Admin Table of Contents
- 1 What are the agonist and antagonist muscles in shoulder flexion?
- 2 Is the deltoid an antagonist?
- 3 Which muscles are antagonists to the hamstrings?
- 4 Which muscles are agonist and antagonist?
- 5 What is the antagonist of Sternocleidomastoid?
- 6 What is the antagonist of the rectus abdominis?
- 7 How to treat an inflamed trapezius muscle?
- 8 What are the symptoms of a torn trap muscle?
What are the agonist and antagonist muscles in shoulder flexion?
Agonist is deltoid, antagonist is the latissimus dorsi. As the muscles contract across the shoulder joint it brings your shoulder upward into flexion as you push the ball the opposite happens and the antagonist becomes your deltoid and the latissimus dorsi becomes your agonist.
Is the deltoid an antagonist?
| Deltoid muscle | |
|---|---|
| Actions | shoulder abduction, flexion and extension |
| Antagonist | Latissimus dorsi |
| Identifiers | |
| Latin | Musculus deltoideus |
Which muscle is the antagonist in action to muscle to the latissimus dorsi?
Latissimus dorsi muscle
| Latissimus dorsi | |
|---|---|
| Actions | Adducts, extends and internally rotates the arm when the insertion is moved towards the origin. When observing the muscle action of the origin towards the insertion, the lats are a very powerful rotator of the trunk. |
| Antagonist | Deltoid and trapezius muscle |
| Identifiers |
Which muscles are antagonists to the hamstrings?
The hamstrings are the agonist and the quadriceps are the antagonist. In the contact and recovery phase, the quadriceps contract to extend the knee while the hamstrings lengthen to allow the movement.
Which muscles are agonist and antagonist?
The muscle that is contracting is called the agonist and the muscle that is relaxing or lengthening is called the antagonist….Antagonistic muscle pairs.
| Joint | Shoulder |
|---|---|
| Antagonistic pair | Latissimus dorsi; deltoid |
| Movements produced | Adduction; abduction |
| Sport example | Golf swing; breaststroke arms |
Is the trapezius muscle?
The trapezius is a large muscle in your back. It starts at the base of your neck and extends across your shoulders and down to the middle of your back. Providers call it the trapezius because of its shape. It looks like a trapezoid (a shape with four sides, two that are parallel).
What is the antagonist of Sternocleidomastoid?
The sternocleidomastoid muscles help to flex the neck. Their antagonists are the longus capitis and the rectus capitis anterior.
What is the antagonist of the rectus abdominis?
Rectus abdominis muscle
| Rectus abdominis | |
|---|---|
| Actions | Flexion of the lumbar spine |
| Antagonist | Erector spinae |
| Identifiers | |
| Latin | musculus rectus abdominis |
What are the agonist and antagonist muscles?
Most of the muscles in the torso, arms and legs are arranged in opposing pairs. That means, when one muscle is contracting, like say the biceps muscle, that muscle is the agonist muscle during an exercise. The antagonist muscle is the opposite muscle which, in this case, would be the triceps.
How to treat an inflamed trapezius muscle?
Medicines recommended for trapezius strain include anti-inflammatory drugs, narcotic prescriptions, steroid injections and others, depending on the severity of your condition. Other things you can do at home to help your condition is to do the trapezius muscle stretch.
What are the symptoms of a torn trap muscle?
A trapezius strain, or pulled muscle, is characterized by inflammation. Symptoms of a trapezius strain can include pain, limited range of motion, weakness in the trap muscle, redness or bruising, muscle spasms and swelling, according to Mayo Clinic. Your head might also feel “heavy” due to increased pressure on this muscle.
How do I treat a trapezius strain?
According to Home Remedies For You, a pulled trapezius muscle can be treated by rest, neck exercises, restricted movement of the affected part, application of ice or cold compresses and elevation of the injured area. Other treatments include massage therapy and acupuncture.