There are some numbing gel for your teeth when you first get your braces. When I first got mine I ate ice cream to relieve the pain a bit. Make sure you eat soft foods since it can very much hurt eating hard foods. Gum massages also help a lot ! Hope this helps :D
They have been influenced. By themselves learning they have more to live for or by somebody close to them such as family or an relationship
By components do you mean organs? If so...
1. Brain - gives demands ands orders to all of the body to function properly
2. Heart - pumps blood, and keeps the organism receiving the blood alive
3. Skin - protects the tissue from UV Rays that may be harmful
Behavioral symptoms like moodiness, apathy, changes in personality, unsocial behaviors and language difficulty can be part of the disease. Behavior and personality often change with dementia.