What does LHB mean in BRITISH MEDICINE
LHB stands for Long Head of Biceps. It is a muscle of the upper arm that connects the shoulder to the elbow. Its main function is to flex and rotate the forearm. It also assists in abduction of the arm, as well as stabilizing and controlling movement in the shoulder joint. The long head of biceps originates from two different points on the shoulder blade and inserts on a single point on the radius bone near the elbow.
LHB meaning in British Medicine in Medical
LHB mostly used in an acronym British Medicine in Category Medical that means long head of biceps
Shorthand: LHB,
Full Form: long head of biceps
For more information of "long head of biceps", see the section below.
Anatomy
The long head of biceps originates from two points – one from just below the Glenoid Fossa at the back part of the shoulder blade, or scapula, called supraglenoid tubercle, and another from an area close to it called subscapularis fossa. These two parts make up what is known as its proximal attachment site. From here, it travels down through a groove in between humerus and scapula near a small tendon referred to as bicipital groove or intertubercular sulcus. The distal attachment site is where it inserts to radius bone located near elbow joint known as radial tuberosity.
Functions
The major functions performed by LHB are flexion, supination and adduction at elbow joint and horizontal adduction at shoulder joint along with occasional assistance in anterior rotation of arm. It works with other muscles around elbow joint in order to achieve these movements efficiently such as brachialis which assists in flexion while brachioradialis along with pronator teres which aid in supination movement when both long head and short head are engaged together during movement execution process. Apart from this, it plays an important role in providing stability to shoulder joint by contracting across glenohumeral joints when required like while throwing any object or lifting heavy weights above shoulder height etc., thus allow person perform such activities without worry losing balance due injury caused by overextension at that particular joint.
Essential Questions and Answers on long head of biceps in "MEDICAL»BRITMEDICAL"
What is the Long Head of Biceps (LHB)?
The long head of biceps, or LHB, is a muscle located in the front of one’s upper arm. It is responsible for flexion and supination of the forearm, as well as shoulder stabilization.
What movements are initiated by the LHB?
The LHB initiates flexion and supination movements at the elbow joint, and stabilizes the shoulder joint.
Can injury to the LHB be avoided?
Injury to the LHB can be avoided by practicing proper exercise form when using weights or any other type of resistance training equipment. Additionally, it is important to ensure that exercises are performed within one's physical capability in order to reduce risk of injury.
How can I tell if my long head of biceps is tight?
If your long head of biceps is tight, you may experience discomfort or pain when performing certain activities such as reaching overhead or pushing/pulling with arm strength. Additionally, you may also feel tension in your upper arm area when attempting to rest comfortably in a seated or standing position.
How can I stretch my long head of biceps?
There are a number of stretches that can be done to target the long head of biceps such as doorway shoulder stretches and wall slides. Additionally, static stretching can be helpful for increasing flexibility in this area as well.
Is strengthening my long head of biceps necessary?
Strengthening your long head of biceps can play an important role in maintaining healthy shoulder function and improving mobility. Resistance exercises such as curls and hammer curls can help improve strength in this area.
Are there any risks associated with performing exercises targeting the LHB?
Exercises targeting the LHB need to be performed with correct form and appropriate weight to prevent injuries from occurring. It should also not be overloaded with too many sets or too much weight due to its smaller size compared to other larger muscles groups being worked out concurrently during strength training sessions.
What type of injuries occur due to poor form when exercising Longhead Bicep muscles?
Poor form when exercising Longhead Bicep muscles can lead to strains on tendons or overstretching small muscles which increases risk for injuries such as impingement syndrome , rotator cuff tears and tendonitis.
Final Words:
In conclusion, LHB (Long Head of Biceps) is an important muscle located at upper limb of human body responsible for several vital movements such as flexion, supination adduction and other minor functions like stabilizing shoulder joint during certain activities like throwing objects or lifting weights etc., hence playing an essential role in effective movements execution for efficient daily activities performance routines without any fear or injury occurrence because lack proper coordination among various muscles involved.
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