Learn more about high blood pressure that's caused by another medical condition. Find out about risk factors and treatments to help you stay healthy.
Learn more about these abnormal areas sometimes seen incidentally during brain imaging.
If a breast biopsy reveals you have LCIS, your risk of breast cancer is increased. Learn how you can reduce your risk through medications and other strategies.
Obsession with the idea of having a serious but undiagnosed medical condition.
Extreme fatigue that can't be explained by an underlying medical condition.
See photos of fingernail conditions that warrant medical attention.
An unusually dry mouth, often caused by medication.
A Mayo Clinic expert explains the risks of taking prescription oral erectile dysfunction (ED) medications without a medical need.
In large amounts, calcium supplements may interfere with certain blood pressure medications.
Calcium supplements can interfere with absorption of medications used to treat hypothyroidism.