What to do if bedbugs are in the hair? - briefly
Comb through wet hair with a fine‑toothed comb and wash using hot water and a strong shampoo to dislodge any insects. Then apply a scalp‑safe insect treatment and contact a pest‑control specialist to eliminate the infestation from the environment.
What to do if bedbugs are in the hair? - in detail
If you discover bedbugs clinging to the scalp or strands, begin with a thorough visual inspection. Separate the affected area from the rest of the head, using a fine‑toothed comb to isolate each insect. Dispose of the combed specimens in a sealed container and place the container in a freezer for at least 24 hours to ensure death.
Next, wash the hair with hot water (minimum 130 °F/54 °C) and a strong shampoo. Rinse thoroughly, then apply a high‑temperature blow dryer to the scalp for several minutes, focusing on the roots where insects hide. Heat above 120 °F (49 °C) for a sustained period kills all life stages of the pest.
After the immediate treatment, cleanse the surrounding environment:
- Launder all bedding, towels, and clothing that have contacted the head in hot water, then tumble‑dry on high heat.
- Vacuum carpets, upholstery, and mattress seams; immediately empty the vacuum bag into a sealed plastic bag and discard.
- Steam‑clean any fabric surfaces within the bedroom, paying special attention to headboards and pillowcases.
- Seal non‑washable items (e.g., hats, hair accessories) in airtight bags for two weeks to starve any hidden bugs.
If bites or irritation persist, seek medical evaluation. A healthcare professional can assess allergic reactions, prescribe topical steroids or antihistamines, and rule out secondary infections.
Long‑term prevention requires regular monitoring. Perform weekly scalp checks, especially after travel or staying in unfamiliar lodging. Use mattress encasements, maintain low humidity, and keep personal items off the floor. If an infestation recurs, consider professional pest‑control services that employ heat treatment or approved insecticides, ensuring all treatments are safe for use around hair and skin.