MD An insect bite refers to a puncture wound in the skin caused by an insect when it stings or bites a human. Insects are found everywhere, even in cities. The areas of highest risk are usually wooded areas, areas that are not kept clean, and areas where there is a large amount of shrubbery.
Insects are the largest population of animals in the world.
It is impossible to avoid them completely. A person can gain some protection by using proper clothing, insect sprays, and insect-repellant lotions. Also, an individual should be aware of his or her surroundings to avoid contact with insect nests and other places where they live. Most of the time, diagnosis is clear because the person sees the insect when it bites. However, the red, raised area associated with a sting or a bite can appear much later without the person noticing the insect.