38+ Fly Bites On Humans Background. Sand fly bites can cause small red bumps and blisters that may itch and swell. Are fly bites a health hazard?
Some are capable of transferring disease through these feeding habits. Fleas can bite & target humans. This can be unsafe because the.
But you're still not sure if they're from fleas or another insect.
This can result in dermatitis and skin lesions. Unfortunately, they are also more dangerous than many realize. Find out all about horse fly bites, black fly bites, deer fly bites, and more. Sand flies breed in moist soils in tidal areas, such as mangrove mud and sandy shores.