Sweating at night can make sleep uncomfortable, and this condition affects both men and women, though the causes may differ. So, what causes men to sweat excessively at night? Here’s a look at some common reasons.
Causes of Men Often Sweating at Night
Sweating is a normal bodily function, but night sweats often involve excessive perspiration that leaves clothes and sheets drenched. For women, hormonal changes like menopause can be a factor, but in men, night sweats may result from issues such as hormonal imbalances, anxiety disorders, or other medical conditions.
Low Testosterone Levels
Low testosterone, or hypogonadism, is a potential cause of night sweats in men, especially those over 45. It occurs when there are problems with the testicles or the brain regions responsible for hormone production.
Signs of low testosterone can include:
- Low libido and erectile dysfunction
- Loss of body and facial hair
- Weakness or fatigue
- Reduced muscle mass and increased body fat
Stress and Anxiety
Stress and anxiety can make sweat glands overactive, leading to more sweating at night. Men who experience higher levels of stress, whether from short-term anxiety or chronic conditions, are more likely to sweat excessively during sleep. Unfortunately, anxiety disorders in men are often underdiagnosed because they may not recognize the symptoms or seek help.
Sleep Apnea
Sleep apnea, a disorder where breathing temporarily stops during sleep, can also cause men to sweat excessively at night. Sleep apnea triggers the release of stress hormones, leading to night sweats, especially around the neck and body.
Side Effects of Medications
Certain medications can cause excessive sweating as a side effect by activating sweat glands. These medications include:
- Selective serotonin reuptake inhibitors (SSRIs) and tricyclic antidepressants
- Aspirin, ibuprofen, and other nonsteroidal anti-inflammatory drugs (NSAIDs)
- Hypoglycemic agents used to treat diabetes
- Corticosteroids
Other Causes
Other medical conditions that may cause excessive sweating in men include:
- Infections
- Hyperhidrosis (excessive sweating)
- Hyperthyroidism
- Cancer or cancer treatment medications
- Nervous system disorders
Managing Excessive Sweating at Night
Managing
night sweats in men depends on the underlying cause. If anxiety or stress is the culprit, seeking help from a psychologist or psychiatrist can be beneficial. Stress management techniques, such as journaling, meditation, and relaxation, can also help reduce excessive sweating.
For hormone imbalances, infections, or other medical causes, appropriate medications prescribed by a doctor may be necessary. If medications are causing discomfort due to excessive sweating, consulting a doctor about alternative options is recommended.
To improve comfort while sleeping, try these strategies:
- Keep the bedroom cool
- Maintain a healthy body weight
- Wear breathable, comfortable sleepwear
If excessive sweating persists, it’s important to consult a doctor for proper diagnosis and treatment. You can also use the Ai Care health consultation feature, available on the App Store or Play Store.
Looking for more information about other diseases? Click here!
- dr Nadia Opmalina
Ryan, T., DeBanto, J. (2023). What Causes Night Sweats in Men?. Available from: https://www.sleepfoundation.org/night-sweats/men#
Raypole, C. (2019). What Causes Night Sweats in Men?. Available from: https://www.healthline.com/health/what-causes-night-sweats-in-men
Breus, M. (2024). Night Sweats in Men: What They Mean and How to Control Them. Available from: https://sleepdoctor.com/night-sweats/men/
Heitz, D., Klein, E. (2024). Why Am I Experiencing Night Sweats?. Available from: https://www.healthline.com/health/night-sweats