What Causes Back Pain on the Right Side After Sitting for a Long Time?
Generally, prolonged right-sided back pain while sitting may be caused by poor posture, prolonged inactivity, lumbar muscle strain, lumbar disc herniation, scoliosis, or other related conditions. If discomfort occurs, timely medical consultation is recommended. Detailed analysis is as follows:
1. Poor Posture
Maintaining improper sitting posture for extended periods, especially leaning to the right or slouching, can over-stress or strain the right-side back muscles, potentially causing pain. Performing targeted muscle relaxation and stretching exercises such as yoga or Pilates in daily life may help relieve muscle tension.
2. Prolonged Sitting Without Movement
Lack of physical activity, particularly sitting for long periods at work, may lead to back muscle atrophy and impaired blood circulation, resulting in back pain. It is advisable to stand up and move around periodically, standing or walking for a few minutes every hour.
3. Lumbar Muscle Strain
Prolonged improper sitting posture may lead to lumbar muscle strain, causing persistent muscle tension in the lower back, manifesting as right-sided back pain, possibly accompanied by symptoms such as stiffness and limited mobility in the lower back. Treatment options include medications such as pain-relief plasters, ibuprofen sustained-release capsules, or diclofenac sodium sustained-release capsules, used under medical guidance.
4. Lumbar Disc Herniation
Heavy physical labor or acute trauma may cause lumbar disc herniation, compressing nerve roots and causing right-sided back pain, potentially accompanied by radiating pain or numbness in the lower limbs. Treatment options include medications such as celecoxib capsules, etoricoxib tablets, or chlorzoxazone tablets, used according to medical advice.
5. Scoliosis
Scoliosis may be associated with imbalanced muscle strength, causing uneven stress on the spine and resulting in muscle and ligament tension and pain. Symptoms may include postural abnormalities and limited spinal mobility. Traction therapy may be recommended by a physician, using gravity or mechanical force to pull the spine, gradually restoring the spine to its normal physiological curvature and promoting soft tissue remodeling and healing around the spine.
In daily life, maintaining healthy lifestyle habits such as balanced nutrition, appropriate exercise, and sufficient sleep, along with methods such as heat application, massage, or acupuncture, can help improve blood circulation and promote muscle relaxation.