Consumer health basics
Learn more about allergy medications. Find out what they do and how they can help your symptoms.
How to recognize and provide first aid for anaphylaxis.
Coenzyme Q10 might help reduce the muscle aches some people experience while taking cholesterol-lowering drugs known as statins.
Some herbal supplements can have dangerous interactions with heart medications.
There's no good evidence that so-called fertility herbs and supplements actually improve fertility.
How to administer first aid for insect bites or stings.
Having a low sperm count can make conceiving a child difficult, but not necessarily impossible. Learn about possible causes and treatment.
Male infertility often plays a role when couples have trouble conceiving. Find out what causes male infertility and available options for treatment.
Statin side effects can be uncomfortable but are rarely dangerous.
Do over-the-counter products work? Learn more about whether peptides, retinols and other anti-wrinkle cream ingredients help improve your skin.