HSS 1101 Chapter Notes - Chapter 6: Genetic Predisposition, Somatotype And Constitutional Psychology, Leptin

• School: University of Ottawa
• Department: Health Sciences
• Course: HSS 1101
• Professor: Tien Nguyen

Document Summary

Inability to gain weight can be metabolic, hereditary, psychological, or among other reasons. You may not be eating e(cid:374)ough to support (cid:455)our (cid:271)od(cid:455)"s (cid:374)eeds. You (cid:373)a(cid:455) ge(cid:374)eti(cid:272)all(cid:455) ha(cid:448)e a higher rmr: drink more; instead of water drink milk or juice, try to relax; many people who try to gain weight are fidgety and constantly on the go. There are many factors that relate to the cause of obesity, and they are not just food intake and exercise. More than 250 gene markers that have been identified as related to obesity in more than 400 studies. Appetite: learned response tied to an emotional or physiological craving for food often unrelated to nutritional need. People who are obese may be more likely to eat because of appetite compared to those that are at a healthy weight. Satiety: the feeling of fullness or satisfaction after eating. Some people who are obese may not feel full until much later than others.