Capnat 500 mg is an effective N-Acetylcysteine oral tablet designed to support liver health, detoxification, and respiratory wellness. It helps replenish glutathione levels in the body, protecting cells from oxidative stress and supporting overall organ function.

This hepatoprotective tablet is suitable for individuals requiring liver support, detox assistance, or respiratory care, and is commonly used in chronic liver conditions, toxin exposure, and respiratory therapy.

Uses of Capnat 500 mg

Approved Uses

• Support and protection of liver function

• Detoxification from environmental toxins and pollutants

• Chronic respiratory conditions such as COPD and bronchitis

• Management of acetaminophen (paracetamol) overdose

Supportive / Off-Label Uses

• Improving skin health and reducing oxidative stress

• Boosting immune system function

• Antioxidant support in chronic conditions

Mechanism of Action

Capnat 500 mg is metabolized in the body to cysteine, which is a precursor to glutathione, a powerful antioxidant. This action reduces oxidative stress, protects liver cells, and supports normal respiratory function.

Dosage & Administration

• Typical adult dose: 1 tablet (500 mg) once or twice daily, as advised by a physician

• Should be taken with water, preferably after meals for better tolerability

• Dose may vary depending on liver function, detox requirements, or medical advice

Common Side Effects

• Nausea or mild stomach upset

• Diarrhea

• Headache

• Rare mild skin rash

Serious Side Effects

• Severe allergic reactions including rash, swelling, or breathing difficulty

• Persistent vomiting or stomach pain

• Rare liver function abnormalities

Drug Interactions

• Nitroglycerin: May increase headache occurrence

• Activated charcoal: Can reduce absorption of N-Acetylcysteine

• Medications affecting liver metabolism: Use with caution

Food & Lifestyle Interactions

• Take after meals to improve absorption and tolerability

• Maintain adequate hydration

• Limit alcohol intake during therapy

Monitoring & Tests

• Periodic liver function tests for long-term users

• Routine check-ups for respiratory conditions if used for COPD or chronic bronchitis

Precautions & Warnings

• Not recommended for patients with severe liver failure without medical supervision

• Use only under physician advice during pregnancy or breastfeeding

• Exercise caution in individuals with known allergy to N-Acetylcysteine