Night sweats can be more than just a discomfort during sleep; they can serve as an indication of various health conditions. Here are seven things that night sweats can reveal about your health.
Hormonal Imbalances
Night sweats can be a symptom of hormonal imbalances, particularly in women. Fluctuations in oestrogen levels during perimenopause and menopause can cause hot flashes and night sweats.
Infections
Certain infections, such as tuberculosis, endocarditis (heart infection), and HIV/AIDS, can also lead to night sweats. Night sweats caused by infections are often accompanied by other symptoms, such as fever, fatigue, and weight loss.
Medications
Night sweats can be a side effect of certain medications, including antidepressants, hormone therapy drugs, and some medications used to lower fever.
Cancer
Night sweats, particularly when accompanied by other concerning symptoms, like unexplained weight loss and fatigue, can be an early indication of certain cancers, such as lymphoma.
Neurological Conditions
Night sweats can also manifest in certain neurological conditions, such as autonomic dysreflexia and autonomic neuropathy, although these cases are relatively rare.
Sleep Disorders
Night sweats can be associated with sleep disorders, such as sleep apnoea, where interruptions in breathing during sleep can lead to increased sweating.
Anxiety and Stress
Excessive sweating, including night sweats, can be triggered by anxiety and stress, as they can affect the nervous system and increase sweat production.
Conclusion
Night sweats alone do not provide a definitive diagnosis. If you experience persistent or severe night sweats, it is recommended to consult with a healthcare professional.