Night sweats are bouts of sweating that happen during the night, even in cool temperatures. MayoClinic.com states that night sweats are common and are not usually a sign of an underlying health problem, though some conditions and medications may cause night sweats. Night sweats can be unpleasant as sweat usually soaks through bed clothes and sheets, meaning sufferers wake in cold damp bedding. Concerned individuals should consult their doctor, who may conduct further investigations or suggest medical treatment.
Botox
The Botulinum toxin, commonly known as botox, may be prescribed for excessive sweating. Botox works by blocking nerve endings of sweat glands in the body. A surgeon will inject tiny amounts of botox into areas that sweat which then "dry out" for up to three months. Sweat gland nerve endings grow back in two to three months, so repeated treatment is necessary to keep excessive sweating at bay. Treatment can be expensive and is only approved by the Food and Drug Administration for the treatment of excessive underarm sweating, though some doctors used botox off-label.
Glycopyrrolate
A doctor may prescribe a drug called glycopyrrolate, which is indicated for excessive sweating. Glycopyrrolate, also known by the trade name, Robulin, belongs to the class of drugs called anticholinergics. It works by blocking a chemical messenger called acetylcholine that acts upon sweat glands. According to MayoClinc.com, patients see may improvements as early as two weeks after starting glycopyrrolate treatment. Glycopyrrolate may have side effects including dizziness, constipation and urinary retention.
Alternative Remedies
Alternative treatments may be used to treat night sweats, although their efficacy has not been proven. According to ProjectAWARE, the website of the Association of Women for the Advancement of Research and Education, a herb known as Motherwort may alleviate night sweats. ProjectAWARE suggests that people who experience night sweats keep Motherwort by the beside so they can take the herbs with a glass of water if a night sweat occurs. Always consult your physician before undertaking any alternative remedy.
Home Help
Simple measures may help resolve night sweats. Keeping the room cool and removing any excess bedclothes can help a person stay sweat-free during the night. Wearing nightclothes made of breathable fabrics such as cotton may also help. People who experience night sweats should also avoid stimulants such as alcohol, nicotine and caffeine before bed.
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