It would be best to take it to a vet and ask if he has anything on him, or if he is going through some sort of emotional state
Well...it has to be about your self so....
Answer:
Because people have stopped carring for others in a sense of thinking that. It is a lie and that person is doing it for attention.
Explanation:
This model was called GENERAL ADAPTATION SYNDROME [GAS].
Hans Selye proposed the three stages model of GAS, the three stages are alarm, resistance and exhaustion. During the alarm stage, the sympathetic nervous system prepares the body for action. In the resistance stage, the sympathetic nervous system recruits resources that will be needed to maintain high level of activity and energy. In the exhaustion stage,the parasympathetic nervous system takes over and the body experiences physical illnesses.