Here are some of the most common examples of body-harming reactions to Cptsd stress: Hypervigilance Shallow and Incomplete Breathing Constant Adrenalization Armoring, i.e., Chronic muscle tightness Wear and tear from rushing and armoring Inability to be fully present, relaxed and grounded in our bodies Sleep problems from being over-activated Digestive disorders from a tightened digestive tract Physiological damage from excessive self-medication with alcohol, food or drugs