Sudden pain from shoulder to elbow

Sudden pain from the shoulder to the elbow may be related to factors such as overexertion, muscle injury, or shoulder joint dislocation. Patients can choose appropriate treatment methods depending on the specific cause. Details are as follows:

1. Overexertion

If one suddenly needs to lift heavy objects or engage in upper limb activities such as playing badminton or tennis, it may lead to sustained muscle fatigue and lactic acid buildup in the muscles, resulting in muscle soreness. In such cases, symptoms usually improve after a few days of rest.

2. Muscle Injury

If improper posture is used during exercise or physical labor, or if the weight of an object exceeds the body's tolerance, muscle injury may occur, leading to pain in the shoulder and elbow. Initially, patients can apply ice packs; after 48 hours, switching to heat therapy can help reduce pain and swelling.

3. Shoulder Joint Dislocation

If the shoulder joint suffers a direct impact or trauma due to a fall or collision during physical activity, the humeral head may be forced out of the glenoid cavity, causing shoulder dislocation. This typically results in pain in the shoulder and arm. In such cases, medical intervention is required, including manual reduction with external immobilization or surgical open reduction.

In addition, similar symptoms may also be associated with conditions such as bone spurs (osteophytes), periarthritis of the shoulder (frozen shoulder), or lumbar disc herniation. It is recommended that patients seek timely medical evaluation upon experiencing these symptoms and follow a suitable treatment plan under a doctor’s guidance.