How to treat the body after bedbug bites? - briefly
Clean the affected skin with mild soap and water, apply a cold compress, and treat itching with an over‑the‑counter hydrocortisone cream or oral antihistamine; watch for signs of infection such as increased redness, pus, or fever and consult a healthcare professional if they appear.
How to treat the body after bedbug bites? - in detail
Bedbug bites produce localized redness, swelling, and itching. Immediate care focuses on reducing inflammation, preventing infection, and alleviating discomfort.
First‑aid measures
- Clean the affected area with mild soap and lukewarm water; rinse thoroughly.
- Apply a cool compress for 10–15 minutes to diminish swelling and numb the itch.
- Use an over‑the‑counter topical corticosteroid (e.g., 1 % hydrocortisone) to suppress the inflammatory response.
- If itching persists, apply a topical antihistamine or a calamine lotion to provide relief.
When symptoms intensify
- Oral antihistamines (diphenhydramine, cetirizine) can be taken according to package directions to control systemic itching.
- Non‑steroidal anti‑inflammatory drugs (ibuprofen, naproxen) help reduce pain and edema.
- Observe for signs of secondary infection—pus, increasing warmth, expanding redness, fever. Seek medical attention promptly if any appear; a clinician may prescribe topical or oral antibiotics.
Skin care after the bite heals
- Moisturize with a fragrance‑free emollient to restore barrier function.
- Avoid scratching; repeated trauma can cause hyperpigmentation or scar formation.
- Protect the area from sun exposure for several weeks to prevent permanent discoloration.
Special considerations
- Individuals with allergic predisposition may experience larger wheal formations; a short course of systemic corticosteroids may be warranted under physician supervision.
- Children, pregnant persons, and immunocompromised patients should be evaluated by a healthcare professional before self‑medicating.
Long‑term management
- Eradicate the source of infestation through professional pest control, thorough laundering of bedding at ≥ 60 °C, and vacuuming of sleeping areas.
- Maintain a clean sleeping environment to minimize the likelihood of new bites and subsequent skin reactions.