Sweat with sour odor may be related to armpit odor or hyperhidrosis.
1. Armpit odor, also known as halitosis, belongs to a kind of stinky sweating, the cause of its occurrence, in addition to genetic factors, but also with the axillary sweat gland secretion of substances by the bacterial fermentation contains a large number of unsaturated fatty acids, in the clinic is mainly manifested in the axillary secretion of sweat accompanied by a special odor.
2. Hyperhidrosis is a skin disease formed when the secretion of small sweat glands in the armpits is relatively exuberant. As the secretion of sweat is not cleaned in time, it is easy to lead to bacterial growth, so it produces a bad odor.
The way to remove underarm sour odor, first of all, pay attention to maintain good hygiene habits, to do diligent cleaning, diligent change of clothing. Secondly, you can use botulinum toxin injection to inhibit the secretion of sweat. If necessary, you can choose the regular medical institutions for underarm sweat gland removal surgery treatment.