Sure, working a sweat up at the gym may give a sexy shimmer to a well-sculpted muscle. But when normal daily activities see your palm too soaked to turn a door knob and wet patches on clothes running from your armpits to your waistline, your body’s sweat response can seem like an excessive amount of a good thing. Sweating is one of nature’s vital methods for keeping us cool, however, many people’s sweat glands take an overzealous approach to the task. Our genetics, rate of metabolism, and age, can all affect how much we sweat, says Dr Rodney Sinclair, honorary professor of dermatology at the University of Melbourne.

As can how hot, humid or windy it really is, in addition to what we’re wearing, and exactly how much we’re exercising. You might lose as little as 100 millilitres each day or as much as 9 litres if you are an elite athlete education in heat, Dr Sinclair says. When too much sweat is a problem. In addition to regulating our body’s temperature, sweating helps control our fluid and salt balance. And it’s a factor in keeping the outer skin moist.

Antiperspirants – ones containing aluminium, especially aluminium chloride hexahydrate. Action: Block pores that secrete sweat

Prescription medicines – known as anticholinergics. Action: Block sweat production.

Dermatologist treatments – Electrical currents to get water back into skin (iontophoresis), botox to paralyse sweat glands, surgery to cut nerves to glands.

However when your sweat glands work a lot more like a building’s sprinkler system completely force than among those finely-tuned spray misters that keep vegies crisp on shop shelves, you could have a difficulty.

It really is estimated that about 3 percent of people suffer from a condition called, where they sweat a lot more than they have to – having implications for his or her standard of living. It will make holding a pen or glass water tricky, drench paper and computer keyboards, put people off dating and has even been known to prevent students from raising their hands to ask questions during class.

“Many people are precluded from certain types of work simply because they stain machinery with their sweat,” Dr Sinclair says.

Why do we sweat?

Sweating is brought on by glands found all over the body, that have ducts that open out onto the skin. These eccrine glands are activated in response to heat and stress – which explains why we obtain sweaty palms once we meucxm anxious. Interestingly, the greatest density of eccrine sweat glands are found on the palms of our own hands as well as the soles in our feet.

Body odour is actually as a result of special sweat glands found mainly in the armpits and groin. These apocrine glands secrete protein, which forms an odour when it is broken down by bacteria. The main cause of hyperhidrosis is poorly understood yet it is thought to be brought on by something failing with part of the body’s central nervous system that is certainly away from our voluntary control.

Exactlty what can you do about problem sweating?

While a select few are beyond help in terms of sweating, 99.99 % of men and women can solve their problems using antiperspirants through the supermarket.

Products containing ingredients such as aluminium chloride and aluminium chlorohydrate are the initial collection of safe and efficient remedy for sweating, Dr Sinclair says.

The aluminium helps form a plug that blocks the sweat duct which inhibits sweat secretion from the sweat gland. If these antiperspirants usually do not be right for you, then you should ask your pharmacist for many stronger ones, containing aluminium chloride hexahydrate.

The next phase would be to view your GP, who are able to prescribe anticholinergic drugs that stop sweat production, Dr Sinclair says, and when everything that fails, refer you to a dermatologist. A dermatologist will first rule out any obvious underlying reason behind your hyperhydrosis, including an over-active thyroid, hypoglycaemia (low blood glucose levels), menopause, diabetes, obesity or even a tumour. Certain medications like antidepressants could also cause excessive sweating.

One treatment supplied by dermatologists is iontophoresis, that involves using electrical currents to operate water or drugs in to the skin to avoid sweating.

But this can result in the unwelcome side-effect of compensatory sweating elsewhere on the body. For example, you may stop sweating on your palms but get a sweat patch on your back instead.