The science of SWEAT

We answer some common sticky questions!

There’s an old saying that women don’t sweat – they glow. But as temperatures climb, a lot of us may find we glisten more often.

While perspiring is normal, there are a few factors that can increase the amount of perspiration your body produces.

WAKE UP SWEATY?

This is common for women that are going through menopause, but there are other potential factors at play.

It might be that your room is too hot, or you’ve eaten too much spicy food before going to bed.

Nightmares can trigger a fight or flight response that sometimes causes us to perspire in our sleep.

Anxiety and other health conditions, and some medications can also contribute.

SWEAT LESS WITH AGE

As we get older the amount of perspiration we produce decreases by around half.

This might sound like good news, but it can actually increase our risk of overheating – especially for women, who also sweat less than men in general.

SWEAT TOO MUCH?

Hyperhidrosis is a condition that causes excessive sweating even when you aren’t hot and haven’t been exercising.

The most common kind is called idiopathic hyperhidrosis, which is usually genetic and often becomes worse if you’re stressed or nervous.

IS THERE TREATMENT?

If you’re worried about how much you sweat, it’s important not to feel embarrassed about seeing your GP. They can rule out other medical causes and recommend treatments.

Potential strategies for the reduction of sweat include using strong antiperspirants, taking medications, or having Botox treatments.

In extreme cases surgery may be an option, but this is only recommended as a very last resort.