Best sunscreen: Understand your options
The best sunscreen is one that you'll use generously and according to label directions. But with so many types of sunscreen and ingredients to choose from, it can be overwhelming. Learn more from Dr. Lawrence Gibson, a Mayo Clinic dermatologist.
Also in today's tips ...
Gastric bypass surgery: What happens if weight is regained?
Gastric bypass surgery can be an effective treatment for obesity, and most people lose weight after the procedure if they are adequately prepared for the necessary changes. But you'll always be at risk of regaining weight — even years later. Learn more from Katherine Zeratsky, a Mayo Clinic registered dietitian nutritionist.
Electrical burns: First aid
Electrical burns can be caused by a number of sources of electricity, such as lightning, stun guns and contact with household current. You may treat minor electrical burns as you would other minor burns. Sometimes, though, an electrical injury can damage internal tissues, usually in an arm or a leg, and the damage may be worse than one would expect from the burn on the skin. Learn more about electrical burns and the signs that indicate emergency care is needed.
What to do when someone is suicidal
When people say they are thinking about suicide or act as though they may harm themselves, it can be upsetting. You may not be sure what to do to help. And you may not know whether you should take them seriously or if intervention might make the situation worse. Learn what you can do and how you can help someone who is suicidal.
Gabapentin: Side effects
Gabapentin, which is sold under the brand names of Neurontin and Gralise, is a medication used to manage certain epileptic seizures and relieve pain for some conditions, such as shingles. Dizziness and drowsiness are common side effects. Weight gain and uncoordinated movement also are possible side effects. One concern about certain anti-seizure medications, including gabapentin, is that they might cause an increased risk of suicidal thoughts and behavior, according to the Food and Drug Administration. Learn more from Dr. Cheolsu Shin, a Mayo Clinic neurologist.