Cockroaches are common insects found in households and other indoor spaces. They are often considered pests as they can contaminate food, spread disease, and trigger allergies in some individuals. To avoid cockroach infestations, it's important to maintain good hygiene practices such as regular cleaning and removing food scraps or spills. Keep garbage cans tightly sealed and dispose of garbage regularly. Fix any plumbing leaks or other sources of water as cockroaches need water to survive.
If you do have a cockroach infestation, it's best to contact a pest control professional to handle the situation. DIY methods are often not effective and can even make the infestation worse by scattering the roaches around the house. Cockroach droppings and shed skins can also trigger allergies in some individuals. It's important to regularly clean and vacuum areas where cockroaches are present, and use a mask and gloves when doing so.
In terms of emergency management, cockroach bites are rare and not usually a cause for concern. However, if you have an allergic reaction or the bite becomes infected, seek medical attention immediately.