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The infraspinatus muscle is a muscle that moves the?
lateral rotation of humerus (upper arm)
is the humerus medial or lateral?
The ulna is medial. It's important to remember anatomical position when determining the directional terms for the lower arm.
What are the muscles in the upper arm that cause it to straighten?
Tricep brachii is responsible for extension (straightening) of the arm at the elbow. There are 3 heads of the Tricep; the long, lateral and medial heads. The Tricep is an antagonist of the bicep and brachialis muscles of the upper arm, which both assist in flexion at the elbow joint.
Is The arm lateral to the torso?
Lateral, means to the side, so I would think that the arm is on the side of the torso (body).
How many arms in the upper arm?
The upper arm is part of an arm and therefore there are no complete arms in the upper arm.
What does the term deltoid mean?
its a muscle of upper limb, found as the bulge on the upper most part of arm on lateral side just near shoulder, it helps in lifting of hand. Is supplied by axillary nerve
What is chondral disease in the superior lateral humeral head?
Chondral disease in the superior lateral humeral head is disease of the cartilage in the ball of the upper arm bone that fits in the shoulder joint. The location of this disease on the ball is the top of the side of the ball.
What spinal tracts are damaged to cause loss of sensation in the arm?
The lateral aspect of the upper arms involve C5 and the medial aspect of the lower arms involve T1.
What bones are found in the upper arm?
The long bone in the upper arm is called the humerus.
Scientific name for upper left arm?
The scientific name for your upper arm is the Humerus
What is larger the biceps of the upper arm or triceps of the upper arm?
Triceps
Can you have scoliosis in an arm?
no it is only lateral curvature of the spine
