While the question of why bed bugs come out at night is an unanswered one, there are several ways you can get rid of them. The first step is to determine the source of infestation. This way, you can avoid an infestation in the future. Bed bugs do not like light, so it is important to find out how they got into your home.
Bedbugs are opportunistic, which means that they will take an opportunity to feed. They will come out at night or during the day, as long as they can reach the source of food. If you are sleeping in a bed, the chances of a bed bug finding you will be lower because the blood flow in your body slows down.
Bedbugs can live for months without feeding, but they must feed before they molt. Then they return to their hiding place. If they have been feeding on you for some time, you might notice new bites each night. But that’s a sign that your bedbug infestation has spread.
One thing you can do is to make sure you have a clean bed. A bedbug infestation is often difficult to spot, and they are small enough to hide in tiny cracks. You can also find them in your sofa or couch, so make sure you check everything carefully. Using a flashlight and a magnifying lens can help you spot the bugs. If possible, try to do your inspection during the day when there is as much light as possible.