30/03/2026
💊 Drugs for Itching (Pruritus) – With Types
🔹 1. Antihistamines (H1 Blockers)
👉 Most common drugs for allergic itching
Examples:
Chlorpheniramine
Diphenhydramine
Loratadine
Cetirizine
Fexofenadine
✅ Used for: Allergies, urticaria (hives), insect bites
⚠️ Side effect: Drowsiness (especially older ones)
🔹 2. Corticosteroids
👉 Reduce inflammation and immune response
Topical Examples:
Hydrocortisone
Betamethasone
Clobetasol
Oral Example:
Prednisolone
✅ Used for: Eczema, dermatitis, severe allergic reactions
⚠️ Avoid long-term use (skin thinning, systemic effects)
🔹 3. Antifungal Drugs
👉 For itching caused by fungal infections
Examples:
Clotrimazole
Ketoconazole
Fluconazole
✅ Used for: Ringworm, candidiasis, athlete’s foot
🔹 4. Antiparasitic Drugs
👉 For itching due to parasites
Examples:
Permethrin
Ivermectin
✅ Used for: Scabies, lice infestation
🔹 5. Topical Soothing Agents (Anti-itch lotions/creams)
👉 Provide cooling and relief
Examples:
Calamine Lotion
Menthol
Camphor
✅ Used for: Mild itching, sunburn, insect bites
🔹 6. Immunomodulators
👉 For chronic inflammatory skin conditions
Examples:
Tacrolimus
Pimecrolimus
✅ Used for: Atopic dermatitis (eczema)
🔹 7. Antidepressants & Neuropathic Agents
👉 For chronic or nerve-related itching
Examples:
Amitriptyline
Gabapentin
✅ Used for: Neuropathic pruritus, chronic itching
⚠️ Important Clinical Notes
Always identify the cause of itching before treatment
Avoid indiscriminate steroid use
Persistent itching may indicate systemic diseases (e.g., liver, kidney issues)
For Educational Purposes
