Basic shoulder exercise (deltoid muscle) - prone lateral raise
Action description: prone (legs slightly bent, upper body bent forward and ground) (parallel), hold dumbbells in opposite hands, hanging naturally under the shoulder joints.
Hold the bell and lift it to the side and upward. The angle between the elbows is slightly greater than 90 degrees. It is required that the elbows, shoulders and wrists are in the same vertical plane.
Lift above shoulder height, stay for 1-2 seconds, and then slowly return to the ready position.