Bad posture can lead to shoulder and neck muscle tightness; Prolonged sitting can lead to stiff neck and stiff joints; Sports injuries when left untreated can lead to chronic pain as one ages. When that happens, the pain will surface in those areas due to weak blood flow, causing pain-related conditions like neck pain, back pain, headaches, shoulder pain, joint pains, and more. It may also cause headaches, tingling sensations, numbness and weakness.TCM is the most commonly proven treatment and form of pain management therapy to relieve such pain without any side effects. At Sin Kang TCM Clinic, we have more than 20 years of experience in chronic pain management and offer a range of TCM programmes for back, neck and shoulder pain. Physical pain is a warning. Do not ignore chronic pain in your neck, shoulder, or your back as it can become severe when you get older.