Why do I Sweat in my Sleep?

Rahul Shivkumar's profile picture
Rahul Shivkumar
Jan 9, 20233 min read

Why do I Sweat in my Sleep?

Night sweats, also known as sleep hyperhidrosis, refer to excessive sweating that occurs during sleep. These sweats can be so intense that they can soak through your bedding and clothes, causing discomfort and disruption to your sleep.

While it is normal to sweat during sleep as it helps regulate body temperature, excessive sweating during sleep can be a sign of an underlying health condition or medication side effect.

What causes night sweats?

There are several potential causes of night sweats, including:

  • Infections: Night sweats can be a symptom of infections such as tuberculosis, HIV, and malaria.
  • Hormonal imbalances: Menopause, pregnancy, and certain hormonal disorders can cause night sweats.
  • Medications: Some medications, such as antidepressants and blood pressure medications, can cause night sweats as a side effect.
  • Cancer: Night sweats can be a symptom of certain types of cancer, particularly lymphoma.
  • Other medical conditions: Night sweats can also be caused by medical conditions such as sleep apnea, obesity, and heart disease.

In some cases, the cause of night sweats may not be clear. In these cases, it is important to speak with a healthcare professional to determine the cause and appropriate treatment.

How can I manage night sweats?

There are several things you can do to manage night sweats and improve your sleep quality:

  • Keep your bedroom cool: Keeping your bedroom at a cool temperature can help prevent night sweats.
  • Wear moisture-wicking clothing: Wearing clothing made of moisture-wicking materials can help keep your skin dry and reduce sweating during sleep.
  • Use breathable bedding: Using bedding made of breathable materials, such as cotton, can help keep you cool and dry during sleep.
  • Avoid triggers: If you notice that certain activities or foods trigger your night sweats, try to avoid them. For example, if spicy foods seem to cause night sweats, try cutting them out of your diet.
  • Treat the underlying cause: If the cause of your night sweats is an underlying medical condition or medication side effect, treating the underlying cause may help reduce or eliminate night sweats.

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Conclusion

Night sweats can be a symptom of an underlying health condition or medication side effect. There are several things you can do to manage night sweats and improve your sleep quality, including keeping your bedroom cool, wearing moisture-wicking clothing, using breathable bedding, avoiding triggers, and treating the underlying cause if possible. If you are experiencing night sweats on a regular basis, it is important to speak with a healthcare professional to determine the cause and appropriate treatment.

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Rahul Shivkumar's profile picture
Rahul Shivkumar

Software Engineer & Sleep Enthusiast

It’s time to stop blaming the night monsters.

Let’s work together to transform your sleep for the better.