What if the child has body odor?

Body odor is also called armpit odor. It is the secretion produced by the sweat glands in the armpit that is decomposed by some bacteria, producing some unsaturated fatty acids and ammonia. Therefore, there is a special odor. If there is a clear smell, you can first use drugs to control, commonly used is some antiperspirant, convergence, sterilization, anti-inflammatory drugs, such as antiperspirant liniment, low concentration of formalin, alum solution can be antiperspirant sterilization, you can also buy Xishi Lan Xia Lu, urotropine solution, etc. Wait until he is 18 years old, if the body odor is obvious, you can consider using surgery to cure.