I felt amphetamine has entactogen-like effects, before even knowing that they were closely related; imagine what someone knowingly ingesting amphetamine as an entactogen might feel. Why are many entheogens and entactogens illegal if they have many benefits and miniscule possible harm? Well, the short answer is for no reason.
Dislocated shoulder. A dislocated shoulder happens when your upper arm pops out of your shoulder socket. The shoulder is one of the easiest joints to dislocate because the ball joint of your upper arm sits in a very shallow socket. This makes the arm extremely mobile and able to move in many directions, but also means it isn't very stable.
The shoulder joint is the most frequently dislocated major joint of the body. In a typical case of a dislocated shoulder, a strong force that pulls the shoulder outward (abduction) or extreme rotation of the joint pops the ball of the humerus out of the shoulder socket. Dislocation commonly occurs when there is a backward pull on the arm that either catches the muscles unprepared to resist or overwhelms the muscles.