Introduction

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Uses of Cavir 0.5

Chronic hepatitis B virus (HBV) infection

Side effects of Cavir 0.5

Headache
Dizziness
Tiredness
Nausea

How to use Cavir 0.5

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Cavir 0.5 is to be taken empty stomach.

How Cavir 0.5 works

Cavir 0.5 is an antiviral medication. It prevents the multiplication of virus in human cells. This stops the virus from producing new viruses and clears up your infection.

What if you forget to take Cavir 0.5?

If you miss a dose of Cavir 0.5, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.

Quick Tips

You have been prescribed Cavir 0.5 for the treatment of chronic hepatitis B virus (HBV) infection.
Take it on an empty stomach, at least 2 hours after or before a meal.
Cavir 0.5 may cause dizziness or sleepiness. Do not drive or do anything requiring concentration until you know how it affects you.
You may still develop infections or other illnesses associated with viral infection while taking this medication.
During treatment and for at least six months after stopping this medicine, regular blood tests are needed to monitor your liver function, level of hepatitis B virus and blood cells in your blood.

Safety Advice

CONSULT YOUR DOCTOR – Alcohol: It is not known whether it is safe to consume alcohol with Cavir 0.5. Please consult your doctor.
CONSULT YOUR DOCTOR – Pregnancy: Cavir 0.5 may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.
CONSULT YOUR DOCTOR – Breastfeeding: Cavir 0.5 is probably unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby.
UNSAFE – Driving: Cavir 0.5 may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
CAUTION – Kidney: Cavir 0.5 should be used with caution in patients with kidney disease. Dose adjustment of Cavir 0.5 may be needed. Please consult your doctor.
SAFE IF PRESCRIBED – Liver: Cavir 0.5 is safe to use in patients with liver disease. No dose adjustment of Cavir 0.5 is recommended.