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The biceps are a grouping of muscle fibers that expand and contract one way. When you do a bicep curl, the muscles are lengthened under tension. There are thee phases to the curl. The first phase is a slow lowering (eccentric-lengthening) of the weight down to a parallel positioning with the ground. This should be a controlled 3-5 second movement. It should burn but not injure. Use appropriate weight. The 2nd phase is isometric. It's when the muscle neither expands nor contracts, but holds the weight parallel to the floor. 2 second hold...Explode into concentric motion. This is where you lift the weight and the bicep shortens. This is should be a 1 count tempo of intense movement. The ideal tempo is 4-2-1. Four seconds down, hold 2 seconds, explode up. Take rest intervals of 45 seconds to one and a half minutes between sets of 8-12 reps. Don't rock your shoulders or throw the weight up. Your biceps should be the focus.
Your muscles grow as a result of fatigue and recovery, where your muscle builds back up stronger.
What else can I help you with?
What muscles does the preacher curl work?
The preacher curl in my opinion is the best bicep exercise.It is better than barbell curl because barbell curl works bicep brachii but it does not give enough work to brachialis muscle.Preacher curl works both Bicep brachii and brachialis.First Mr.Olympia Larry "The legend"Scott used to do Preacher curl and he developed 20' inch Arm.
How does it feel to perform a bicep curl exercise and experience the contraction in your forearm muscles?
Performing a bicep curl exercise can feel like a tightening or squeezing sensation in your bicep muscle. When you experience the contraction in your forearm muscles, it may feel like a strong, tense sensation as those muscles work to support the movement.
Which muscles does the bicep curl he lp?
The bicep curl obviously helps the Bicep but it also helps you triceps as you pull your fist towards you your are contracting your bicept and relaxing your tricep
What does the arm do when the bicep relaxes?
muscles work in pairs so when the bicep relaxes the tricep contracts, these actions create elbow extention (arm lowering) creating an objuce angle- lowering stage in a bicep curl
What muscles are worked during a cross body bicep curl exercise?
During a cross body bicep curl exercise, the biceps brachii muscle is primarily worked.
What is the difference between performing a bicep curl while sitting and standing?
Performing a bicep curl while sitting puts more focus on the biceps as the back and core muscles are not engaged as much for stability. Standing bicep curls engage more muscles for balance and stability, including the core and legs.
Is a bicep curl an isotonic or isometric exercise?
A bicep curl is an isotonic exercise.
What is the prime mover of a bicep curl?
the bicep contracts in a concentric contraction which means the muscles has shortened. remember muscles can only pull they can not push. also the bicep curl can be described as elbow flexion and when the weight is lowered is called elbow extention. hope it helps
What is an example of a concentric exercise and how does it benefit the muscles?
An example of a concentric exercise is a bicep curl, where you lift a weight towards your shoulder. This exercise benefits the muscles by primarily targeting the bicep muscle, helping to strengthen and tone it.
Why are antagonistic muscles important?
Muscles cannot push, they can only pull which means they work in pairs in order to move, this is known as antagonistic pairs. For example with a bicep curl you have the agonist/ prime mover (Bicep) and the antagonist/ Opposing muscle group (Triceps). As the agonist contracts it pulls the antagonist which relaxes.
What muscles get worked in an arm curl?
When you preform an arm curl, you use your bicep muscle. it all depends on how you curl. If you curl straight up or do a twisting motion while curling. You use your shoulder and bicep and maybe a small portion of the pectoral muscle where it meets the shoulder.
What are the benefits of incorporating the bicep curl TRX exercise into my workout routine?
Incorporating the bicep curl TRX exercise into your workout routine can help strengthen and tone your biceps, improve your grip strength, engage your core muscles for stability, and provide a versatile and challenging workout option.
