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The biceps femoris (/ ˈ b aɪ s ɛ p s ˈ f ɛ m ər ɪ s /) is a muscle of the thigh located to the posterior, or back. As its name implies, it consists of two heads; the long head is considered part of the hamstring muscle group, while the short head is sometimes excluded from this characterization, as it only causes knee flexion (but not hip extension) [1] and is activated by a separate ...
The biceps or biceps brachii (Latin: musculus biceps brachii, "two-headed muscle of the arm") is a large muscle that lies on the front of the upper arm between the shoulder and the elbow. Both heads of the muscle arise on the scapula and join to form a single muscle belly which is attached to the upper forearm.
This is a compound exercise that also involves the biceps, forearms, and the rear deltoids. Equipment: cable machine or pulldown machine. Major variants: chin-up or pullup (using the body weight while hanging from a high bar), close grip ~ (more emphasis on the lower lats), reverse grip ~ (more emphasis on the biceps).
By stretching the biceps in the starting position, this exercise emphasizes the long head for peak development. Lie back on an incline bench set at about 45 degrees. Hold a dumbbell in each hand ...
Bicep muscles are important for balance, stability, and functional fitness. This bicep workout stengthens the upper body with bicep curl exercises and variations. 9 exercises to tone and ...
Perform the bicep curl, but with one arm at a time instead of curling both weights up together. Curl the right arm up first, then lower it down. Then curl the left arm up and lower it down.
The triceps also control the speed of elbow-joint flexion during the downward phase of the exercise. The closer together the hands are placed during a push-up, the harder the triceps work. The muscle is divided into three heads — the lateral head, long head, and medial head.
Workout sessions are usually divided between the upper- and lower body, which often includes the abdominal muscles. Typical workouts for an upper body routine include the bench press, biceps curls, lateral raises, seated lateral pull-downs and barbell rows. Lower body routines often include the leg-press, squats, leg extensions and leg curls.