How can you reduce swelling from bed bug bites? - briefly
Apply a cold compress for 10‑15 minutes, then use an over‑the‑counter antihistamine or hydrocortisone cream to further diminish swelling. Avoid scratching and keep the area clean to prevent secondary infection.
How can you reduce swelling from bed bug bites? - in detail
Bed‑bug bites often produce localized edema, redness, and intense itching. Prompt treatment can limit swelling and reduce discomfort.
Applying a cold compress within minutes of the bite constricts blood vessels, decreasing fluid accumulation. Use a clean cloth soaked in cold water or an ice pack wrapped in a towel for 10‑15 minutes, repeating as needed.
Cleaning the affected area with mild soap and water removes irritants and lowers infection risk. Pat the skin dry before further treatment.
Pharmacological options include:
- Topical corticosteroid creams (1 % hydrocortisone) applied two to three times daily to suppress inflammation.
- Oral antihistamines (e.g., cetirizine 10 mg) taken once daily to counteract histamine‑mediated swelling and itching.
- Analgesic gels containing lidocaine for temporary numbness when itching is severe.
Home‑remedy alternatives that can complement medical treatment:
- A paste of baking soda and water applied for 15 minutes, then rinsed, neutralizes skin acidity.
- Aloe‑vera gel provides cooling relief and mild anti‑inflammatory effects.
- Diluted tea‑tree oil (one drop in a teaspoon of carrier oil) applied sparingly offers antiseptic properties.
Avoiding further irritation is essential. Keep fingernails trimmed, wear loose clothing over the bite, and refrain from scratching, which can exacerbate edema and introduce bacteria.
Seek professional medical care if swelling expands rapidly, if the bite becomes increasingly painful, or if systemic symptoms such as fever, dizziness, or shortness of breath appear.