When babies and toddlers eat, it is common for them to develop food fads. They may often refuse to eat anything except a very small group of foods or reject anything new. This is frustrating for parents because most foods will be new when children are that young. But it is usually a phase that lasts only a few years.
Some people, however, continue to obsess about food well into adulthood. This can have a severe impact on their mental and physical health. Conditions such as anorexia and bulimia are well known, but some people may also suffer from lesser-known conditions.
With rumination disorder, sufferers feel compelled to regurgitate and rechew their food. Another problem is avoidant/restrictive food intake disorder. In these cases, people do not eat enough to meet their nutritional and energy needs. However, they do not worry about their weight or body shape.
Obviously, these conditions can have a negative effect on quality of life.
