Why am i perspire so much

Excessive sweating can also be a side effect of insulin or other diabetes medications. Sweating can be a sign of an infection. Some examples of infections that may cause sweating include:. If your sweating is moderate, there may be a few things you can do to keep your sweating under control. For instance, you could:. But there are situations when sweating too easily or too much warrants a visit to your doctor.

Be sure to see your doctor if:. Your doctor will probably start with a physical exam. Results of the exam, along with your clinical history, will inform the next steps. You may be screened for diabetes, infection, hormonal imbalance, or other illnesses that can cause sweating. A sweat test can help identify areas and severity of sweating. This involves coating your skin with a substance that changes color when you sweat. If sweating is accompanied by chest pain, nausea, or lightheadedness, seek immediate medical help.

These symptoms could be warning signs of a heart attack or another serious condition. If your sweating is caused by an underlying condition, your doctor will need to address that first. Treating the underlying issue may help resolve excessive or unusual sweating. This may include:. Sweating too easily can affect all aspects of your life. It's normal to sweat if you get hot or do exercise, but you may be sweating excessively if you're sweating when your body does not need to cool down. Excessive sweating can happen for no obvious reason, because of another condition you may have or as a side effect of a medicine you're taking.

You can see a pharmacist about excessive sweating. You can buy things without a prescription, such as:. However, certain people sweat more than others, and excessive sweating can be an indication of an underlying health condition.

Your body is always sweating, even if you don't notice it. When sweat evaporates, it cools the body, dissipating the heat generated by your metabolism. Visible beads of perspiration only appear on the skin when the output of sweat exceeds the rate of evaporation — something that most often occurs when it's hot and humid, during periods of exercise or as a response to stress.

There is no medical cause for this type of hyperhidrosis. It may have a hereditary component, because it sometimes runs in families. Secondary hyperhidrosis occurs when excess sweating is due to a medical condition. It's the less common type.

It's more likely to cause sweating all over your body. Conditions that may lead to heavy sweating include:. Hyperhidrosis care at Mayo Clinic. Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission. This content does not have an English version. This content does not have an Arabic version. Overview Hyperhidrosis hi-pur-hi-DROE-sis is abnormally excessive sweating that's not necessarily related to heat or exercise.

Request an Appointment at Mayo Clinic. Sweat glands Open pop-up dialog box Close. Sweat glands Your skin has two types of sweat glands: eccrine and apocrine. Share on: Facebook Twitter.