Bed bugs have been around for centuries, and big cities have always had a certain low level of them. In fact, we've had a bit of a reprieve from them over the last 40 years because people used harsh poisons to keep them at bay, but due to a ban in poisons or toxic pesticides-bed bugs are now making a comeback are being blamed for the increase in infestations.
Well, the first thing that you need to know about is that bed bug bites are itchier than mosquito bites. This is because of the anesthetics in bed bug's saliva. Bed bug rash will appear an hour after you were pierced. But to some people, the bed bug rash appear only after some days or week from being bitten. This depends upon the body's reaction to chemicals being secreted by bed bugs.
The most commonly affected areas of the body are arms and shoulders. Reactions to the bites may appear delayed: up to 9 days before lesions appear. Common allergic reactions include development of large wheels, often>1-2 cm, which are accompanied by itching and inflammation. It has also been suggested that the allergens from the bed bugs may also be associated with asthmatic infections.
Even though the public health concerns are authentic, they are not good enough to importune widespread panic. Bed bug invasion can be eradicated or eliminated with pesticide sprays and dusting but the owner should get professional help, in case the condition gets traumatic or irritating.
So, above are some of the common symptoms and methods to detect and treat a bed bug infection. Keep your home and surroundings clean and neat, and enjoy a healthy life!