Capsaicin

Capsaicin is a compound derived from chili peppers that is used topically to relieve pain, particularly in conditions such as arthritis, muscle pain, and neuropathic pain.

Indications

-Topical pain relief: For conditions such as arthritis, muscle pain, and neuropathic pain. -Postherpetic neuralgia: To alleviate pain following shingles. -Psoriasis: As part of topical treatments for reducing symptoms.

Dosage

-Topical application: Typically applied 2-4 times daily as a cream or ointment. -Dosage forms: Available as patches, creams, gels, and ointments.

Contra-Indications

-Hypersensitivity: Known allergy or hypersensitivity to capsaicin or any component of the formulation. -Broken skin: Avoid application on broken or irritated skin. -Children: Generally not recommended for use in children under 18 years of age without medical advice.

Special Precautions

-Avoid contact with eyes and mucous membranes: Capsaicin can cause severe irritation if it comes into contact with sensitive areas. -Pregnancy and breastfeeding: Consult with a healthcare provider before use. -Skin conditions: Use with caution in individuals with pre-existing skin conditions or sensitive skin.

Side Effects

-Common: Burning sensation, redness, and irritation at the application site. -Less common: Rash, swelling, and allergic reactions.

Drug Interactions

-Topical interactions: Generally minimal, but caution is advised if used with other topical medications that may affect the skin. -Systemic interactions: Limited systemic absorption reduces the risk of significant drug interactions.