What is Uses and Benefits Entavir 0.5 Mg tablets ? – HIV & Herpes

What is Uses and Benefits Entavir 0.5 Mg tablets ? – HIV & Herpes

ENTAVIR 0.5MG contains Entecavir which belong to anti-viral medicines. It is use to treat chronic hepatitis B virus infection in adults whose has compensate liver disease in which liver is damaged but still functions properly and in people having decompensate liver disease where the liver is damage and does not function properly.

It reduces the amount of Hepatitis B virus in your body and helps in preventing liver damage. Its should not be use for children below 2 years of age or weighing less than 10 kg.

Always take ENTAVIR 0.5MG as directe by your physician. Your doctor will decide the dose and duration of the therapy depending upon your age, weight and condition. Swallow the medicine with a glass of water. Do not crush or chew the medicine. Do not stop taking this medicine unless told by your doctor, since it may worsen the hepatitis infection.

Your doctor will continue to monitor you and take blood tests for several months after stopping the treatment. You may experience dizziness, tiredness and sleepiness which may impair your ability to drive and use machines while taking this medicine. Consult your doctor for advice. The most common side effects are headache, tiredness, dizziness, nausea, diarrhea, indigestion, vomiting, sleepiness, trouble sleeping. Read more: entavir


Common herpes drug reduces HIV levels


Treat chronic infection with hepatitis B virus (HBV)



In Chronic hepatitis B virus (HBV) infection

In patients with chronic hepatitis B virus (HBV) infection, Entavir 0.5mg Tablet works by preventing the HBV virus from multiplying in the body. It helps control the infection and makes the immune system work better. This lowers the chances of getting complications and improves the quality of life.

This medicine is always taken in combination with other antiretroviral medicines. It is not a cure and should neither be used to prevent HBV infection. It is important that you take this medicine as prescribed, following the dosage recommended by your doctor. Taking all doses in the right amount at the right times greatly increases the effectiveness of the medicine.


ENTAVIR 0.5MG inhibits reverse transcription, DNA replication and transcription in the viral replication process. It reduces the amount of HBV in blood by reducing the ability to multiply and infect new cells.


Always take ENTAVIR 0.5MG as directed by your physician. Your doctor will decide the dose and duration of the therapy depending upon your age, weight and condition. Swallow the medicine with a glass of water. Do not crush or chew the medicine.



  • Lactic acidosis and liver problems


  • Headache, tiredness
  • Dizziness, nausea
  • Diarrhea, indigestion, vomiting
  • Sleepiness, trouble sleeping


  • Allergic reaction




Apply hot or cold-water bag on your head. Take rest in a quiet and dark room. Drink tea or coffee.

Nausea or vomiting:

Try taking this medicine with, or just after, a meal and stick to simple meals.


Drink lot of fluid to avoid dehydration. Avoid taking any other medicines without speaking to a doctor.

Skin redness:

Avoid bath in hot water because hot water can irritate the skin. Moisturizers can be used regular basis to soothe and hydrate the affected area.



Q. How should Entavir 0.5mg Tablet be taken?

You should take Entavir 0.5mg Tablet exactly as prescribed by your doctor and continue taking it till your doctor tells you to stop. It is usually taken once a day on an empty stomach, at least 2 hours after a meal and at least 2 hours before the next meal. It is advised to take it around the same time every day. If not sure, consult your doctor.

Q. Can Entavir 0.5mg Tablet cause liver problems?

Yes, Entavir 0.5mg Tablet can cause serious liver problems like hepatomegaly (enlargement of the liver) and steatosis (an increased build-up of fat in the liver). It is important to know that hepatomegaly along with steatosis is a serious medical emergency which requires immediate medical attention.

Q. What are the symptoms of serious liver problems?

The symptoms of liver problems include jaundice (a condition in which your skin or the white part of your eyes turns yellow), dark-colored urine, light-colored stools, loss of appetite, nausea and stomach pain. These symptoms are more common in women, overweight patients, or if you have been on Entavir 0.5mg Tablet for a long time. Immediately contact your doctor if you experience any such symptoms.

Q. What is drug resistance? Can I develop drug resistance with Entavir 0.5mg Tablet?

Drug resistance is a state where the medicine which was once effective in treating an infection becomes ineffective. This mainly happens due to the ability acquire by the virus or bacteria to get modifi inside the body which affects the overall working of the medicine. Hence, the medicine is no longer able to fight against the virus or bacteria. Generally, drug resistance with Entavir 0.5mg Tablet is more likely to happen if you take less dose than what is recommend.

Appu Don

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