Infracostal meaning

Infracostal refers to structures or processes located below the ribs.


Infracostal definitions

Word backwards latsocarfni
Part of speech Infracostal is an adjective.
Syllabic division in-fra-cos-tal
Plural The plural of the word infracostal is infracostals.
Total letters 11
Vogais (3) i,a,o
Consonants (7) n,f,r,c,s,t,l

Understanding the Infracostal Region

The infracostal region refers to the area below the ribs and, more specifically, below the lower margin of the ribcage. It is situated in the lower part of the thoracic cavity and plays a crucial role in supporting the lower respiratory system.

Functionality in Breathing

The infracostal region contains muscles that aid in the breathing process. These muscles help expand the lower part of the chest cavity during inhalation and contract during exhalation. By engaging in this movement, the infracostal region assists in the regulation of air entering and exiting the lungs.

Connection to Posture

Maintaining good posture is essential for overall health, and the infracostal region contributes to this aspect. Strengthening the muscles in this region can help improve posture, reduce the risk of back pain, and support the spine's alignment.

Exercise and Strengthening

Engaging in exercises that target the infracostal region can be beneficial for strengthening the muscles in this area. Activities such as core exercises, yoga poses, and Pilates movements can help enhance the stability and functionality of the infracostal region.

Proper form and technique are vital when performing exercises to avoid injury and maximize the benefits of strengthening the infracostal region. It is essential to consult with a fitness professional or healthcare provider before starting any new exercise routine, especially if you have existing health conditions.

Overall Importance

The infracostal region may not always receive as much attention as other muscle groups, but its role in breathing, posture, and overall body support should not be underestimated. By incorporating exercises that target this area into your fitness routine, you can enhance your respiratory function, improve posture, and support your body's alignment for better overall health.


Infracostal Examples

  1. The surgeon made an infracostal incision to access the lower ribs.
  2. The infracostal muscles were strained during the intense workout.
  3. X-rays revealed an infracostal fracture in the patient's ribcage.
  4. The infracostal nerve block successfully relieved the patient's pain.
  5. The yoga instructor emphasized proper breathing from the infracostal region.
  6. The infracostal angle measurement was crucial for diagnosing the medical condition.
  7. The infracostal ligaments connect the ribs to the sternum.
  8. The patient reported tenderness in the infracostal area after the fall.
  9. The infracostal region is vulnerable to injury due to its proximity to the ribs.
  10. The doctor recommended deep breathing exercises to strengthen the infracostal muscles.


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  • Updated 12/04/2024 - 17:53:01