Dietary fiber eases waste removal in the body's excretory system and reduces the risk of developing diabetes, heart disease and obesity, according to Mayo Clinic. Women under 50 need to consume approximately 25 grams of daily fiber, while 38 grams are recommended for men in the same age group.Know More
Fiber is a non-digestible carbohydrate commonly found in whole grains, nuts, vegetables, fruits and legumes. Soluble fiber regulates hunger and calorie intake by dissolving in water, forming a gel-like substance that slowly passes through the system and makes the stomach feel full, according to WebMD. Insoluble fiber helps food and waste travel through the body faster and enables healthy bowel movements. Without sufficient fiber intake, stool may become too hard or thin and watery, causing constipation.
High-fiber foods are often low in calories, making them ideal for weight control. In a balanced diet, fiber helps stabilize blood sugar levels and reduce the production of harmful cholesterol, according to Mayo Clinic. WebMD suggests fostering a healthy high-fiber diet by avoiding refined grains, such as white bread, and sticking to whole-grain breakfast cereal, rice and pasta. Fruit and raw vegetables are good substitutions for high-calories snacks, and fiber-rich nuts and legumes beef up recipes.Learn More
A person must weigh at least 110 pounds to donate blood, according to the American Red Cross. Additional weight requirements based on height are in place for blood donors who are under the age of 18 and for those who are in high school.Full Answer >
Gaining weight is accomplished by counting calories, eating more often, eating more healthy food rich in calories, reducing calorie loss and gaining muscle mass. A healthy balance is obtained by planning in advance each day and tracking the progress made. If a dieter has any medical problems, a registered dietician should be consulted prior to gaining weight.Full Answer >
Essential nutrients are substances that are instrumental to the human body that the body cannot synthesize in the quantities needed to sustain itself. The six essential nutrients are protein, carbohydrates, water, fat, vitamins and various minerals.Full Answer >
Whether someone who weighs 220 pounds is considered obese depends largely on that person's height and body mass index as well as his percentage of body fat. For instance, a 5 foot 7 inch person who weighs 220 pounds has a BMI of 34.45, which is considered obese.Full Answer >