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Muscle Contractions: Types, Muscle Work, Range of Motion and Activities in Supine Position

Learn the types of muscle contractions, muscle work, range of motion, and therapeutic activities performed in the supine position. Complete guide for physiotherapy students. TYPES OF MUSCLE CONTRACTION/MUSCLE WORK: • Isometric • Isotonic Isometric contraction involves the development of force by an increase in intramuscular tension without any change in length of the muscle. IsotonicContinueContinue reading “Muscle Contractions: Types, Muscle Work, Range of Motion and Activities in Supine Position”

Aerobic Exercise Physiological Changes/Effects

Aerobic Exercise Cardio respiratory, Ventilatory, Metabolic and Muscular ChangesCardiovascular ChangesChanges at Rest A reduction in the Resting pulse rate A decrease in atrial rate An apparent increase in parasympathetic (vagal) tone. A decrease in blood pressure occurs The decrease is in systolic blood pressure An increase in blood volume and haemoglobin Changes During Exercise ReductionContinueContinue reading “Aerobic Exercise Physiological Changes/Effects”