Trampling can be a disturbance to ecology. Trampling refers to the sexual activity that involves being trampled underfoot by another person or persons. Trampling is common enough to support a subgenre of trampling pornography. Because trampling can be used to produce pain, the trampling fetish for some adherents is closely linked to sadomasochistic fetishism. A similar fetish is to imagine themselves as being tiny under another's feet, or being normal size, but being trampled by a giant person.
Psychiatry is the medical specialty devoted to the study, diagnosis, treatment, and prevention of mental disorders.europsychiatry; branch of medicine dealing with mental disorders attributable to diseases of the nervous system. Social psychiatry; a branch of psychiatry that focuses on the interpersonal and cultural context of mental disorder and mental well-being.
Geriatric psychiatry, also known as geropsychiatry, psychogeriatrics or psychiatry of old age, is a subspecialty of psychiatry dealing with the study, prevention, and treatment of mental disorders in humans with old age.[1][2][3] After a 4-year residency in psychiatry, a psychiatrist can complete a one-year fellowship in geriatric psychiatry.