Prescription Required 
Formulation : 
Description
Indications
Tenofovir alafenamide is prescribed for the treatment of chronic hepatitis B infection, which is a viral liver infection. It operates by halting or reducing the virus’s replication. Left untreated, chronic hepatitis B infection can result in severe liver complications, including cirrhosis and liver cancer.
Uses and Dosage
Before commencing treatment with this medication, your doctor will conduct an HIV infection test. If you have both hepatitis B and HIV infections, do not use tenofovir alafenamide on its own, as this may complicate the management of your HIV infection. Combination drug therapy is always recommended for HIV treatment.
Take this medication orally with food, following your doctor’s instructions, typically once a day. On days when you undergo dialysis, take your daily dose of this medication after your dialysis session.
The dosage is determined by your medical condition, how you respond to treatment, and any other medications you may be using. Make sure to inform your doctor and pharmacist about all the products you use, including prescription drugs, over-the-counter drugs, and herbal products.
To achieve the best results, take this medication at regular intervals. To help you remember, take it at the same time each day.
If you vomit within one hour after taking a dose, take another dose of the medication. However, if vomiting occurs more than one hour after your dose, refrain from taking an additional dose. Instead, take your next scheduled dose as usual.
Do not exceed or decrease the prescribed dosage, and do not discontinue the medication, even temporarily, unless instructed by your doctor. Failing to follow these guidelines may worsen the infection, lead to treatment-resistant strains, or exacerbate side effects.
Side Effects
Some side effects may occur that usually do not need medical attention:
- diarrhea
- headache
- depression
- rash
- itching
- fever
- difficulty falling asleep or staying asleep
- gas, heartburn, or indigestion
- weight loss
Inform your healthcare provider immediately if you experience any serious side effects:
- decreased urination
- swelling of feet and ankles
- ongoing or worsening bone pain
- pain in the arms, hands, feet, or legs
- pain in upper right part of your stomach,
- dizziness or lightheadedness
- fast or irregular heartbeat
- shortness of breath or fast breathing
- cold or blue-colored hands and feet
Caution
Prior to initiating tenofovir alafenamide treatment, inform your doctor or pharmacist about any known allergies you may have, whether to this medication or other substances. This product may contain inactive ingredients capable of triggering allergic reactions or other complications.
Before commencing this medication, discuss your medical history with your doctor or pharmacist, particularly if you have a history of kidney problems, HIV infection, other liver conditions like hepatitis C or cirrhosis, bone-related issues such as bone disease, osteoporosis, or previous bone fractures, as well as pancreas disorders such as pancreatitis.
During pregnancy, only use this medication when it is absolutely necessary, and ensure that you have a thorough discussion with your doctor about the associated risks and benefits.
The passage of this medication into breast milk is currently unknown. Prior to breastfeeding, consult your doctor for guidance.
Form and Strength
Vemlidy is available in the following forms and strengths:
-
Vemlidy tablet:
- 25mg
FAQ
Can Vemlidy cure hepatitis B?
There is currently no cure for hepatitis B, only treatment options to help manage symptoms and lower the risk of developing more serious liver disease.
How long do you take Vemlidy?
You should continue to take Vemlidy for as long as your provider tells you to. Depending on how well Vemlidy is working to treat your infection and whether or not you experience serious side effects, you might take the medication for life.
