If you suspect that you have bedbugs, you will want to take a closer look at your pillows and mattress. You may notice little red and black spots on your sheets or pillowcase. These are the fecal marks that bedbugs leave after feeding. You may also notice an unpleasant odor. The fecal marks come from the bedbug’s excrement, which is composed of digested human blood.
Bedbugs bite the exposed skin while you are sleeping. While different people react differently to bedbug bites, most people experience small red marks that look like flea or mosquito bites. These bites often have an irregular pattern and itch intensely. If you notice these marks, make sure to visit a dermatologist. Bedbug bites can cause a secondary infection. This is especially dangerous for children, the elderly, people with weakened immune systems, and people who spend a lot of time in bed.
To treat bedbug infestations, the first step is to thoroughly wash all your clothes and bedding. You should also inspect the headboard, baseboard, and bedside table. Moreover, you should seal any clutter near the bed. Books, electronics, and clothes should be kept away from the bed.
Bedbugs are most active at night. They feed on humans and other warm-blooded animals. In order to reproduce, they must feed at least once in their lifetime. Female bedbugs can feed one to three times a day. Once they have enough blood, they will produce eggs.