HLA-B27-related pain is often due to inflammatory conditions affecting the spine, joints, hips, neck, or nearby muscles. Pain and stiffness may worsen after rest, prolonged sitting, or in the early morning. Flexabenz Plus can help reduce muscle spasms and temporary pain for some individuals, but it may not address underlying inflammation. Regular stretching, posture correction, physiotherapy, light exercise, and avoiding prolonged inactivity can help reduce stiffness and improve mobility. Warm compresses and proper sleep support may also relieve discomfort. Avoid long-term use of pain medications without medical supervision, as some can affect the stomach, kidneys, or liver. Treatment depends on the severity of inflammation and the areas involved. Please consult a doctor if pain is severe, accompanied by morning stiffness, swelling, eye redness, fever, or difficulty walking, as specialised care and regular follow-up may be required.