Doctors Near You for Lice Bites in Porto alegre

Lice bites refer to the small, itchy welts or sores caused by the bites of lice, parasitic insects that infest the hair and scalp, or other areas of the body. This condition is defined as skin irritation resulting from lice feeding on blood. The primary cause of lice bites is an infestation of lice, which can be head lice, body lice, or pubic lice, each affecting different areas. Head lice primarily target the scalp, while body lice infest clothing and bedding, and pubic lice affect the genital area. Lice bite by inserting their mouthparts into the skin to draw blood, leading to irritation and itching as a reaction to their saliva. The itching is caused by an allergic reaction to the lice's saliva. Treatment for lice bites focuses on eradicating the lice infestation and relieving symptoms. The first step is to use medicated lice treatments, such as over-the-counter or prescription shampoos or lotions specifically designed to kill lice. These treatments should be applied according to the instructions to ensure effectiveness. Washing all infested clothing, bedding, and personal items in hot water and drying them on high heat helps eliminate lice and their eggs. For the relief of itching and irritation, topical antihistamines or corticosteroid creams can be applied to the affected areas. Keeping the affected areas clean and avoiding scratching can help prevent secondary infections. If lice infestations persist or symptoms are severe, consulting a healthcare provider is important for further evaluation and tailored treatment options.