Excessive sweating on the hands, also called palmar hyperhidrosis, occurs due to the hyperfunction of the sweat glands, which produce sweating in this region.
There are some ways to disguise sweat above normal with the use of aluminum salts, talc or wipes, but definitive and most effective treatments should be indicated by the dermatologist or plastic surgeon, and some options are the application of botox, oxybutynin remedy or sympathectomy surgery.
Hyperhidrosis, which also appears in other places in the body, such as feet or armpits, is very uncomfortable, and should be treated as soon as possible to avoid embarrassment or social isolation. Thus, the main treatments are:
1. Antiperspirant products
The use of talcum powder or handkerchiefs helps disguise and improve hand grip, but a good alternative is the use of antiperspirant deodorants, which are antiperspirants based on aluminum salts, which decrease or inhibit the escape of sweat through the glands during the day such as Perspirex, Rexona Clinical, Nivea Dry Impact and DAP, for example.
It is important not to try to wear gloves or cover hands to disguise moisture, because raising the temperature will increase sweat production even more.
2. Iontophoresis
It is a technique for the application of ionized agents to the skin, using an electric current to facilitate the absorption of these substances in the skin. These ions, when absorbed, gradually decrease perspiration at the site where they were applied. Treatment should be done daily, for about 10 to 15 minutes, and which is subsequently changed to biweekly or monthly sessions.
Iontophoresis is not a definitive treatment, so it should be done regularly to generate results.
3. Botulinum toxin
This substance, also called botox, can be applied to the skin to block the production of sweat by the site's sweat glands. Treatment with botulinum toxin, however, has a temporary effect, and should be done with a certain frequency, which can be very uncomfortable for the person. Understand what Botox is and what it does.
4. Remedies
The use of drugs that have an effect on sweat reduction, such as glycopyrrolate and oxybutynin, which are anticholinergic, may be taken daily, according to medical advice.
Although they have good results, anticholinergic drugs can cause some side effects, such as dry mouth, difficulty urinating or dizziness.
5. Surgery
Surgery to control excessive sweating of the hands is known as sympathectomy, in which the nerves that stimulate the sweat glands are cut so that they stop producing excess moisture. Understand better how surgery works to stop sweating.
Despite ensuring good results, the sympathectomy may have as a side effect a compensatory hyperhidrosis, that is, a body site in which there was no excessive production of sweat, happens to have. Thus, surgery is indicated for cases in which the hyperhidrosis could not be solved with the other forms of treatment.
Main causes of palmar hyperhidrosis
Palmar hyperhidrosis is mainly caused by genetics, and may manifest in some families according to the situation the person is exposed to. Excessive sweating of the hands can happen in situations of stress, tension or nervousness, such as during a job interview or due to a test, in situations of anxiety, fear or even due to heat. Here's how to reduce excessive sweating.
How to avoid sweat on hands
Sweat in the hands, in mild to moderate amounts, is a normal reaction of the body, especially in situations of heat or stress. To avoid this kind of nuisance in unwanted situations, such as meetings or meetings, it is recommended to wash your hands with soap and water frequently and carry tissues or antibacterial gel to leave your hands clean and dry.
Avoiding exaggerated stress with alternative therapies such as yoga, aromatherapy or acupuncture may help decrease sweating on these occasions. In addition, there are natural home recipes that can help decrease sweat, such as sage tea. Check out a recipe for sage tea and a natural deodorant based on salvia and witch hazel.
