The WHO recommends limiting intake of calorie-dense foods, total fats, and sugars, while increasing the consumption of fruits, vegetables, legumes, whole grains, and nuts. Overweight and obesity, similarly to being underweight, can largely be reduced through changes in diet and exercise. When the underlying cause of a person being underweight is a mental health disorder such as anorexia or bulimia nervosa, treatment involves addressing the psychological problems in conjunction with physical approaches to increase weight. In addition, exercise such as weight lifting to increase muscle mass can also increase a person's weight. In the case of being underweight, increasing calorie intake through eating nutrient-rich foods such as whole-grains, vegetables, lean protein sources, and nuts and seeds more frequently can help underweight individuals to gain weight in a healthy manner. Managing these conditions however, involves addressing many similar underlying issues, including diet, exercise, and possible mental health disorders. Maintaining a Healthy Weightīeing underweight, overweight, or obese are conditions that lead to significantly different health complications. Because of all the potential complications of obesity, it has been found to reduce life expectancy, and is classified as one of the leading preventable causes of death worldwide. It can also cause obstructive sleep apnea and depression (or sometimes be caused by depression). Obesity greatly increases the risk of cardiovascular diseases such as heart disease and stroke as well as hypertension, type 2 diabetes, musculoskeletal disorders including osteoarthritis, and some cancers. While it can be broken down to the simple, personal case of controlling energy intake and output, there is often more involved and managing obesity on a societal level has far from an algorithmic solution. It is mostly preventable however, through lifestyle and diet changes, though there is still insufficient understanding of all the factors affecting obesity. There are rarer cases where obesity is caused primarily by genes, hormonal imbalances due to endocrine disorders, medications, or mental disorders. Obesity is typically caused by a lack of exercise, excessive food intake, and genetic susceptibility. Effects of Being Underweight, Overweight, and Obese While accurate for an 'average' person, this means that it is possible to be categorized as overweight or underweight and still be 'healthy,' but this requires more than a generalized calculation to determine – likely with the help of a medical professional. Refer to the BMI Calculator for more information, but note that a 'healthy body weight' is based on estimations that do not account for certain factors such as body composition. An adult aged 18 or older with a BMI between 18.5 and 25 kg/m 2 is typically defined as having a healthy or normal weight. Given a specific height, the calculator uses standard algorithms to calculate the range of possible body weights that fall within different categories of weight determined by BMI.

You are obese if you weigh pounds or more and your BMI is 30 or greater.The range of healthy body weights is calculated based on BMI.You are overweight if you weigh between pounds and your BMI is between 25 and 29.9.You are the right weight for your height if you weigh between pounds and your BMI is between 18.5 and 24.9.You are underweight if you weigh pounds or less and your BMI is less than 18.5.* Your category is based on federal guidelines for healthy weight. All of these things will help you maintain your health. May encourage you to make lifestyle changes to decrease it as necessary. A high BMI also puts you at risk for breathing problems, certain cancers, arthritis, and gallbladder disease. Incidence of chronic diseases like high blood pressure, stroke, high bloodĬholesterol, type 2 diabetes, and heart disease. A high BMI is associated with an increased A range of 18.5 toĢ4.9 is considered healthy. The information you provided gives a BMI of.

Health calculator bmi