Osteopathic medicine: What kind of doctor is a D.O.? - Mayo Clinic
Dec 12, 2025 · You know what M.D. means, but what does D.O. mean? What's different and what's alike between these two kinds of health care providers?
Ileostomy - Mayo Clinic
May 2, 2025 · Can I swim? How do I shower? Do I need to buy different clothes? How will it affect my intimate life? Once you adjust, you'll likely find that it's possible to do many of the same activities you …
Brain MRI (brain magnetic resonance imaging) - Mayo Clinic
Apr 30, 2025 · Brain MRI is one of the tests you may have to determine the cause of headaches, dizziness, seizures, vision problems or hearing loss. This painless imaging test is used to diagnose a …
Stem cells: What they are and what they do - Mayo Clinic
Jan 20, 2026 · What are stem cell lines, and why do researchers want to use them? A stem cell line is a group of cells that all descend from a single original stem cell and are grown in a lab. Cells in a stem …
How well do face masks protect against COVID-19? - Mayo Clinic
Oct 29, 2025 · Face masks can help slow the spread of coronavirus disease 2019 (COVID-19). Learn about mask types, which masks to use and how to use them.
Counting calories: Get back to weight-loss basics - Mayo Clinic
Even with all the diet plans out there, weight management still comes down to the calories you take in versus those you burn off during activity. Popular fad diets may promise you that not eating …
Statin side effects: Weigh the benefits and risks - Mayo Clinic
Jul 21, 2025 · Statin side effects can be uncomfortable but are rarely dangerous.
Fatty liver disease (MASLD) - Symptoms and causes - Mayo Clinic
Dec 12, 2025 · Compared with a healthy liver (top), a fatty liver (bottom) appears bigger and discolored. Tissue samples show extra fat in fatty liver disease, while inflammation and advanced scarring are …
COVID-19, cold, allergies and the flu: What are the differences?
Coronavirus disease 2019 (COVID-19) can cause many of the same symptoms as the common cold, seasonal allergies and the flu. So how can you tell if you have COVID-19? It may help to learn about …
Exercise: How much do I need every day? - Mayo Clinic
Jul 26, 2023 · You can do strength training by using weight machines or weights, your own body weight, heavy bags or resistance bands. You also can use resistance paddles in the water or do activities …