- By Laurel Kelly
Consumer Health Tips: Tips for healthy teeth
Preventing tooth decay
Tooth decay is among the world's most common health problems. If cavities aren't treated, they can lead to severe toothache, infection and tooth loss. Besides being diligent about brushing your teeth, there are a number of ways to ward off cavities. From drinking tap water and eating tooth-healthy foods to dental sealants and antibacterial treatments, learn what you can do to keep your teeth healthy.
Also in today's tips ...
Lung nodules: Can they be cancerous?
Lung nodules — small masses of tissue in the lung — are common. While lung nodules can be cancerous, most lung nodules are noncancerous or benign. Noncancerous lung nodules often are caused by previous infections and usually require no treatment. Learn more from Dr. Eric Olson, a Mayo Clinic pulmonologist.
Video: Tai chi
Tai chi is a series of gentle physical exercises and stretches. Each posture flows into the next without pause, ensuring that your body is in constant motion. Sometimes, tai chi is described as meditation in motion, because it promotes serenity through gentle movements — connecting the mind and body. Watch this short video to learn more about tai chi.
Use over-the-counter laxatives for constipation with caution
Laxatives can relieve and prevent constipation. But not all laxatives are safe for long-term use. Overuse of certain laxatives can lead to dependency and decreased bowel function. Learn more about the possible risks of laxative use and how to use over-the-counter products safely.
Challenge your palate to appreciate natural sweetness
Have your taste buds become so accustomed to added sugars or artificial sweeteners that the natural sweetness in foods can't compare? You might consider a palate cleanse. Try giving up added sugar and artificial sweeteners for two weeks and see if you're better able to appreciate the natural sweetness in whole foods, such as fruits and vegetables. Learn more about this sweet challenge from Katherine Zeratsky, a Mayo Clinic dietitian.