What ointments to treat bed bug bites? - briefly
Hydrocortisone cream, calamine lotion, and antihistamine ointments reduce itching and inflammation; apply a thin layer to the bite area up to three times daily. For severe reactions, a prescription-strength steroid ointment may be needed under medical supervision.
What ointments to treat bed bug bites? - in detail
Bed‑bug bites cause localized itching, swelling, and occasional redness. Effective topical treatments aim to reduce inflammation, alleviate pruritus, and prevent secondary infection.
A 1 % hydrocortisone cream works by suppressing the inflammatory response. Apply a thin layer to the affected area three to four times daily for up to seven days. For patients with sensitive skin, a lower‑strength formulation (0.5 %) may be preferable.
Calamine lotion provides a cooling effect and forms a protective barrier that limits moisture loss. Use a cotton pad to spread the lotion after each wash; reapply as needed throughout the day.
Topical antihistamine preparations, such as diphenhydramine 1 % cream, block histamine receptors and reduce itch intensity. Apply twice daily; avoid use on broken skin.
Pramoxine 1 % or 2 % gels deliver localized analgesia without causing vasoconstriction. Apply once or twice daily, especially before bedtime to limit nocturnal scratching.
Antibiotic ointments—bacitracin, neomycin, or mupirocin—are indicated when the bite shows signs of bacterial colonization (e.g., pus, increased warmth). Apply a thin film after cleaning the lesion; limit use to five days to reduce resistance risk.
Aloe‑vera gel, while not a steroid, supplies soothing moisture and contains anti‑inflammatory compounds. Apply after each wash; it is safe for repeated use.
When selecting a product, consider patient age, skin integrity, and allergy history. Avoid potent steroids on thin skin (e.g., face, genital area) and discontinue any preparation that provokes irritation. Clean the bite with mild soap and water before each application to enhance absorption and reduce infection risk.