This article discusses the evidence regarding negative calorie foods, the benefits and dangers of a low calorie diet, and other weight loss strategies.
Belly fat, or excess fat around the abdomen, has many causes. Learn more about the causes of belly fat, and how best to lose it, here. Being a healthy weight offers many health benefits, as well as a feeling of wellbeing. Fast weight loss is rarely easy, but it is possible to lose…. It takes both height and weight into account. However, it does not provide an….
What you should know about morbid obesity Medically reviewed by Angela M. Overview Risk factors Symptoms Complications Diagnosis Treatment Prevention Takeaway Clinically severe obesity, which people sometimes call morbid obesity, can increase the risk of a range of other health issues.
What is morbid obesity? BMI Description Under Risk factors. Symptoms and signs. Treatment options. Medically reviewed by Angela M. Exposure to air pollutants may amplify risk for depression in healthy individuals. Costs associated with obesity may account for 3. Related Coverage. How to lose 10 lb in a month. Medically reviewed by Daniel Bubnis, M. Do negative calorie foods exist? Medically reviewed by Kim Chin, RD. How do you lose belly fat? Try these tips for curbing exposure to TV and other screen media video games, recreational computer use, and similar pastimes :.
Here are some general recommendations for sleep duration. Source: National Sleep Foundation. Together with the help of their healthcare providers, women of childbearing age, pregnant women, and new mothers can take steps that could help improve their own health as well as the health of their children. This is a normal part of life, but when these stresses become too much, they can take a toll on health and contribute to weight gain by leading to unhealthy eating and other unhealthy activities.
One of the best ways to control stress is also one of the best ways to combat weight gain: regular physical activity. Mind body approaches, such as breathing exercises, can also be beneficial. For more on stress and tips on controlling it, visit this Medline Plus article on Stress Management or, for employers, the University of Massachusetts website on Stress at Work.
Skip to content Obesity Prevention Source. Harvard T. Obesity Prevention Source Menu. Search for:. Eat Well Calories matter for weight-and some foods make it easier for us to keep our calories in check. What to Eat Choose minimally processed, whole foods: Whole grains whole wheat, steel cut oats, brown rice, quinoa Vegetables a colorful variety-not potatoes Whole fruits not fruit juices Nuts, seeds, beans, and other healthful sources of protein fish and poultry Plant oils olive and other vegetable oils Drink water or other beverages that are naturally calorie-free.
How Much to Eat Age, gender, body size, and level of physical activity dictate how many calories you need each day to lose weight or to stay at a healthy weight. How to Avoid Overeating Eat breakfast. While it seems like skipping a meal is an easy way to cut calories, skipping breakfast usually backfires when hunger comes raging back mid-day, often leading to overeating. Choose small portions and eat slowly. Limiting distractions-turning off the television, computer, or smartphone-can also help us focus on the food.
A skinfold test may also be done to check your body fat percentage. In this test, a doctor measures the thickness of a fold of skin from the arm, abdomen, or thigh with a caliper. Another way to test body fat percentage includes bioelectrical impedance, which is often done using a special type of scale. Finally, body fat can be more accurately measured using special equipment to calculate water or air displacement.
Your doctor may order additional blood tests to look for hormonal or other medical problems that could be causing your weight gain. Obesity is a health concern. Without proper treatment, obesity can lead to other serious health problems, such as:. There is no data on the most effective way to induce long-term weight loss, but a healthy diet and regular exercise are the keys to overall health.
It is also important to learn stress management tools that can be used in place of overeating or snacking during stressful times. You should work with your doctor and a dietitian to set realistic goals that will help you lose weight slowly through diet and exercise. It may be helpful to find support from friends, family, or your community in order to make lifestyle changes that will lead to long-term weight loss.
In some cases weight loss drugs may be prescribed. These medications may cause weight loss, but most people regain the weight once they stop taking the medication. There are many herbal and over-the-counter supplements that claim to help you lose weight, but many of these claims have not been verified.
Surgery may also be an option to treat obesity if you have tried other methods for losing weight but have not been successful in maintaining long-term weight loss. It can often help reduce the risk of other diseases e.
Surgery may cause complications, and you should talk with your doctor to determine if this is an option for you. There are two common types of weight-loss surgeries:. In this procedure, the surgeon will place a band around the upper part of your stomach. This limits the amount of food you can eat at one time by making you feel full after eating small amounts of food.
This surgery will change how the food you eat travels through your digestive tract by bypassing a portion of your stomach and small bowel. Obesity and morbid obesity are serious and potentially life-threatening conditions. A healthy lifestyle that includes a healthy diet and regular exercise are important for preventing obesity.
Recommendations include:. To begin losing weight, you will need to do moderate to vigorous exercise for more than three hours per week. Vigorous activity raises your heart rate significantly. Be sure to check with your doctor before you begin any vigorous exercise programs. Examples of beneficial physical activity include:.
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