Sweaty Palms – Causes, Meaning, Symptom, How to Prevent, Stop Sweaty Hands Remedies

Sweaty palms can be very uncomfortable. Learn how to prevent profuse sweating of hands with cures, treatments and even natural home remedies. We discuss types, cures, symptoms and diagnosis in order to help with the getting rid of the problem fast. Below, we will look at the best products to use and other treatment methods commonly applied by doctors.

Most doctors recommend various treatments before resorting to measures such as surgical correction and iontophorensis. Products such as SweatBlock Antiperspirant are highly rated and recommended for reducing too much sweating on hands, underarms and other parts of the body. Let us look at the options you have for getting rid of the problem fast.

What are Sweaty Palms?

Sweaty Palms – Causes, Prevention and Cure for Sweaty Hands
Sweaty Palms – Causes, Prevention and Cure for Sweaty Hands

Sweaty palms, also known as sweaty hands are termed in the medical world as palmar hyperhidrosis. It refers to excessive sweating or profuse perspiration of the palms or hands. There are 3 different types of hyperhidrosis – general hyperhidrosis, primary focal hyperhidrosis and secondary focal hyperhidrosis.

Profusely perspiring hands may be part of any of the three types of hyperhidrosis, but it is clearly classified as one of the two types of primary focal hyperhidrosis. Focal hyperhidrosis means excessive sweating that is localized at a certain point of the body. (Read more on the 3 types of hyperhidrosis or excessive sweating.) The problem may be accompanied by excessive sweating on other areas of the body, commonly armpits (axillary hyperhidrosis), forehead, armpits, face and legs. Hands can be cold and wet, leaving you very uncomfortable.

ometimes, patients report having cold sweaty hands, which could be symptoms that point to any of the following conditions:

  • Palmar hyperhidrosis – especially if the condition is recurrent or consistent
  • Deshidrotic eczema that may cause small, fluid filled itchy blisters on palms, fingers and soles of feet to sweat
  • Cold exposure
  • Reaction to certain medications (side effects)
  • Acrocyanosis which may also be accompanied by other symptoms such as blue molted skin of the hands, cold hands and feet etc.
  • Ryanaud phenomenon

Normally, palmar hyperhidrosis is considered one of the major conditions that may cause consistent cold sweaty hands. So, what are the causes?

Diagnostic Tests

In the diagnosis, the doctor will first try to find out if the condition of sweaty hands you have is generalized or is focal palmar hyperhidrosis. Medical history may be taken to determine some trigger factors. The following factors may also be examined during the diagnosis.

  • Age at onset, usually before 25 years
  • Family history
  • Frequency of excessive sweating in palms (of at least one episode a week)
  • Bilateral and symmetric palmar hyperhidrosis
  • Cessation of excessive sweating on hands during sleep

Once these factors are determined, the following tests may be done to determine the causes and extent of the problem before a cure is administered. The tests include:

  • Hematological tests and studies to identify thyroid problems and diabetes.
  • X-rays and MRI scans might also be used to diagnose underlying causes such as TB, pneumonia and tumors.
  • Monitoring electrical conductivity may be used to test for the problem because hyperhidrosis may reduce skin resistance.
  • Thermoregulatory sweat tests to determine moisture content of palm sweat.

Causes of Sweaty Palms

We have comprehensively discussed the reasons for excessive sweating. There are no exceptions for palmar hyperhidrosis. Focal hyperhidrosis types and will have the following causes.

  • First, no particular cause may be identified in primary focal palmar hyperhidrosis. However, the causes of palmar hyperhidrosis can be linked to genetic predisposition.
  • Over-activity of the sympathetic nervous system, which is usually triggered by emotional causes such as nervousness, anxiety, depression, fear and anger.
  • Secondary palmar hyperhidrosis or sweaty hands may be caused by known factors, which may include some we have already mentioned above. Neurological disorders are part of the triggers. Others include complex regional pain syndromes, acrodynia, frostbite, acromegaly and many more.
  • Hormonal causes, diabetes, hyperthyroidism, medication side effects, metabolic disorders, malignant disease, autoimmune disorders and many others health problems may cause palmar hyperhidrosis.

Symptoms of Sweaty Palms

The symptoms may vary from person to person depending on the underlying causes and other factors. However, the common symptoms of palmar hyperhidrosis include:

  1. Perspiration of the hands which can vary from mild clamminess to severe perspiration that will result in dripping of sweat from the palms.
  2. Differences in temperature of the palms compared to that of other surfaces of the body.
  3. Sloughing or peeling of the skin on hands may be noted as a result of sweaty fingers, hands.

If you have this problem, you might find it difficult interacting socially and doing some tasks such as counting notes, working on keyboards, shaking hands and many others. Finding a cure for sweaty hands can help you avert all these challenges and leave you normal like other people.

Cures for Sweaty Palms – Treatment for Sweaty Hands

Standard therapeutic protocol may vary among cases of sweaty palms because of factors such as medical history, hereditary predisposition and underlying pathology. In a general sense, cures are to be directed to the causes. Without the elimination of the contributing factors, it will be very difficult to provide a cure for profusely sweating hands. Here are some of the commonly used cures for sweaty hands.

Ionophoresis Cure

Iontophoresis Cure for Excessive Sweating
Iontophoresis Cure for Excessive Sweating

Ionophoresis is a common cure for excessive sweat production. The method is less effective for armpit excessive sweating. A dermatologist with expertise in Ionophoresis will put your palms in a bowl of water and a weak current passed through the water. The current in this procedure is thought to block sweat glands. During the procedure for Ionophoresis treatment, you may feel skin irritation and mild discomfort that is short lived.

The process is not painful. Each session of Ionophoresis cure for sweaty palms will last between 20 and 30 minutes and patients of palmar hyperhidrosis may need to go for 2 to 4 sessions every week until the problem is eliminated. After one or two weeks of providing this remedy, the symptoms should be able to improve after which the doctor may administer further treatments at intervals of 1 to 4 weeks.

This will depend on the severity of your symptoms. The success rate of ionophoresis is between 80 and 90 percent, which means that a majority of patients undergoing this treatment option end up with positive results of stopping excessive sweating in hands. Patients can also administer this remedy at home by themselves. Ionophoresis kits are available at retail prices from £325 to £500.

Surgical Treatment for Sweaty Palms

It is known that nerves in the sympathetic chain control sweating. When it comes to profuse sweating hands, a certain nerve may be disconnected in order to stop excessive sweating in the palms. This is done through surgical procedures. This correction is only used in severe cases of excessive perspiration in the palms. Nerve surgery as a cure for sweaty hands will only be prescribed if other methods of treatment for sweaty hands have failed. The procedure with nerve surgery may involve clamping, cutting or burning a spinal nerve that controls sweating on your palms or feet. The problem with nerve surgery is that it may result in excessive perspiration on other parts of the body.

Botulinum Injections to Cure Sweaty Palms

Local injections of botulinum toxin, a toxic protein that can be used in small doses for safety, may be used as a correction method. Though botox injections have been approved by the FDA for the treatment of underarm excessive sweating, it is not clear whether the method has been approved as a treatment for perspiring hands.

  • Between 12 and 20 injections of botulinum will be given.
    Botox Injections to Stop Excessive Sweating
    Botox Injections to Stop Excessive Sweating
  • The procedure will take about 45 minutes
  • The toxin will work by blocking chemicals that enable glands in the brain to activate sweat glands in your hands
  • The cost of botulinum toxin injection as a treatment varies, but will range from £150 to £400.

Prescription Antiperspirants

Using antiperspirants to cure sweaty palms is not very effective. Antiperspirants with deodorants may work well for other parts of the body such as armpits. However, doctors will prescribe some brands to help stop excessive sweating in hands. This method of stopping excessive sweat is good for people who suffer from mild palmar hyperhidrosis. You can read reviews and find the best antiperspirants to try.

See Best Antiperspirants Here

Anticholinergic Drugs

Doctors recommend otheroptions such as anticholinergic drugs for oral ingestion in case other treatments for sweaty hands such as Botox and surgery fail. These drugs will stop the activation of sweat glands and act as a correction. However, they come with their own side effects such as blurry vision, urinary problems and heart palpitations.

Tips and Home Remedies for Sweaty Palms

Talcum powder can soak up sweat.
Talcum powder can soak up sweat.

Simple home remedies for sweaty palms may also help you relieve the problem without having to undergo nerve surgery. The following are some of the simple practices to remove sweaty hands.

  1. Use a sweat pad in your hands always.
  2. Bathe everyday using antibacterial soap. WebMD recommends using an antibacterial soap can help prevent bad odor on your hands that may be caused by the inhabitation of bacteria.
  3. Avoid eating spicy foods – a home remedy that can work for people whose sweaty hands are caused by the foods they eat.
  4. Avoid extremes of heat and excessive physical activity to reduce sweaty palms.
  5. Abstain from alcohol and narcotics in order to stop sweaty hands.
  6. Avoid stimulants such as nicotine and caffeine because they may aggravate sweaty hands.


Sweaty palms are a problem in many people. Some statistics have shown that 1 in 20 people has palmar hyperhidrosis. The challenge is with self-confidence and being able to work in certain environments when with the problem of sweaty palms. It is very important for patients to try these remedies for sweaty palms and even work hard to build their self-confidence. Seeing a counselor can help you interact normally with other people, so it is worth seeking.

More on Excessive Sweating – Hyperhidrosis

  • Sweaty Feet – Causes, Prevention and Cures of Profuse Sweating
  • Sweaty Armpits – Causes, Prevention and Cures for Axillary Hyperhidrosis
  • Cure for Excessive Sweating – Treatment Options to Stop Excessive Sweating
  • Excessive Sweating – Causes and Treatment to Stop Hyperhidrosis

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