Mustafa ismail, a 24-year-old Egyptian man from Massachusetts, USA, has the largest biceps brachii in the world. His upper arm circumference (arm circumference) is actually 79 cm, almost as thick as an adult's waist circumference. Ismail, known as the realistic version of Popeye, has thus become one of the Guinness World Records in the 20 13 edition.
Ismail's father was an Egyptian wrestler, so when Ismail was only a teenager, he also began to exercise in the gym every day.
At that time, Ismail already had a very strong biceps brachii, and many people who exercised in the gym praised his thick biceps brachii, which led Ismail to decide to exercise his biceps brachii specially to make them stronger.
Where is the biceps brachii?
The biceps brachii is spindle-shaped and located in the front of the upper arm. Because its head is long and short, it is called biceps brachii. When the arm bends, the muscle that bulges between the shoulder joint and the inside of the elbow joint is the biceps brachii.
Biceps Brachialis Biceps Brachialis belongs to the limb muscles in the three major muscle groups in skeletal muscle. The long head starts from the glenoid tuberosity of the scapula, and the short head starts from the coracoid process of the scapula. The intersection of the long head and the short head in the middle of humerus is called muscular abdomen.
The biceps brachii descends to the lower end of the humerus, and the integrated tendon stops at the trochanter of radius and the aponeurosis of the anterior wall. When near fixation, the biceps brachii makes the forearm bend outward at the elbow joint and the upper arm bend at the shoulder joint. When far fixed, the biceps brachii brings the upper arm close to the forearm.