Iliac definitions
| Word backwards | caili |
|---|---|
| Part of speech | The word "iliac" is an adjective. |
| Syllabic division | il-i-ac |
| Plural | The plural of the word "iliac" is "iliacs." |
| Total letters | 5 |
| Vogais (2) | i,a |
| Consonants (2) | l,c |
What is the Iliac Bone?
The iliac bone, also known as the os ilium, is one of the three bones that make up the hip bone or pelvic girdle. The other two bones are the ischium and pubis. The iliac bone is the largest of the three and is located on the top and side of the pelvis. It plays a crucial role in supporting the upper body and connecting the spine to the lower limbs.
Anatomy of the Iliac Bone
The iliac bone consists of two main parts: the body and the wing. The body of the iliac bone forms the broad, fan-shaped part that makes up the upper two-thirds of the bone. The wing, also known as the ala, is the flattened, blade-like portion that extends out to the side of the pelvis. The iliac crest is the prominent curved ridge at the top of the iliac bone that can be felt on the sides of the waist.
Function of the Iliac Bone
The iliac bone acts as a support for the abdominal muscles and helps to transfer the weight of the upper body to the lower limbs. It also serves as an attachment point for several important muscles, including the gluteus muscles in the buttocks and the muscles of the abdomen and lower back. The iliac bone plays a key role in walking, running, and other movements of the lower body.
Injuries and Conditions
Various injuries and conditions can affect the iliac bone, including fractures, inflammation, and tumors. Iliac fractures can occur as a result of trauma or overuse and may require surgery to repair. Inflammatory conditions such as osteoarthritis or bursitis can cause pain and stiffness in the hip region. Additionally, tumors that affect the iliac bone may require treatment such as chemotherapy or radiation therapy.
Conclusion
The iliac bone is a crucial part of the pelvic girdle and plays a vital role in supporting the upper body and facilitating movement. Understanding the anatomy and function of the iliac bone can help individuals appreciate the importance of proper care and maintenance to prevent injuries and conditions that may impact this essential structure.
Iliac Examples
- The iliac artery supplies blood to the pelvic organs.
- A fractured iliac bone can be very painful.
- The iliac crest is an important landmark for surgeons.
- The iliac vein carries blood back to the heart from the pelvis.
- He underwent surgery to repair his iliac fracture.
- The athlete strained his iliac muscle during the race.
- The iliac fossa is located on the inner surface of the hip bone.
- She felt a sharp pain in her right iliac region.
- The surgeon marked the incision site just above the iliac crest.
- An iliac angiogram was performed to assess blood flow to the legs.