The muscle at the back of the upper arm that straightens the elbow. The triceps has three points of attachment to bone at one end. The American Heritage® Student Science Dictionary, Second Edition. Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin...
power and speed. The lateral head starts from the armpit and flattens out to the mid-arm to meet the long head. Pushdown exercises, especially when using a cable attachment, help
Triceps brachii: The muscle known as the triceps is located at the back part of the upper arm between the shoulder and elbow. The triceps have three different heads. One is short, one is long, and one is medial. Each has its own attachment site. The triceps speed up strengthening the a...
Diamond push-ups: Also known as triangle push-ups, this exercise emphasizes all three heads of the triceps muscle and is the most effective move for that. Kickbacks: This move also targets all three heads of the triceps, but not quite as much as the diamond push-up. It is also easier...
Triceps, any muscle having three heads, or points of attachment, but especially the triceps brachii at the back of the upper arm. One head originates on the shoulder blade and two on the upper-arm bone, or humerus. Uniting part of the way down the arm, the heads swell into the belly...
2. Progressive Overload: Gradually increase the weight or resistance as you get stronger to continually challenge your triceps and stimulate muscle growth. 3. Variety: Incorporate a variety of triceps exercises into yourworkout routineto target all three heads of the triceps and prevent plateaus. ...
Anatomy any of several muscles having three points of attachment at one end, particularly (also triceps brachii /ˈbreɪkɪʌɪ/ ) the large muscle at the back of the upper arm. Etymology C16: from L., lit. ‘three-headed’, from tri-‘three’ + -ceps (from caput‘head’)...
Is the triceps made up of one or three muscles? The triceps are made up of one muscle, the triceps brachii. This muscle has three heads or parts to it. These heads attach to the humerus (upper arm bone), scapula, and ulna. It extends the forearms at the elbow and helps to extend...
If there is a fracture at this site, it tends not to affect the triceps as the nerve supply to two of the three heads of the triceps muscle tends to arise more proximal to this point. However, there may be weakness of the triceps muscle and muscles in the posterior compartment of the...
The partially ruptured tendon group was made up from one left and eight right elbow joints from six male and three female cadavers with a median age of 79.0 years (range Q0.25—Q0.75, 72.0 – 87.0 years). The median ultimate load to failure of the intact tendon group was 1,390.0 N (...