What does inner arm pain indicate?
May 13, 2023
Source: Cainiu Health
Dr. Lin Yunfei
Introduction
Pain on the inner side of the arm is not a sign of any ominous condition; it may be caused by physiological factors or pathological factors such as muscle strain, periarthritis of the shoulder, etc. Besides these causes, it could also result from conditions like cervical spondylosis. Treatment may include medications such as Jingkang Capsules, Meloxicam Tablets, or Naproxen Tablets, taken as directed by a physician. If symptoms are severe, prompt medical attention at a hospital is recommended.
Generally speaking, pain on the inner side of the arm is not a sign of any serious condition. It may result from physiological factors or pathological causes such as muscle strain or shoulder periarthritis. The details are as follows:
I. Physiological Factors
If someone who normally does not exercise suddenly engages in intense physical activity—especially movements involving frequent arm lifting—it can lead to lactic acid buildup in the local muscles. This accumulation may cause soreness and discomfort due to lactic acid stimulation. This is considered a normal physiological phenomenon and usually does not require special treatment. Massaging the area can help accelerate lactic acid breakdown and relieve symptoms.
II. Pathological Causes
1. Muscle Strain
Improper movement posture may lead to arm muscle strain, causing local nerve damage and resulting in symptoms such as pain and limited mobility. Under a doctor's guidance, medications like diclofenac sodium sustained-release capsules, ibuprofen sustained-release tablets, or Sanqi injury medicine tablets can be used for treatment.
2. Shoulder Periarthritis (Frozen Shoulder)
Shoulder periarthritis may be caused by long-term overuse or maintaining poor posture, leading to degenerative changes in the shoulder joint and surrounding soft tissues. This can result in pain in the arm, neck, and shoulder areas. In severe cases, treatments such as joint capsule release surgery or arthroscopic minimally invasive procedures may be recommended.
Besides the above-mentioned causes, pain may also stem from cervical spondylosis, neuritis, myofascial inflammation, or other conditions. If symptoms are severe, it is advisable to seek timely medical evaluation at a reputable hospital.
