Definition. Hypothermia is a medical emergency that occurs when your body loses heat faster than it can produce heat, causing a dangerously low body temperature. Normal body temperature is around 98.6 F (37 C).
The medical term is bromhidrosis. Occasional abnormal body odor may be a temporary effect of a metabolic change, such as fruity breath in diabetic ketoacidosis, but by far the most common cause of abnormal body odor is excessive perspiration or hyperhidrosis (overactive sweat glands).
The apocrine glands are mainly responsible for body odor because the sweat they produce is high in protein which bacteria can break down easily. The eccrine glands produce sweat which is high in salt, making it harder for bacteria to break down the protein. In other words, a lot of our B.O.