Nutritional supplements
Learning Center
Pregnancy and hot tubs: What's the risk?
Understand the possible risks of hot tub use during pregnancy.
How is brown fat different from other fat?
Researchers have uncovered a type of body fat, dubbed brown fat, that appears to burn regular fat.
Lower your risk of breast cancer
Research shows that lifestyle changes can lower your risk of breast cancer, even if you're at high risk. To lower your risk: 1. Limit alcohol. Even small amounts increase your risk. 2. Limit postmenopausal hormone therapy. 3. Be physically active. 4. Maintain a healthy weight.
Mayo Clinic Minute: 3 tips to reduce your risk of Alzheimer's disease
Exercise, mental stimulation and diet may be helpful in reducing Alzheimer's disease risk.
Pros and cons of taking a magnesium supplement
Magnesium supplements are popular but not risk-free. Fortunately food sources are easy to add to your diet.
Sex and COVID-19: Can you get COVID-19 from sexual activity?
Find out whether COVID-19 can be spread during sexual activity and how to reduce your risk of getting the virus from a sexual partner.
Infant jaundice
Learn about this common condition in newborns, especially those born preterm. With close monitoring and light therapy, complications are rare.
Pancreatic cysts
Most pancreatic cysts are benign, but some types are cancerous. Find out about symptoms, causes and treatment of cysts in the pancreas.
Testicular torsion
Sudden, severe pain in the scrotum could be testicular torsion. Learn about symptoms and treatment for this health emergency.
Priapism
Understand the symptoms, possible causes and treatment of prolonged erection of the penis, including when to seek emergency care.
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