INTERNAL OBLIQUE Meaning and
Definition
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The term "internal oblique" refers to one of the major muscles of the lateral abdominal wall in the human body. It is part of a group of muscles called the abdominal core muscles and is located on either side of the abdomen, lying deep to the external oblique muscle.
The internal oblique muscle originates from the lumbar fascia, the iliac crest, and the inguinal ligament. From there, it travels superiorly, running diagonally upwards towards the front of the abdomen. The muscle inserts into the inferior borders of the lower three or four ribs and the linea alba, a tough fibrous structure in the midline of the abdomen.
The main function of the internal oblique muscle is to aid in rotation and lateral bending of the trunk. It works synergistically with the opposite side external oblique muscle to achieve these movements. Additionally, the internal oblique muscle also contributes to stability of the trunk and assists in compressing the abdominal contents to increase intra-abdominal pressure.
This muscle can be specifically targeted and trained through exercises such as trunk twists, side planks, and oblique crunches. Strengthening the internal oblique can help improve core stability, enhance overall athletic performance, and provide support to the spine.
In summary, the internal oblique is an important component of the abdominal core muscles, responsible for trunk rotation, lateral bending, and stabilizing the trunk.
Common Misspellings for INTERNAL OBLIQUE
- unternal oblique
- jnternal oblique
- knternal oblique
- onternal oblique
- 9nternal oblique
- 8nternal oblique
- ibternal oblique
- imternal oblique
- ijternal oblique
- ihternal oblique
- inrernal oblique
- infernal oblique
- ingernal oblique
- inyernal oblique
- in6ernal oblique
- in5ernal oblique
- intwrnal oblique
- intsrnal oblique
- intdrnal oblique
- intrrnal oblique
Etymology of INTERNAL OBLIQUE
The word "internal oblique" comes from a combination of Latin and English terms.
1. Internal: From the Latin word "internus", meaning inward or on the inside.
2. Oblique: From the Latin word "obliquus", meaning slanting or inclined.
When these two terms are combined, "internal oblique" refers to a muscle in the abdominal region that lies on the inside and has a slanting or diagonal orientation.
