What to know about deltoid pain
The deltoid is a large muscle responsible for lifting the arm and giving the shoulder its range of motion. Pain in this area may be due to issues like overuse or injury.
The deltoid is a large muscle responsible for lifting the arm and giving the shoulder its range of motion. Pain in this area may be due to issues like overuse or injury.
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. Every fracture is different. So it's important to work closely with your healthcare provider and physical therapist to design a clavicle fracture rehabilitation program that is specific to your injury, fitness level, and lifestyle.
Arm pain may be caused by injuries, overuse, arthritis, and nerve problems. Most of the time, it can be treated with rest and home care, but in some cases, arm pain can be caused by a more serious condition, such as a heart attack, that requires medical treatment.
Possible reasons why your shoulder hurts vary, but where you feel pain can help narrow down the cause. Common causes include poor posture, bursitis, arthritis, muscle strain, or a pinched nerve.
The lateral collateral ligament (LCL) of the elbow is an essential static stabilizer against varus and posterolateral rotatory forces. It is hypothesized that injury to the LCL might impair elbow proprioception, although direct evidence for this impairment remains limited and warrants further investigation. This study aimed to describe the morphology and distribution of mechanoreceptors and free nerve endings within the LCL.