What is the function of the pectoral muscle?

The pectoralis major extends across the upper part of the chest and is attached to a ridge at the rear of the humerus (the bone of the upper arm). Its major actions are adduction, or depression, of the arm (in opposition to the action of the deltoideus muscle) and rotation of the arm forward about the axis of the body.

What is the pectoral?

Pectoral muscles (colloquially referred to as “pecs”) are the muscles that connect the front of the human chest with the bones of the upper arm and shoulder.

What exercises are good for pectoral muscles?

Try these exercises to build your pectoral muscles.

• Pushups. Pushups are the most obvious choice because they require no special equipment and can be done anywhere.
• Dumbbell press. Somewhat like a bench press the dumbbell press is another good choice for building pectoral muscles.
• Bench press.

What does pectoralis major pain feel like?

What are the symptoms of a pectoralis major strain? The first sensation felt when the pectoralis major muscle is torn is sudden pain. This pain is usually felt at the front of the armpit and is sometimes felt across the chest. At the same time you may also feel something ‘tearing’ in your chest.

What are the 4 pectoral muscles?

The pectoral region is the anterior region of the upper chest where there are four thoracoappendicular muscles (also known as the pectoral muscles):…

• pectoralis major.
• pectoralis minor.
• subclavius.
• serratus anterior.

Are push-ups good for chest?

The push-up is one of the most effective bodyweight exercises. It not only works your chest muscles, but also your triceps and your deltoids. Plus, it strengthens your entire core. And to a certain extent, it even works your glutes, quads and small stabilizing muscles in your upper back.

How do I know if my chest pain is muscular?

Classic symptoms of strain in the chest muscle include:

1. pain, which may be sharp (an acute pull) or dull (a chronic strain)
2. swelling.
3. muscle spasms.
4. difficulty moving the affected area.
5. pain while breathing.
6. bruising.

What does a strained chest muscle feel like?

People who injure the muscles in the chest wall may experience: pain that increases with movement of the chest or upper spine. pain that worsens when breathing deeply, sneezing, or coughing. an area of soreness or tenderness within the chest wall.

What does a pulled pectoral muscle feel like?

Symptoms of a Pulled Muscle Around the Heart. There can be shooting pain, stabbing pain, a feeling of heat in the area, tenderness and tightness in the chest, and you may even see some swelling. The pain can radiate along the muscles to other areas, such as wrapping around to the scapula, or back bone.

How to build pectoral muscles fast?

The key to building upper chest muscles fast is to prioritize them in your chest workouts. Instead of heading straight for the flat bench press, do the incline bench press first. It still targets all of your chest, as well as your shoulders and triceps, but prioritizes the upper head of the pectoralis major more than a flat bench press.

What are the most common causes of pectoral muscle pain?

Trauma to the chest caused by a car accident. Whiplash from a car accident can cause pectoralis minor pain. Major or minor fracture or strain of the upper ribs. Use of crutches for a long time can also cause pectoralis minor pain. Hyperventilation or heavy breathing. Mental stress for a long time.

What does greater pectoral muscle mean?

Here are all the possible meanings and translations of the word pectoralis major. Princeton’s WordNet (0.00 / 0 votes)Rate this definition: pectoralis major, musculus pectoralis major , greater pectoral muscle (noun) a skeletal muscle that adducts and rotates the arm