Medhub

💊 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

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