What to do if a rove beetle crawls on the skin

After a rove beetle has crawled across the skin, prompt and proper treatment is necessary. Once you notice a rove beetle crawling on your skin, do not slap or rub it with your hands, as this may cause the insect to release its toxic fluid and damage the skin. Immediately rinse the affected area thoroughly with large amounts of water to minimize residual toxin. The individual may clean the area with soapy water, which can help neutralize the toxin to some extent. If symptoms such as redness, swelling, pain, or itching have already developed, calamine lotion can be applied externally to relieve discomfort. If symptoms are more severe—such as blistering or ulceration—prompt medical attention is required. A doctor may prescribe topical corticosteroid creams or antibiotic ointments to reduce inflammation and prevent infection.

During recovery, patients should keep the skin clean and dry, avoid scratching the affected area, and prevent further skin damage or secondary infection. Additionally, maintain a light diet and avoid spicy or irritating foods that could impair skin healing.