About Trigger Point
Trigger points are caused by muscle injury. Muscles can be injured suddenly in accidents or damage can occur slowly due to repeated movements or poor posture. A muscle is composed of tiny fibres which contract and relax in response to messages from the brain when muscle fibres become injured or over stimulated and they cannot relax and form contraction knots. A trigger point consists of many contraction knots where individual muscle fibres contract and cannot relax. Fibres ex
