Weight-loss basics
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Diarrhea
Diarrhea: Symptom — Overview covers definition, causes of acute and chronic diarrhea.
Metabolism and weight loss: How you burn calories
Learn if your metabolism influences weight loss — or weight gain.
Counting calories: Get back to weight-loss basics
Calories count — Try these calorie-cutting basics to get a handle on your weight.
Getting past a weight-loss plateau
Hit a weight-loss plateau? Don't despair. Restart your weight loss with these tips.
How to tell if a loved one is abusing opioids
Anyone using opioids is at risk of misusing these medicines. Don't ignore signs of harmful or illegal use. Taking action could save a loved one's life.
Weight loss: 6 strategies for success
Reach your weight-loss goals with these proven tips.
Joint pain
Pain in a joint can be a symptom of many illnesses. Most often it's caused by some type of arthritis.