What is the reason for a little smelly armpits?

armpit odor is considered mostly the performance of body odor. Body odor is hereditary, it is secreted by the sweat glands of the armpit a lot of sweat, and sweat does not evaporate in time, after decomposition by bacteria caused by odor, body odor in sweating or summer is more obvious. It is best not to eat irritating food, to light diet, can be given local armpit odor powder or antibacterial agents, antiperspirant treatment. Severe body odor can also be destroyed by surgery sweat glands, reduce sweat secretion, to achieve the role of desalination odor.