Effect of Muscle Energy Technique on Craniovertebral and Shoulder Angles in Forward Head Posture

The study will be determine how muscle energy strategy for the upper trapezius and sternocleidomastoid muscles affects the craniovertebral angle and shoulder angle.

Inclusion Criteria:Both sex will be included with age ranged between (18-23) years oldsubject with CVA less than 50°subject with shoulder angle less than 52.28°.Subjects without neck or shoulder pain or recent shoulder fracture.Body mass index between (18-31) Kg/m2They will understand and follow instructions included in the test.Exclusion Criteria:Neck painShoulder painRecent shoulder fractureAthleteCervical discRadiculopathySubjects had symptoms of vertigo, dizziness.Subjects had visual or auditory problems.Subjects had an autoimmune disease or systemic disease