How Long Can Bed Bugs Live Without Food?
WouterIt’s not clear how long bedbugs can live without a blood meal, but they can survive for two to three months in a cold climate. The cold temperature makes them consume less energy and allow them to live longer. That being said, they do need to be exposed to a source of moisture to survive, so a constant light source does not protect them.
In order to detect an infestation, it is important to check all surfaces. This includes checking for wooden plugs that cover nail or screw holes. In addition, check the walls behind the bed. It is also a good idea to remove electrical and phone faceplates. This way, you can react quickly and cast the pests out of the house.
One thing that makes bedbugs so resilient is that they can survive without food for long periods. Human blood contains a lot of nutrition, and bedbugs are expert at preventing this liquid from evaporating. Despite their amazing survival skills, you can’t get rid of them completely if you’re not feeding them.
Full-grown bed bugs can live for months without a meal, and they can do so for up to a year in a lab setting. However, this timeframe may vary for each individual case. The temperature and humidity conditions in the area where they live also affect how long they survive without a blood meal. Moreover, bed bugs are hard to remove once they’re in a home.
