VALCIVIR

Introduction

VALCIVIR is a branded version of Valacyclovir, an antiviral medication used to treat infections caused by herpes viruses. It is a prodrug of Acyclovir, meaning it converts into Acyclovir in the body, providing better absorption and longer-lasting effects.

Common Brand Names:

• Valtrex (original brand)

• Valcivir (alternative brand, available in some countries)

Available Forms:

• Tablets: 500 mg, 1000 mg

Uses of VALCIVIR

VALCIVIR is prescribed for:

1. Genital Herpes

   • Treatment of active outbreaks

   • Suppressive therapy (to prevent recurrent outbreaks)

2. Cold Sores (Oral Herpes – HSV-1)

3. Shingles (Herpes Zoster)

4. Chickenpox (Varicella-Zoster Virus) – in some cases

Side Effects of VALCIVIR

Common Side Effects (usually mild):

• Headache

• Nausea, stomach pain

• Dizziness, fatigue

• Skin rash

Serious Side Effects (rare, seek medical help if experienced):

• Kidney problems (especially in high doses or dehydrated patients)

• Neurological effects (confusion, hallucinations, seizures)

• Allergic reactions (swelling, difficulty breathing, severe rash)

Storage Instructions

• Store at room temperature (15–30°C)

• Keep in a dry place, away from moisture and direct sunlight

• Keep out of reach of children and pets

Importance of VALCIVIR

1. Effective Viral Suppression: Reduces the severity and frequency of herpes outbreaks.

2. Prevents Transmission: When taken daily, it can lower the risk of spreading genital herpes to partners.

3. Early Treatment Works Best: Most effective when taken at the first sign of symptoms (tingling, itching, or blisters).

4. Safe for Long-Term Use: Often prescribed for suppressive therapy in people with frequent outbreaks.

Precautions & Warnings

• Kidney Impairment: Dosage adjustment may be needed.

• Pregnancy & Breastfeeding: Consult a doctor before use.

• Drug Interactions: May interact with probenecid and other nephrotoxic drugs.