Dr. Carrie Besnette Hauser has spent her career helping open opportunities for college education. She also guided river trips through the Grand Canyon! All great credentials for leading Colorado Mountain College.
Unexplained, unintentional weight loss is often a result of illness and should be evaluated by a health-care professional. reference: Kasper, D.L., et al., eds. Harrison's Principles of Internal Medicine, 19th Ed.
To lose weight, you must burn more calories than you consume. If you want to maintain your weight loss, you must adopt a long-term plan that includes regular exercise and healthy eating. You cannot lose significant weight overnight. You can, however, drop a minimal amount of weight overnight by using a few methods. This weight loss won't likely be permanent unless it is part of a long-term diet and exercise regime.