The possible causes of pain in the upper arm include muscle injury, frozen shoulder, nerve root cervical spondylosis and so on.
1. Muscle injury: If the patient has performed excessive exercise, it may cause sharp muscle contraction or excessive pulling, resulting in muscle injury, which may cause pain, soreness, and restricted movement. It is recommended to rest and avoid excessive activities.
2. Frozen shoulder: If the patient suffers from frozen shoulder, pain around the shoulder joint, limited activities and other symptoms, triggering pain in the upper arm. Some anti-inflammatory and pain-relieving drugs such as Loxoprofen sodium can be taken orally in the acute stage, and rehabilitation exercises are needed in the remission stage, and surgery may be needed to loosen the adherent muscles if necessary.
3. Nerve root cervical spondylosis: due to nerve compression, it can cause radiating pain in the upper arm. It is recommended to wear a neck brace to reduce neck flexion and extension movements, and surgery is needed if necessary.
If the pain in the upper arm continues to be unrelieved, it is recommended to go to a regular hospital in a timely manner, complete the relevant examinations, clarify the cause of the disease, and then carry out targeted treatment under the guidance of the doctor.