Raynaud's disease, sometimes called Raynaud's syndrome or Raynaud's phenomenon, causes your hands and feet to turn numb and white in cold weather. Avoiding cold and stress may prevent attacks.
Source: Health
The biceps brachii, commonly known as the bicep, is a muscle located in the ventral (front) part of the upper arm. It's primarily responsible for elbow flexion (bending) and forearm rotation
Source: Health
Shoulder pain is the third most common musculoskeletal complaint seen by doctors, affecting approximately 18-31% of the global population each month. Up to 85% of these cases are due to problems with the rotator cuff (RC)-the shoulder's built-in support system. Made up of four muscles and their tendons, the RC keeps the upper arm bone securely in the socket while allowing the arm to lift, rotate, and move smoothly.
Source: Medical Xpress
A fractured clavicle, or fractured collarbone, generally occurs from a fall onto the shoulder or after enough pressure is placed on the bone that it breaks. The fracture may be partial or complete and often requires surgical repair or immobilization while it heals.
Source: Verywell health
Fixing a dislocated shoulder on your own involves careful self-reduction techniques such as relaxing, extending, and rotating the arm to relieve pain and restore function. This essential skill is invaluable for those who venture into remote areas where professional medical assistance might be hours or days away.
Source: Verywell health
