Stay away from these triggers, which are known in some people to elicit hot flashes and night sweats:
- smoking and inhaling secondhand smoke.
- wearing tight, restrictive clothing.
- using heavy blankets or sheets on your bed.
- drinking alcohol and caffeine.
- eating spicy foods.
- being in warm rooms.
- experiencing excess stress.
Night sweats are an early symptom of some cancers. The most common type of cancer associated with night sweats is lymphoma. However, people who have an undiagnosed cancer frequently have other symptoms as well, such as unexplained weight loss and fevers. Medications .
Menopausal hot flashes may be a good sign for heart. Summary: A new study finds women who suffer from hot flashes when they begin menopause are at lower risk for cardiovascular events. You are enjoying a night out with friends when it starts; first you feel flush, then a sensation of warmth crawls down your body.
Cancers—Night sweats can be early indicators of some cancers. Night sweats may also be a side effect of hormone therapy medications that regulate the amount of hormones in your system. Anxiety—Stress and emotional problems that cause sweating during the day can often have the same effect at night.
Menopause or a fever are leading causes of night sweats, but they can also be related to some cancers or be a side effect of certain cancer treatments. Lymphoma and leukemia are commonly associated with night sweats, but excessive sweating is also linked with carcinoid tumors and adrenal tumors.
According to conventional medical wisdom, menopause-related hot flashes fade away after six to 24 months. Not so, says a new study of women going through menopause. Hot flashes and night sweats last, on average, for about seven years and may go on for 11 years or more.
Night sweats may be an early symptom of:
- carcinoid tumors.
- bone cancer.
- liver cancer.
When Hyperhidrosis Means Something Serious. These may be signs of secondary hyperhidrosis -- excessive sweating due to medications or a medical condition. Normally, your body sweats to regulate its temperature, and you sweat more during exercise, hot conditions, and stressful situations.
During a hot flash, you might have: A sudden feeling of warmth spreading through your upper body and face. A flushed appearance with red, blotchy skin. Rapid heartbeat.
A single hot flash can last anywhere from one to five minutes and may occur a few times a week for some women or daily for others. When hot flashes are severe, they may strike four or five times an hour or 20 to 30 times a day, Omicioli says.
Those with anxiety often deal with negative and worrisome thoughts. This is especially true if you have panic attacks, or are prone to health anxiety. It's not uncommon for anxiety to cause night sweats, and it's also not uncommon for night sweats to cause even more anxiety.
Hot flashes and night sweats may be side effects of cancer or its treatment. Hot flashes can also cause too much sweating. They may occur in natural menopause or in patients who have been treated for breast cancer or prostate cancer.
Hyperhidrosis causes them to sweat profusely even without cause. Most times, excessive sweating is harmless. In some cases, doctors don't know why people sweat too much. In other cases, the causes of hyperhidrosis may be a medical condition that you don't want to miss.
Possible symptoms of night terrors include:
- partially or fully awakening from sleep very suddenly.
- screaming or thrashing.
- intense fear or terror from an unknown source.
- wide eyes with dilated pupils.
- rapid breathing.
- racing heart.
- elevated blood pressure.
There can be a number of psychological triggers that cause nightmares in adults. For example, anxiety and depression can cause adult nightmares. Post-traumatic stress disorder (PTSD) also commonly causes people to experience chronic, recurrent nightmares. Nightmares in adults can be caused by certain sleep disorders.
The condition can be due to an underlying health condition, or have no apparent cause: Secondary hyperhidrosis: The person sweats too much because of an underlying health condition, such as obesity, gout, menopause, a tumor, mercury poisoning, diabetes mellitus, or hyperthyroidism (overactive thyroid gland).
Other Causes for Hot Flashes. Thyroid problems, such as hyperthyroidism, which causes an overabundance of thyroid hormone, can increase the body's metabolism and lead to hot flashes and sweating. While hypothyroidism is the usual culprit in these cases, non-menopausal hot flashes can also be due to thyroid cancer.
The average length of perimenopause is 4 years, but for some women this stage may last only a few months or continue for 10 years. Perimenopause ends when a woman has gone 12 months without having her period.
Menopause, low blood sugar, and fever can cause night sweats. However, a more serious cause of night sweats is alcohol consumption. It can happen if you're an alcoholic, a binge drinker, or even if you've only had one drink. If you're physically dependent on alcohol, sudden withdrawal can result in night sweats.
Each woman's triggers for hot flashes may be a little different, but some common ones include:
- drinking alcohol.
- consuming products with caffeine.
- eating spicy foods.
- being in a hot room.
- feeling stressed or anxious.
- wearing tight clothing.
- smoking or being exposed to cigarette smoke.
- bending over.
The average age of menopause is 51 years old. However, there is no way to predict when an individual woman will have menopause or begin having symptoms suggestive of menopause. The age at which a woman starts having menstrual periods is also not related to the age of menopause onset.