Product Description

🔹 Product Overview
Efavir 600 mg Tablet contains Efavirenz 600 mg, an antiretroviral medicine belonging to the non-nucleoside reverse transcriptase inhibitor (NNRTI) class.
Efavirenz is used as part of combination antiretroviral therapy for the treatment of HIV-1 infection. It works by inhibiting HIV reverse transcriptase, an enzyme that the virus needs to make new copies of itself.
Efavirenz should be used only under the supervision of a qualified healthcare professional and as part of an appropriate HIV treatment regimen.

🔹 Key Uses
Treatment of HIV-1 infection
Used as part of combination antiretroviral therapy
Helps reduce the amount of HIV in the blood
Supports suppression of HIV viral replication
Helps maintain immune-system function when used consistently with other prescribed HIV medicines
Efavirenz does not cure HIV and should not be used alone unless specifically directed by an HIV specialist.

🔹 Composition
Product: Efavir 600 mg Tablet
Active ingredient: Efavirenz 600 mg
Drug class: Non-nucleoside reverse transcriptase inhibitor (NNRTI)
Dosage form: Oral tablet
Indication: HIV-1 infection

🔹 How It Works
Efavirenz binds to and inhibits HIV-1 reverse transcriptase, an enzyme required for viral replication. By interfering with this process, efavirenz helps prevent HIV from making new viral copies.
It is normally combined with other antiretroviral medicines to provide effective HIV treatment.

🔹 Key Benefits
Helps suppress HIV viral replication
Reduces HIV viral load when used as part of effective combination therapy
Supports preservation of immune function
Convenient once-daily dosing in commonly prescribed regimens
Provides an established NNRTI option for HIV-1 treatment

🔹 Dosage and Administration
Efavir 600 mg should be taken exactly as prescribed by the treating physician.
For adults, efavirenz is commonly administered as 600 mg once daily, generally on an empty stomach and preferably at bedtime to reduce the impact of certain nervous-system side effects.
The tablet should be swallowed according to the product's administration instructions. Do not change the dose or stop treatment without medical advice.

🔹 Possible Side Effects
Common or clinically important side effects may include:
Dizziness
Headache
Drowsiness
Difficulty concentrating
Abnormal or vivid dreams
Insomnia
Rash
Nausea
Vomiting
Diarrhea
Increased liver enzymes
Central nervous-system effects can be particularly noticeable during the initial period of treatment and may improve with continued therapy.
Seek medical attention for severe rash, significant mood or behavioral changes, severe liver-related symptoms, or other serious reactions.

🔹 Precautions
Before taking Efavir 600 mg, inform your doctor if you have:
Liver disease
A history of psychiatric or neurological disorders
Previous drug-related rash
Seizure disorders
A history of substance-use or mental-health problems
Pregnancy or plans to become pregnant
Other prescription, non-prescription, or herbal medicines
Efavirenz has many clinically important drug interactions because it can affect the activity of several drug-metabolizing enzymes. Your doctor should review all medicines before starting treatment.