Biology, asked by prnvjadhav, 8 months ago

explain why sweat coming from armpit stinks and it does not form the sweat of face and palm​

Answers

Answered by chandramuruganr
1

Answers:

What Is Hyperhidrosis?

There are two types of hyperhidrosis.

Primary hyperhidrosis (also called focal hyperhidrosis) causes excessive sweating in the hands, underarms, face, and feet without any apparent reason.

Secondary hyperhidrosis (also called generalized hyperhidrosis) causes excessive sweating all over the body or in a larger area of the body and can be caused by excessive heat as well as a medical condition or medication.

Primary Hyperhidrosis Causes

If your sweat glands had an “on” switch, the glands of someone with primary hyperhidrosis would always be flipped up.

People with primary hyperhidrosis generally sweat from a certain type of sweat gland called eccrine sweat glands. These sweat glands make up the majority of the 2-4 million sweat glands in your body. Eccrine sweat glands are particularly numerous on the feet, palms, face, and armpits.

When your body is overheated, when you’re moving around, when you’re feeling emotional, or as a result of hormones, then nerves activate the sweat glands. When those nerves overreact, it causes hyperhidrosis. For instance, someone may only need to think of a situation that causes anxiety in order to break out in a profuse sweat.

Doctors aren't sure why people have primary hyperhidrosis, although it may be hereditary. Many people tell their doctors they’ve experienced excessive sweating since they were a child.

People with primary hyperhidrosis may be able to cope with non-surgical treatments, including:

Over-the-counter or prescription-strength antiperspirants that contain aluminum

Medications called anticholinergics that affect the nerve signals to sweat glands

A low-intensity electrical current treatment called iontophoresis

Botox injections for underarm sweating

Surgery is usually only considered as a last resort for people with severe sweating in their hands and underarms. Surgery may involve removing sweat glands from the area. During another procedure, called thoracic sympathectomy, a surgeon cuts and destroys the nerves responsible for sweating.

One common side effect is excessive sweating in other parts of the body, such as the chest, back, or legs. Other possible risks include bleeding into the chest and nerve problems.

Secondary Hyperhidrosis Causes

Sweating from secondary hyperhidrosis is different from primary hyperhidrosis in that it tends to happen all over or in one general area instead of just the hands, underarms, face, or feet. Unlike primary hyperhidrosis, this type is more likely to cause sweating during sleep.

And in this case, there is something that’s causing hyperhidrosis: a medical condition or a medication.

A number of medical conditions have the potential to cause hyperhidrosis. Some of them include:

Pregnancy

Diabetes

Hyperthyroidism

Menopause

Obesity

Parkinson’s disease

Rheumatoid arthritis

Lymphoma

Gout

Infection

Uncovering the underlying condition and getting the proper treatment for it will help decrease the sweating of secondary hyperhidrosis. That’s why it’s best to tell your doctor when you’re having a problem with sweating, so that you can uncover the reasons behind it and get it treated.

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