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Treats human immunodeficiency virus (HIV) infection. HIV causes acquired immune deficiency syndrome (AIDS). Tenofovir does not cure HIV or AIDS, but combinations of drugs may slow the progress of the disease.
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Viread |
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Tenofovir Disoproxil Fumarate images:
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| Overview |
Photos |
How To Use |
Side Effects |
Precautions |
Missed Dose |
Drug Interactions |
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Tenofovir Disoproxil Fumarate
Viread
Uses
Treats human immunodeficiency virus (HIV) infection. HIV causes acquired immune deficiency syndrome (AIDS). Tenofovir does not cure HIV or AIDS, but combinations of drugs may slow the progress of the disease.
Storage
- Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light.
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Ask your pharmacist, doctor, or health caregiver about the best way to dispose of any outdated medicine or medicine no longer needed.
Keep all medicine away from children and never share your medicine with anyone.
How To Use
- APPEARANCE: Tablet.
Your doctor will tell you how much of this medicine to use and how often.
- Do not use more medicine or use it more often than your doctor tells you to.
It is important that you do not miss any doses of this medicine.
- When your supply of this medicine is running low, contact your doctor or pharmacy ahead of time.
- Do not allow yourself to run out of this medicine.
Tenofovir is used with other medicines to treat HIV infection.
- Take all other medicines your doctor has prescribed as part of your combination treatment.
You may take this medicine with or without food.
Side Effects
- Call your doctor right away if you notice any of these side effects:
Allergic reaction: Itching or hives, swelling in your face or hands, swelling or tingling in your mouth or throat, chest tightness, trouble breathing.
Change in how much or how often you urinate.
Dark-colored urine or pale stools.
Extreme weakness, tiredness, or confusion.
Light-headedness or fainting.
Loss of appetite, pain in your upper stomach.
Rapid breathing, trouble breathing, or nausea and vomiting.
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Skin rash.
Sudden and severe stomach pain and fever.
Yellowing of your skin or the whites of your eyes.
Precautions
- You should not use this medicine if you have had an allergic reaction to tenofovir.
Missed Dose
- If you miss a dose or forget to use your medicine, use it as soon as you can.
- If it is almost time for your next dose, wait until then to use the medicine and skip the missed dose.
- Do not use extra medicine to make up for a missed dose.
Drug Interactions
- Make sure your doctor knows if you are pregnant or planning to become pregnant, or if you have liver disease, hepatitis B infection, or kidney disease.
- Tell your doctor if you have a history of bone problems.
You should not breast feed if you have HIV or AIDS, because you may give the infection to your baby through your breast milk.
A rare but serious reaction to tenofovir is lactic acidosis and an enlarged liver.
- Call your doctor right away if you feel very tired, weak, or nauseated, or if you vomit or have trouble breathing.
This medicine will not keep you from giving HIV to your partner during sex.
- Make sure you understand and practice safe sex, even if your partner also has HIV.
- Do not share needles with anyone.
Your doctor will need to check your progress at regular visits while you are using this medicine.
- Be sure to keep all appointments.
Do not change your dose or stop taking this medicine, even for a short time, without talking to your doctor.
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CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgement of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment.
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