew, or break a tablet. Swallow it whole. Shake the oral suspension (liquid) well just before you measure a dose. Measure liquid medicine with the dosing syringe provided, or with a special dose-measuring spoon or medicine cup. If you do not have a dose-measuring device, ask your pharmacist for one. Liquid Ritonavir can be mixed with chocolate milk or a nutrition drink such as Ensure. Drink the mixture within 1 hour after mixing.
If a child is using this medicine, tell your doctor if the child has any changes in weight or height. Ritonavir doses are based on body surface area in children. Use this medicine regularly to get the most benefit. Get your prescription refilled before you run out of medicine completely. Your blood will need to be tested on a regular basis. Your liver function may also need to be tested. HIV/AIDS is usually treated with a combination of drugs. Use all medications as directed by your doctor. Read the medication guide or patient instructions provided with each medication. Do not change your doses or medication schedule without your doctor's advice. Every person with HIV or AIDS should remain under the care of a doctor.
Side Effects of Reyataz
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome:
Diarrhea; nausea.
Seek medical attention right away if any of these SEVERE side effects occur:
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); blood in the urine; dizziness; fainting; fever; irregular heartbeat; light-headedness; muscle or joint aches; painful urination; severe or persistent nausea or vomiting; stomach or back pain; symptoms of kidney problems (eg, not able to pass urine, change in how much urine is passed, blood in the urine, a big weight gain); symptoms of liver problems (eg, dark urine, pale stools, persistent loss of appetite, right-upper stomach pain, yellowing of skin or eyes); yellowing of skin or eyes.
This is not a complete list of all side effects that may occur. If you have questions about side effects, contact your health care provider.
Ritonavir: Get emergency medical help if you have any of these signs of an allergic reaction to Ritonavir : hives, skin sores, mouth sores; joint or muscle pain; wheezing, difficulty breathing, fast or pounding heartbeats; sweating, feeling light-headed; swelling of your face, lips, tongue, or throat.
Stop taking Ritonavir and call your doctor at once if you have:
· a light-headed feeling, like you might pass out;
· irregular heartbeats;
· easy bruising, unusual bleeding (nose, mouth, vagina, or rectum), purple or red pinpoint spots under your skin;
· pancreas problems--severe pain in your upper stomach spreading to your back, nausea and vomiting, fast heart rate;
· liver problems--nausea, upper stomach pain, itching, tired feeling, loss of appetite, dark urine, clay-colored stools, jaundice (yellowing of the skin or eyes);
· high blood sugar--increased thirst, increased urination, hunger, dry mouth, fruity breath odor, drowsiness, dry skin, blurred vision, weight loss; or
· severe skin reaction--fever, sore throat, swelling in your face or tongue, burning in your eyes, skin pain, followed by a red or purple skin rash that spreads (especially in the face or upper body) and causes blistering and peeling.
Ritonavir may increase your risk of certain infections or autoimmune disorders by changing the way your immune system works. Symptoms may occur weeks or months after you start treatment with Ritonavir. Tell your doctor if you have:
· signs of a new infection--fever, night sweats, swollen glands, mouth sores, diarrhea, stomach pain, weight loss;
· chest pain (especially when you breathe), dry cough, wheezing, feeling short of breath;
· cold sores, sores on your genital or anal area;
· rapid heart rate, feeling anxious or irritable, weakness or prickly feeling, problems with balance or eye movement;
· trouble speaking or swallowing, severe lower back pain, loss of bladder or bowel control; or
· swelling in your neck or throat (enlarged thyroid), menstrual changes, impotence, loss of interest in sex.
Common Ritonavir side effects may include:
· nausea, vomiting, stomach pain, diarrhea;
· numbness or tingling, especially around your mouth;
· weakness, tired feeling;
· mild rash; or
· changes in the shape or location of body fat (especially in your arms, legs, face, neck, breasts, and waist).
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.
Precautions
Tell your doctor or dentist that you take atazanavir before you receive any medical or dental care, emergency care, or surgery. Atazanavir interacts with many other medicines. The risk of atazanavir's side effects may be increased or atazanavir's effectiveness may be decreased. The risk of the other medicines' side effects may also be increased. This may include severe, life-threatening, or fatal side effects. Check with your doctor and pharmacist to make sure that it is safe for you to take atazanavir with all of your other medicines (prescription or OTC, natural products, vitamins).
Atazanavir is not a cure for HIV infection. Patients may still get illnesses and infections associated with HIV. Remain under the care of your doctor. · When your medicine supply is low, get more from your doctor or pharmacist as soon as you can. Do not stop taking atazanavir, even for a short period of time. If you do, the virus may grow resistant to the medicine and become harder to treat. Atazanavir does not stop the spread of HIV to others through blood or sexual contact. Do not have any kind of sex without protection (eg, latex or polyurethane condoms) if you have HIV infection. Do not share needles, injection supplies, or items like toothbrushes or razors. Talk with your health care provider about ways to prevent the spread of HIV to others.
Do NOT take more than the recommended dose, change your dose, or stop taking atazanavir without checking with your doctor. Changes in body fat (eg, an increased amount of fat in the upper back, neck, breast, and trunk; loss of fat from the legs, arms, and face) may occur in some patients taking atazanavir. The cause and long-term effects of these changes are unknown. Discuss any concerns with your doctor. Hormonal birth control (eg, birth control pills) may not work as well while you are using atazanavir. To prevent pregnancy, use an extra form of birth control (eg, condoms).
Atazanavir may improve immune system function. This may reveal hidden infections in some patients. Tell your doctor right away if you notice symptoms of an infection (eg, fever, sore throat, weakness, cough, shortness of breath) or any other unusual symptoms after you start atazanavir. Severe skin reactions (Stevens-Johnson syndrome/toxic epidermal necrolysis) have happened. They can cause very bad health problems that may not go away, and sometimes death. Get medical help right away if you have signs like red, swollen, blistered, or peeling skin (with or without fever); red or irritated eyes; or sores in your mouth, throat, nose, or eyes.
Serious kidney problems (eg, kidney failure) have happened in people taking atazanavir with another HIV medicine (tenofovir). Discuss any questions or concerns with your doctor. Atazanavir may raise your blood sugar. High blood sugar may make you feel confused, drowsy, or thirsty. It can also make you flush, breathe faster, or have a fruit-like breath odor. If these symptoms occur, tell your doctor right away. Diabetes patients - Check blood sugar levels closely. Ask your doctor before you change the dose of your diabetes medicine. Hemophilia patients - Some people with hemophilia have developed increased bleeding while taking protease inhibitors, such as atazanavir. Report all bleeding episodes to your doctor.
Lab tests may be performed while you use atazanavir. These tests may be used to monitor your condition or check for side effects. Be sure to keep all doctor and lab appointments. Atazanavir should not be used in CHILDREN younger than 3 months old; a type of brain damage caused by high blood bilirubin levels (kernicterus) may occur.
PREGNANCY and BREAST-FEEDING: If you become pregnant, contact your doctor. You will need to discuss the benefits and risks of using atazanavir while you are pregnant. If you take atazanavir during pregnancy, tell your doctor if your baby's skin or eyes turn yellow. It is not known if this medicine is found in breast milk. Mothers infected with HIV should not breast-feed. There is a risk of passing the HIV infection or atazanavir to the baby.
Ritonavir: Ritonavir capsules and oral liquid contain alcohol. Avoid drinking alcoholic beverages while using this medicine, and do not take disulfiram (Antabuse) or you could have an alcohol reaction. Taking this medicine will not prevent you from passing HIV to other people. Do not have unprotected sex or share razors or toothbrushes. Talk with your doctor about safe ways to prevent HIV transmission during sex. Sharing drug or medicine needles is never safe, even for a healthy person.
Drug Interactions
Tell your doctor or dentist that you take atazanavir before you receive any medical or dental care, emergency care, or surgery. Atazanavir interacts with many other medicines. The risk of atazanavir's side effects may be increased or atazanavir's effectiveness may be decreased. The risk of the other medicines' side effects may also be increased. This may include severe, life-threatening, or fatal side effects. Check with your doctor and pharmacist to make sure that it is safe for you to take atazanavir with all of your other medicines (prescription or OTC, natural products, vitamins).
Atazanavir is not a cure for HIV infection. Patients may still get illnesses and infections associated with HIV. Remain under the care of your doctor. · When your medicine supply is low, get more from your doctor or pharmacist as soon as you can. Do not stop taking atazanavir, even for a short period of time. If you do, the virus may grow resistant to the medicine and become harder to treat. Atazanavir does not stop the spread of HIV to others through blood or sexual contact. Do not have any kind of sex without protection (eg, latex or polyurethane condoms) if you have HIV infection. Do not share needles, injection supplies, or items like toothbrushes or razors. Talk with your health care provider about ways to prevent the spread of HIV to others.
Do NOT take more than the recommended dose, change your dose, or stop taking atazanavir without checking with your doctor. Changes in body fat (eg, an increased amount of fat in the upper back, neck, breast, and trunk; loss of fat from the legs, arms, and face) may occur in some patients taking atazanavir. The cause and long-term effects of these changes are unknown. Discuss any concerns with your doctor. Hormonal birth control (eg, birth control pills) may not work as well while you are using atazanavir. To prevent pregnancy, use an extra form of birth control (eg, condoms).
Atazanavir may improve immune system function. This may reveal hidden infections in some patients. Tell your doctor right away if you notice symptoms of an infection (eg, fever, sore throat, weakness, cough, shortness of breath) or any other unusual symptoms after you start atazanavir. Severe skin reactions (Stevens-Johnson syndrome/toxic epidermal necrolysis) have happened. They can cause very bad health problems that may not go away, and sometimes death. Get medical help right away if you have signs like red, swollen, blistered, or peeling skin (with or without fever); red or irritated eyes; or sores in your mouth, throat, nose, or eyes.
Serious kidney problems (eg, kidney failure) have happened in people taking atazanavir with another HIV medicine (tenofovir). Discuss any questions or concerns with your doctor. Atazanavir may raise your blood sugar. High blood sugar may make you feel confused, drowsy, or thirsty. It can also make you flush, breathe faster, or have a fruit-like breath odor. If these symptoms occur, tell your doctor right away. Diabetes patients - Check blood sugar levels closely. Ask your doctor before you change the dose of your diabetes medicine. Hemophilia patients - Some people with hemophilia have developed increased bleeding while taking protease inhibitors, such as atazanavir. Report all bleeding episodes to your doctor.
Lab tests may be performed while you use atazanavir. These tests may be used to monitor your condition or check for side effects. Be sure to keep all doctor and lab appointments. Atazanavir should not be used in CHILDREN younger than 3 months old; a type of brain damage caused by high blood bilirubin levels (kernicterus) may occur.
PREGNANCY and BREAST-FEEDING: If you become pregnant, contact your doctor. You will need to discuss the benefits and risks of using atazanavir while you are pregnant. If you take atazanavir during pregnancy, tell your doctor if your baby's skin or eyes turn yellow. It is not known if this medicine is found in breast milk. Mothers infected with HIV should not breast-feed. There is a risk of passing the HIV infection or atazanavir to the baby.
Ritonavir: Ritonavir capsules and oral liquid contain alcohol. Avoid drinking alcoholic beverages while using this medicine, and do not take disulfiram (Antabuse) or you could have an alcohol reaction. Taking this medicine will not prevent you from passing HIV to other people. Do not have unprotected sex or share razors or toothbrushes. Talk with your doctor about safe ways to prevent HIV transmission during sex. Sharing drug or medicine needles is never safe, even for a healthy person.
Missed Dose
If you miss a dose, take it as soon as you remember. If it is near the time of the next dose, skip the missed dose and resume your usual dosing schedule. Do not double the dose to catch up.
Overdose
If overdose is suspected, contact a poison control center or emergency room immediately.
Storage
Store at room temperature away from light and moisture. Do not store in the bathroom. Keep all medications away from children and pets.
Cost of Reyataz
The lowest MyGenericPharmacy.com price for the most common version of Virataz R (Atazanavir) is around $4.30, 45% off the average online retailing price of $237.90.
What is Reyataz / Atazanavir / Ritonavir?
Reyataz is an antiretroviral medication containing atazanavir, used as part of combination therapy to treat HIV-1 infection. It belongs to the protease inhibitor (PI) class of HIV medicines.
How Does Reyataz Work?
Atazanavir works by inhibiting the HIV protease enzyme, which is necessary for viral maturation. This results in the production of immature, non-infectious HIV particles and reduced viral replication.
Benefits of Reyataz
- Effectively lowers HIV viral load
- Preserves immune function (CD4 count)
- Once-daily dosing convenience
- Lower impact on cholesterol compared to some PIs
- Proven long-term HIV treatment option
Dosage & How to Use
- Standard dose: 300 mg once daily + ritonavir 100 mg
- Take with food
- Swallow capsules whole
- Must be used in combination HIV therapy
- Take at the same time every day
Side Effects & Precautions
Common side effects may include:
- Nausea
- Diarrhea
- Headache
- Fatigue
- Yellowing of eyes or skin (benign hyperbilirubinemia)
Precautions:
- Avoid acid-reducing drugs unless advised
- Monitor liver function regularly
- Maintain hydration
- Check for drug interactions
Who Should Not Take Reyataz
- Patients with severe liver disease
- Individuals taking contraindicated medications
- Patients with certain heart conduction disorders
- Use cautiously during pregnancy and breastfeeding
- Not for use as monotherapy in HIV
Other Information of Reyataz :
DO NOT SHARE THIS MEDICINE with others for whom it was not prescribed. DO NOT USE THIS MEDICINE for other health conditions. KEEP THIS MEDICINE out of the reach of children. IF USING THIS MEDICINE FOR AN EXTENDED PERIOD OF TIME, obtain refills before your supply runs out.
MISSPELLINGS OF REYATAZ :
Reyataz, Reyatas, Reyatazz, Reyataz, Reataz, Reytaz, Reiyataz, Reyataze, Reayataz, Reyatzz, Reyatazx, Rayataz, Reayataz, Reatazz, Reeyataz, Reiyatass, Reytazz, Rayetas, Reyatzz, Atazanver, Atazavir, Atazanvir, Atazanavire, Atazanivair, Atazavir, Atazaniver, Ataznvir, Ataznavir, Atazanaveir, Atazanivarr, Ataznaveir, Atazanaviir, Atazavirx, Atazanavirex, Atazanav, Atzanavir, Ataznaveir.