What joint actions occur in the thoracic spine?

What joint actions are possible at the spine?

These joints allow flexion (bend forward), extension (bend backward), and twisting motion. Certain types of movement are restricted. The spine is made more stable due to the interlocking nature to adjacent vertebrae.

What is the thoracic spine responsible for?

Thoracic (mid back) – the main function of the thoracic spine is to hold the rib cage and protect the heart and lungs. The twelve thoracic vertebrae are numbered T1 to T12.

What movement occurs at the spine?

The 3 movements in the spine are flexion, extension, rotation and lateral flexion. These movements occur as a combination of rotation and translation in the following 3 planes of motion: sagittal, coronal and horizontal.

How much lumbar flexion is normal?

Lumbar Spine Range of Motion:

Normal
Flexion 60
Extension 25
Left Lat Flex 25
Right Lat Flex 25

Which joint is used while exercising the neck?

Neck flexion is the movement of lowering your chin down to your chest. This occurs at the joint just below the skull and uses deep neck flexor muscles as well as the sternocleidomastoid (SCM) muscle.

What is the middle of your neck called?

The Latin-derived term cervical means “of the neck.” The neck supports the weight of the head and is highly flexible, allowing the head to turn and flex in different directions. The midline in front of the neck has a prominence of the thyroid cartilage termed the laryngeal prominence, or the so-called “Adam’s apple.”

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What is thoracic movement?

The angles of the joints in the thoracic spine allow for motion in all planes: rotation, flexion/extension, and lateral flexion. However, the ribs block excessive lateral flexion from occurring. … To move the arm into full shoulder flexion requires the thoracic spine to move into extension.

When should I be concerned about thoracic back pain?

Pain that doesn’t get better after 2-4 weeks of treatment. Pain that is accompanied by severe stiffness in the morning. Changes to the shape of the spine, including the appearance of lumps or bumps. Pins and needles, numbness or weakness of the legs that is severe or gets worse over time.

What does a pinched thoracic nerve feel like?

Individuals with a thoracic pinched nerve often experience some of the following symptoms: Pain in the middle of the back. Pain that radiates to the front of the chest or shoulder. Numbness or tingling that extends from the back into the upper chest.