S70.362

Clinical Causes: Contact with insects such as mosquitoes, flies, or nonvenomous bees and wasps Bite from insects attracted to exposed skin, especially during outdoor activities Bites occurring in environments with dense insect populations, such as gardens, parks, or wooded areas Insect bites during warmer months when insect activity peaks Repeated exposure to insects in certain work or recreational settings

Key Symptoms: Localized redness and swelling at the bite site Itching around the affected area Mild pain or tenderness Small bump or lesion on the skin Possible skin irritation or rash surrounding the bite Minor bleeding if the skin is broken

Diagnosis Path: Diagnosis is primarily clinical, based on the appearance of the skin and recent history of insect exposure. Healthcare providers typically conduct a physical examination, noting the location, size, and characteristics of the skin lesion. In cases where infection or allergic reaction is suspected, further assessments such as skin swabs, allergy testing, or blood work may be advised. It is essential to differentiate between nonvenomous bites and those caused by venomous insects, as this influences management decisions.

Treatment Protocols: Management of a nonvenomous insect bite generally involves measures to alleviate symptoms and prevent infection. Common practices include: - Cleaning the affected area with soap and water - Applying topical anti-itch creams or antihistamines to reduce itching - Using cold compresses to decrease swelling and pain - Taking over-the-counter pain relievers if necessary - Avoiding scratching the bite to prevent secondary infection In rare cases where the bite site becomes infected or shows signs of spreading infection (such as increased redness, warmth, or pus), medical treatment with antibiotics may be required. Additionally, if an allergic reaction occurs, immediate medical attention and possibly antihistamines or corticosteroids are warranted. Preventative measures include wearing protective clothing, using insect repellents, and avoiding areas with high insect activity.