What should you apply to bedbug bites to stop them itching? - briefly
Apply a low‑strength hydrocortisone or antihistamine cream directly to the bite to reduce itching. A cold compress can further soothe the area.
What should you apply to bedbug bites to stop them itching? - in detail
Apply a cold compress immediately after noticing the bite. A 10‑minute application reduces swelling and numbs the nerve endings, limiting the urge to scratch.
Topical antihistamines such as diphenhydramine cream block histamine receptors on the skin, directly relieving itch. Use a thin layer 2–3 times daily; re‑apply after washing.
Low‑potency corticosteroid ointments (1 % hydrocortisone) suppress inflammatory mediators. Apply a pea‑sized amount to each lesion, no more than three times per day, for up to seven days. Do not exceed this period to avoid skin thinning.
Calamine lotion creates a cooling film that soothes irritation. Dab with a cotton ball until the area feels dry; repeat every 4–6 hours.
Aloe vera gel provides moisture and contains anti‑inflammatory compounds. Apply a generous coating after cleaning the bite; re‑apply as needed.
For persistent itching, oral antihistamines (e.g., cetirizine 10 mg) can be taken once daily. They work systemically to lower histamine levels, reducing overall pruritus.
Home remedies with documented efficacy include:
- Baking soda paste (mix 1 part baking soda with 3 parts water, apply for 10 minutes)
- Diluted apple cider vinegar (1 part vinegar, 2 parts water, apply with a cotton swab)
- Tea tree oil diluted 1 % in a carrier oil (apply sparingly)
Avoid scratching, as it can introduce bacteria and cause secondary infection. Keep the affected area clean with mild soap and water, then pat dry before applying any treatment. If lesions worsen, spread, or show signs of infection (pus, increased redness, fever), seek medical evaluation promptly.