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?

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 …

Mar 20, 2025 · Some researchers have studied vitamin B-12 to find out if it can raise energy and endurance during exercise. But there isn't evidence to prove this. And unless you have low vitamin B …

Jun 18, 2024 · Know what claims about weight loss mean You might be surprised to learn that makers of dietary supplements rarely do clinical trials. That's part of the reason why there's little scientific proof …

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.

Jul 21, 2025 · Statin side effects can be uncomfortable but are rarely dangerous.

Jan 18, 2024 · Medicine you can get without a prescription may give some relief from acute sinusitis symptoms.

Jan 1, 2026 · Do not stop using this medicine suddenly without talking first to your doctor. You may need to slowly decrease your dose before stopping it completely. This medicine may cause some people …

Jun 27, 2023 · Performance-enhancing drugs: Know the risks Hoping to get an edge by taking performance-enhancing drugs? Learn how these drugs work and how they can have effects on your …

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 …