Why Do Sand Fleas Bite Humans?
WouterSand fleas are microscopic insects that feed on the blood of humans and animals. They are smaller than mosquitoes but can still bite humans. The bites of these insects can cause itchy bumps that can last for two to three days. In some cases, allergic people may even develop blisters.
These creatures are native to tropical climates. They can grow to be 2,000 times their normal size within a few weeks. Their bites can cause a serious skin condition called tungiasis. The fleas burrow into human skin and cause intense inflammation and multiple lesions. If not treated in time, the infestation can cause serious pain and make it difficult to walk.
The bites from sand fleas are uncomfortable because they itch and sting. Although humans are not their preferred food, they are an easy target when sunbathing during peak feeding hours. Sand fleas can be a nuisance, but it is important to know how to treat them.
You can prevent sand fleas by avoiding the shoreline on moist days and using an insect repellent with DEET. You should also cover your lower legs with clothing when lying down or sitting. However, this repellent is not effective against all sand fleas. Sand flea bites can be painful and uncomfortable, so it’s essential to take measures to avoid them.
