Generic Name: tenofovir disoproxil fumarate
Drug Class: nucleotide reverse transcriptase inhibitor (NRTI)
Viread is an oral prescription drug that is given together with other antiretroviral agents to manage HIV-1 infection among pediatric and adult patients. It helps in lowering the chance of HIV complications, such as cancer and other new infections. It is also indicated to manage chronic hepatitis B.
This is available in the form of Viread 300 mg and 245 mg.
Viread Mechanism of Action
It works by inhibiting the activities of HIV-1 reverse transcriptase and HBV reverse transcriptase. It competes with the natural substrate deoxyadenosine 5’-triphosphate and incorporates into the DNA via the DNA chain termination.
How to Take Viread
It is necessary to read the information leaflet or medication guide provided by a healthcare provider before beginning to use this medication. You must not take any medication unless you have read and comprehended the instructions and uses. For more medical advice or information, consult your doctor or pharmacist.
The only way to take this tablet is by mouth. This is usually prescribed once a day. It is suitable for consumption with or without meals. After swallowing the tablet, drink plenty of water. Swallow the tablet and drink fluids right after. It is very important to strictly take this drug as prescribed.
Make a dosing schedule. Do not increase or decrease your Viread dosage, for it is based on medical condition, kidney function, and how you respond to your medications. You should also never take this oral drug more frequently than advised.
Viread Side Effects
Mild & Common Side Effects:
Severe Side Effects:
-Unexplained weight loss
-Mental or mood changes
-Yellowish eyes and skin
Note that this is not a full/complete list of the side effects of Viread.
If you experience severe or persistent adverse reactions, discontinue medication and talk to your doctor.
Warnings and Precautions
Do not take this prescription drug if you have a known allergy to tenofovir or any inactive ingredients the capsule may contain. Any indicators of major allergic reactions, such as problems breathing, swelling of the face and neck, severe dizziness, swollen lymph nodes, hives/itchiness, and skin rashes, should always be kept in mind. Stop using this oral medication and seek emergency medical treatment right away if this happens.
This medication may be contraindicated for people with a history of bone problems, kidney problems, pancreatitis, liver problems, and alcohol abuse. You should also discuss all of your prescription and nonprescription medications, vitamins, and herbal products with your doctor owing to the possibility of drug interactions.
Avoid or restrict your alcohol intake while taking this oral drug because alcohol can increase the risk of pancreatitis and liver problems. Alcohol can also worsen adverse effects, such as dizziness and headache. Practice safety caution when doing tasks that require alertness, especially when driving.
It may be necessary for pregnant moms to take this drug in order to avoid passing the infection to unborn babies. Further, this drug can pass into breastmilk. It is essential to discuss all the possible risks with a healthcare provider.
Frequently Asked Questions (FAQs)
What is Viread used for?
Uses of Viread: hepatitis B and HIV management. For HIV, this can be prescribed for adults and children 12 years old and above.
Is Baraclude the same as Viread?
Baraclude vs Viread – While baraclude is only meant for hepatitis B; the latter can be used for HIV and hepatitis B infections.
Is Tenofovir the same as Viread?
Tenofovir is the generic name of Viread. This is the first marketed version of this generic product.
Can Viread affect the immune system?
Yes, tenofovir can affect the defense system. It can suppress the immune system and make you more likely to get an infection.
Can hepatitis B be fully cured?
For children and even infants, hepatitis B can develop into a chronic condition. However, most adults can fully recover from this infection.
How much does Viread medicine cost?
Click here to check the list of prices Viread. Get the best deals when you order your prescription drugs from PharmaPassport.
Is Viread a prescription drug?
This product is a prescription drug. You need to have a valid prescription before purchasing from any pharmacy.