What should you apply to bedbug bites so they don’t itch? - briefly
Apply an over‑the‑counter hydrocortisone cream or calamine lotion to relieve itching from bedbug bites.
What should you apply to bedbug bites so they don’t itch? - in detail
Bed‑bug bite irritation can be reduced with topical agents that block histamine release, soothe inflammation, and protect the skin barrier.
First‑line options include:
- Over‑the‑counter corticosteroid creams (1 % hydrocortisone). Apply a thin layer to the affected area three times daily for up to seven days. The steroid reduces swelling and pruritus by inhibiting inflammatory mediators.
- Antihistamine ointments (e.g., diphenhydramine 1 % cream). Use similarly to hydrocortisone; they antagonize histamine receptors, diminishing the itch sensation.
- Calamine lotion. Dab with a cotton swab after cleaning the skin. The zinc oxide component provides a cooling effect and forms a protective film that lessens scratching.
- Aloe vera gel. Apply a generous amount twice daily. Aloe’s polysaccharides and antioxidants calm erythema and promote skin healing.
- Cold compress. Hold a clean, damp cloth chilled in a refrigerator for 10–15 minutes. The temperature drop constricts blood vessels, temporarily relieving itching.
Adjunct measures that complement topical treatment:
- Baking soda paste (mix one part sodium bicarbonate with enough water to form a spreadable consistency). Apply for 10 minutes, then rinse. The alkaline solution neutralizes acidic components of the bite fluid, reducing irritation.
- Oatmeal slurry (finely ground oatmeal mixed with water). Soak the affected skin for 15 minutes. Colloidal oatmeal contains avenanthramides that soothe inflammation.
Precautions:
- Do not apply multiple steroid products simultaneously; excessive use can thin the skin.
- Test a small skin area before using any new cream to rule out allergic reactions.
- Avoid scratching; mechanical trauma can introduce bacterial infection, leading to cellulitis.
- If itching persists beyond a week, spreads, or is accompanied by fever, swelling, or hives, seek medical evaluation. Prescription‑strength steroids or oral antihistamines may be required.
In summary, a regimen that starts with low‑potency corticosteroid or antihistamine cream, supplemented by soothing agents such as calamine, aloe, or cold compresses, provides effective relief from bed‑bug bite pruritus while minimizing the risk of complications.