9 Reasons for Excessive Sweating You May Be Experiencing - MiraDry Miami

9 Reasons for Excessive Sweating You May Be Experiencing

If you sweat too much, you’re probably wondering what’s causing your excessive sweating.

The truth is, you can’t pinpoint just one or two reasons for excessive sweating. Several factors might be at play why you’re still sweating even though it’s the cold season and you’re not doing any strenuous physical activity.

reasons excessive sweating

Top Reasons for Excessive Sweating

Curious what those reasons are? Keep reading to find out.


Sometimes, it runs in the family.

In fact, a 2002 study by the UCLA proved just as much when their findings showed that a dominant gene might be the culprit behind a person’s clammy hands.

If this is the case for you, simple lifestyle changes might not be enough. You need to look for a professional who can guide you on how to combat a hereditary disorder.

family genetics excessive sweating

Heat and Humidity

It’s not much of a surprise that temperature and humidity can play a factor why you’re sweating excessively.
Since the temperature is at its peak during summer, it’s essential to stay in a cool place to avoid the embarrassment of a soaked shirt.

air conditioner

Exercise and Physical Activity

Activities that demand much from your body might be one of the reasons for excessive sweating.

Ironically, exercising is also a great way to minimize excessive sweating. It lessens your stress hormone levels and triggers the release of your happy hormones.

While lessening your activity isn’t an option, try to work out in a cool place and environment. Make sure that you have an antiperspirant and extra shirt with you. Practice good hygiene before going out of the locker room.

physical activity in shade

Stress and Anxiety

As if life’s problems aren’t enough, your body now decides to act up. Dealing with tense situations can trigger anxiety, making it one of the reasons for excessive sweating.

When you’re stressed and anxious, you experience increased heart rate and a surge in body temperature. Both of these result in higher sweat production. Perspiration caused by stress can also have a fouler odor than regular sweat.


Hyperhidrosis is a medical condition characterized by excessive sweating. It has two kinds–primary focal hyperhidrosis and secondary generalized hyperhidrosis.

Primary focal hyperhidrosis is not caused by another medical condition. In other words, excessive sweating is the condition itself.

It starts early on in childhood, with symptoms first appearing on your hands and feet. It can also happen in other parts of your body like your head and underarms.

Secondary generalized hyperhidrosis is the exact opposite, as it is caused by medical conditions and medications you’re taking. You also experience sweating all over your body, not just in focal areas.


What you stuff your body with can also determine how much you sweat.

Some foods you eat are not only bad for your physique. They might also be one of your reasons for excessive sweating.

With that in mind, avoid processed and fatty foods. Also, avoid those that don’t contain enough fiber because your body works twice as hard to process them.

Foods that have too much salt also force your body to secrete the excess sodium in your urine and sweat. Spicy foods also make your body temperature rise, causing more perspiration. Caffeine also puts your body in fight or flight mode, raising your blood pressure and make you sweat.

Make sure to keep yourself hydrated to replenish all the liquid you lost due to excessive sweating.

Puberty, Pregnancy, and Menopause

Your female hormones can also play a part why you’re sweating excessively.

When you’re pregnant or undergoing menopause or puberty, you may experience symptoms like hot flashes, which increase your blood flow and metabolism. As a result, you experience too much sweating.

Diabetes and Other Medical Conditions

Your hyperhidrosis may also be a side effect of another ailment or condition like diabetes, hyperthyroidism, fever, tuberculosis, and endocarditis.

If you start to notice that you’re sweating excessively all of a sudden, contact your doctor to make sure that everything’s well.


While medicine can treat ailments and diseases, it might also be one of the reasons for excessive sweating.

Ask your doctor about the side effects of the medication you’re taking. Also ask if it’s possible to switch it to a different drug that doesn’t have hyperhidrosis as a side effect.

What Can You Do About Excessive Sweating?

While you may feel like you’re in a hopeless situation, don’t fret as excessive sweating is not something that you’ll have to bear forever.

Whether you’d like to go for it in the good old natural way with a lifestyle change or you’re looking for a procedure that will yield a more permanent result, numerous solutions are available, such as the following:

  • Wear cool clothes – The type of fabric you wear can be a huge factor. Go for fabrics made from natural fibers. Cotton is one of your best options.
  • Antiperspirants – These are accessible and easy to find in the market. Grocery shelves are riddled with deodorants and antiperspirants that will suit any type of body. Go for one that contains aluminum-based compounds to ensure that your sweat glands are temporarily blocked as you go throughout your day.
  • Botox – This cosmetic procedure helps those with excessive sweating as it blocks the nerves responsible for activating the sweat glands. The only downside is that you’ll have to come back every few months if you’d like to continue keeping your excessive sweating at bay.
  • miraDry – This is perhaps one of the most innovative solutions to excessive sweating in your underarms. Aside from being non-invasive, it also produces permanent results because it destroys sweat glands. It uses microwave technology to heat your sweat glands, ensuring the total elimination of all your sweat, odor, and hair glands in the armpits. The best part about miraDry is that it only takes a few sessions before it shows how a worthy investment it is. For some people, just one session is enough.

No matter what your reasons for excessive sweating are, it cannot be denied that too much sweating can disrupt your day-to-day life.

If you want to get rid of your underarm sweat glands permanently and eliminate armpit sweating once and for all, schedule a Free Consultation with our miraDry-certified providers here in Face+Body Cosmetic Surgery. We’ll answer any concerns that you may have and help you achieve the sweat-free underarms you’ve always wanted.

Dr Nick N Masri MD FACS

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