Keeping track of your diet, exercise and health goals can help you monitor your progress and observe patterns. Weight loss apps give a convenient way to keep that information in one place. Those ...

Our stories are reviewed by medical professionals to ensure you get the most accurate and useful information about your health and wellness. For more information, visit our medical review board. This ...

Lindsey DeSoto, RD, is a nutrition writer, medical reviewer, and registered dietitian who helps clients improve their diet for health-related reasons. Her writing covers a variety of topics, including ...

People with obesity often have lower levels of vitamin B12. Supplementing with B12 may support weight management by improving energy, focus, and exercise performance. Low B12 levels can cause fatigue ...

To tell whether a young adolescent has a healthy weight, it can help to know the average for their age and sex. The averages for 12-year-olds are 89 pounds, for males, and 92 pounds, for females.