How to relieve bed bug bites? - briefly
Apply a cold compress or antihistamine cream to reduce swelling and itching, and keep the area clean with mild soap and water. If irritation persists, consider a topical corticosteroid or consult a healthcare professional.
How to relieve bed bug bites? - in detail
Bed bug bites often cause itching, redness, and swelling. Immediate care reduces discomfort and prevents secondary infection.
First, cleanse the affected area with mild soap and lukewarm water. Pat dry with a clean towel; avoid rubbing, which can aggravate the skin.
Apply a cold compress for 10‑15 minutes several times a day. The chill constricts blood vessels, lessening swelling and numbness.
Topical agents that contain corticosteroids (hydrocortisone 1% or stronger prescription creams) diminish inflammation. Antihistamine ointments (diphenhydramine) provide additional itch relief. For individuals with sensitive skin, calamine lotion or a thin layer of zinc oxide paste can be used safely.
Oral antihistamines such as cetirizine, loratadine, or diphenhydramine reduce systemic itching. Follow dosage guidelines on the package or as directed by a healthcare professional.
If itching persists, consider the following adjunctive measures:
- Oatmeal paste: Mix colloidal oatmeal with water to a thick consistency; apply for 15‑20 minutes, then rinse.
- Aloe vera gel: Cool, soothing, and mildly anti‑inflammatory; apply directly after cleaning.
- Tea tree oil (diluted): Combine 1‑2 drops with a carrier oil (e.g., coconut oil); apply sparingly to avoid irritation.
- Baking soda slurry: Blend baking soda with water to form a paste; leave on the bite for 10 minutes before washing off.
Avoid scratching, which can break the skin and introduce bacteria. Keep fingernails trimmed and consider wearing gloves at night if the urge to scratch is strong.
Monitor the lesions for signs of infection: increasing warmth, pus, expanding redness, or fever. Seek medical attention promptly if any of these symptoms appear, or if the reaction spreads beyond the bite sites.
Preventive actions complement treatment. Wash and dry bedding at ≥60 °C, vacuum mattresses and surrounding furniture regularly, and employ encasements designed to trap insects. Reducing the infestation minimizes future bites and the need for repeated symptom management.