Effect of Induced Rotator Cuff Muscles Fatigue on Hand Grip Strength in Adults

Inclusion Criteria: * Both male and females (18-30) years * No complaints of existing shoulder pathology/pain in at least one shoulder within the last 6 months, no back pain, no history of shoulder/thoracic spine surgery, and no spinal deformities * Body mass index between (18.5:24.99) Kg/ m2 Exclusion Criteria: * Shoulder complaints in the past 6 months such as shoulder dislocation rotator cuff tear, shoulder surgery, and shoulder rehabilitation or other upper limb forms of disability * Subjects who had wrist pain, a joint injury, undergone surgery, or neuromuscular dysfunction were excluded from the study * Individuals who suffered an injury or underwent a surgical procedure in the last six months that could affect hand functions or senses