What is Infraspinatus Muscle? The infraspinatus is a broad triangular muscle that takes the majority of the dorsal surface of the scapula. It arises mostly from the infraspinous fossa of the scapula,& joins it to the proximal humerus. The infraspinatus is one of the 4 rotator cuff muscles, alongside subscapularis, teres minor & supraspinatus muscles. As a portion of the rotator…
What is Subscapularis Muscle ? The subscapularis is a triangular shoulder muscle situated in the subscapular fossa of the scapula. Attaching between the scapula & the proximal humerus, it is one of the 4 muscles of the rotator cuff, along with supraspinatus, infraspinatus, & teres minor. Rotator cuff muscles act to combine work for stabilization & steer the humeral head within the glenoid cavity during…
What is Supraspinatus Muscle? Supraspinatus is 1 of the rotator cuff muscles, along with infraspinatus, teres minor & subscapularis muscles. Supraspinatus is situated deeply to the trapezius muscle in the posterior scapular region, extending from the supraspinous fossa of the scapula to the proximal humerus. Together with the other rotator cuff muscles, supraspinatus work as a stabilization of the glenohumeral (shoulder) joint during the movements of the upper extremity. Additionally, it…
What is Athetoid/Dyskinetic cerebral palsy? What are the types of athetoid cerebral palsy? The various types of athetoid cerebral palsy include: What are the causes of athetoid cerebral palsy? Basal ganglia diseases Birth problems Jaundice Drug toxicity Cerebral palsy Stroke What are the symptoms of athetoid cerebral palsy? The most frequent symptoms that come with…
Foot & ankle tendonitis which is also known as tendinitis is inflammation of a tendon in the foot & ankle joint.Your ankle joint is one of the most common joints for developing tendonitis because it is the most common use of the joint. It occurs due to infection in the ankle joint, rheumatic disease, and…
What is Ataxic cerebral palsy? Which Part of the Brain is affected By Cerebral Palsy? What are the signs and symptoms of Ataxic cerebral palsy? The most usual symptoms of ataxic cerebral palsy are: Developmental signs of ataxic cerebral palsy in a child involve: Scanning Speech Intention Tremors Cognitive Impairment Can a Child with Ataxic…
What is Ape Hand Deformity? Ape hand deformity is one type of deformity of median nerve palsy, which is caused by serious injuries to the arm, forearm, and wrist area. The ape hand is a movement deformity in people. That causes an unable to abduct or oppose the thumb so that the thumb movement is…
What is Latissimus dorsi Muscle? The latissimus dorsi muscle (‘the lats muscle’ or ‘the lats’) is the broadest muscle in the human body. It is relatively thin & covers almost all back muscles at the posterior trunk, rather than the trapezius muscle. Together with the levator scapulae, trapezius & rhomboid muscles, the latissimus dorsi relates to the superficial layer of the extrinsic…
What is Erb’s palsy? Erb’s palsy also known as Erb’s Duchenne palsy is a paralysis of the arm(Upper Limb). This injury occurs mainly due to injury to the upper group of the arm’s main nerves, The lesion is usually at the junction of the C5 and C6 roots (Erb’s point). These Nerve Root form part…
What is Neck muscle tightness? Neck muscle tightening refers to the feeling of heaviness around the neck or tightness that occurs mainly in the posterior of the neck muscles. when the muscles in the neck will not fully relax, which will lead to soreness, muscle spasms, & headaches. It has more possible causes, ranging from…
