In allergic dermatosis skin reddens, later formed small bubbles, which burst, leaving a crust. This dermatosis allergy occurs when any particular substance. In allergic dermatosis pimples on the body itching, sleep disturbances occur.
Pimples can appear and eczema. It is non-contagious disease that occurs because of nerves or excessive exercise. Typically, eczema occurs when you have a genetic predisposition to the disease.
Pimples that itch may occur following insect stings. If you are bitten by a mosquito, the itching will stop soon, most importantly, do not comb bite. The bite can be lubricated cologne or mashed bird cherry leaves. Bites of bedbugs is a slight bump that itches. That bites most often exposed to people staying in hotels or other people's apartments. Sting bug should be washed with soap and water, then apply ice and take an antihistamine. When you get home, wash all things, as the bugs can live in clothing very long time. If you are bitten by a mosquito or other insect unfamiliar to you, it is better to consult a doctor. The fact that some insects can be carriers of serious diseases that are treatable only in the initial stages.