Lot of Sweating at Night
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with Physician-supervised AI
Reviewed By:
Unnati Patel, MD, MSc (Primary Care Physician)
Dr Patel graduated from the Zhejiang University School of Medicine. She worked in clinical research at the University of Illinois in Chicago and University of Nevada in Las Vegas focused on culturally adapted health interventions for preventive medicine in the community setting. Received her Master's of Science in Global Health (concentration in Health Policy) from Georgetown University, during which she worked with the WHO in Sierra Leone and Save the Children in Washington, D.C. Unnati went on to complete her family medicine residency in Chicago, Illinois at Norwegian American Hospital. | | She is currently working as a primary care physician in the city of Chicago and completing her Master's of Business Administration at the Northwestern University Kellogg School of Management and Fellowship in Leadership in Value-Based Care.
Yoshinori Abe, MD (Internal medicine)
Dr. Abe graduated from The University of Tokyo School of Medicine in 2015. He completed his residency at the Tokyo Metropolitan Health and Longevity Medical Center. He co-founded Ubie, Inc. in May 2017, where he currently serves as CEO & product owner at Ubie. Since December 2019, he has been a member of the Special Committee for Activation of Research in Emergency AI of the Japanese Association for Acute Medicine. | | Dr. Abe has been elected in the 2020 Forbes 30 Under 30 Asia Healthcare & Science category.
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People with these symptoms also use Ubie's symptom checker to find possible causes
Excess sweating interferes with daily life
Excessive sweating on the palms
Sweating at night requiring change in clothing
Excessive sweating under arms when nervous
Excessive sweating on the soles of feet
Sweating over a specific part of the body only, e.g. palms, soles, armpits, or face
Excessive underarm sweating in hot conditions
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Content updated on Jan 4, 2023
About the symptom
Night sweats are repeated episodes of very heavy sweating during sleep, heavy enough to soak the night clothes or bedding. It may require change of clothes due to excessive sweating.
When to see a doctor
Seek professional care if you experience any of the following symptoms
Need to change of clothes due to night sweats
Possible causes
- Candidiasis (oral, hands and feet)
Normal human skin contains bacteria and fungi. Candidiasis occurs when the fungus overgrows and invades the skin. Risk factors include warm moist environments and a weakened immune system.
- Influenza
An infection caused by the influenza virus, typically affecting the respiratory tract (nose, windpipe, lungs).
- Graves' disease
A condition involving an overactive thyroid gland. It's a disorder where the immune system mistakenly attacks the thyroid gland.
- Hyperthyroidism
- Parkinson disease (PD)
- Acute tonsillitis / pharyngitis
- Hyperhidrosis
- Menopausal syndrome
Related serious diseases
- Right heart failure
Right heart failure occurs when the right side of the heart doesn't pump blood to the lungs effectively. It's also called pulmonary heart disease or cor pulmonale. Common risk factors include left heart failure, ongoing high blood pressure, conditions affecting the heart's arteries, diabetes, certain lung conditions, and cocaine and alcohol abuse.
- Hypoglycemia
Questions your doctor may ask about this symptom
Your doctor may ask these questions to check for this symptom
Do you sweat so much at night that you need to change clothes?
Other Related Symptoms
Similar symptoms or complaints
Symptoms from the same body system / part
Reviewed By:
Unnati Patel, MD, MSc (Primary Care Physician)
Dr Patel graduated from the Zhejiang University School of Medicine. She worked in clinical research at the University of Illinois in Chicago and University of Nevada in Las Vegas focused on culturally adapted health interventions for preventive medicine in the community setting. Received her Master's of Science in Global Health (concentration in Health Policy) from Georgetown University, during which she worked with the WHO in Sierra Leone and Save the Children in Washington, D.C. Unnati went on to complete her family medicine residency in Chicago, Illinois at Norwegian American Hospital. | | She is currently working as a primary care physician in the city of Chicago and completing her Master's of Business Administration at the Northwestern University Kellogg School of Management and Fellowship in Leadership in Value-Based Care.
Yoshinori Abe, MD (Internal medicine)
Dr. Abe graduated from The University of Tokyo School of Medicine in 2015. He completed his residency at the Tokyo Metropolitan Health and Longevity Medical Center. He co-founded Ubie, Inc. in May 2017, where he currently serves as CEO & product owner at Ubie. Since December 2019, he has been a member of the Special Committee for Activation of Research in Emergency AI of the Japanese Association for Acute Medicine. | | Dr. Abe has been elected in the 2020 Forbes 30 Under 30 Asia Healthcare & Science category.
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Seiji Kanazawa, MD, PHD
Obstetrics and gynecology (OBGYN)
National Center for Child Health and Development, Japan