Chlorpheniramine

Chlorpheniramine: Relief for Allergy Symptoms

Chlorpheniramine is an antihistamine medication used to alleviate symptoms of allergies, hay fever, and the common cold. It helps to relieve symptoms such as rash, watery eyes, itchy eyes/nose/throat/skin, cough, runny nose, and sneezing. This medication works by blocking histamine, a natural substance your body makes during an allergic reaction, and by reducing the production of acetylcholine, which helps to dry up body fluids and relieve symptoms like watery eyes and runny nose.

How It Works

Chlorpheniramine blocks histamine receptors in the body, preventing the release of histamine and other inflammatory mediators. This action reduces the symptoms associated with allergic reactions, such as itching, swelling, and increased mucus production.

Common Uses

• Allergies: Relieves symptoms of allergies, including hay fever and reactions to insect bites.
• Cold Symptoms: Helps to alleviate symptoms of the common cold, such as runny nose and sneezing.
• Skin Conditions: Treats skin conditions like urticaria (hives) and pruritus (itching).

Important Information

• Dosage: Adults and the elderly should take 4mg every 4-6 hours, not exceeding 24mg daily. Children aged 6-12 years should take 2mg every 4-6 hours, not exceeding 12mg daily.
• Contraindications: Not recommended for children under 6 years old. Contraindicated in patients who are hypersensitive to antihistamines or any of the other tablet ingredients.
• Side Effects: May cause drowsiness, dry mouth, and other side effects. Always follow the recommended dosage and consult your doctor if you experience any adverse reactions.

Usage Tips

• Administration: Chlorpheniramine is taken orally. The effects typically start within 30 minutes and last about 4-6 hours.
• Interactions: Consult your doctor before taking this medication if you are already taking other medications, especially those that can interact with antihistamines.

By understanding how chlorpheniramine works and its common uses, you can effectively manage your allergy symptoms and find relief from the discomfort associated with allergic reactions and colds. Always follow the recommended dosage and consult your healthcare provider if you have any questions or concerns.