General Anatomy · Skeletal System · Medium
Ischium
Meaning: The lower back part of the hip bone, forming the bony prominences we sit on.
In practice: Pressure sores in wheelchair users often develop over the ischium.
Quick check
Two questions on related general anatomy words.
Which word means: The ring of pigmented skin surrounding the nipple.
Answer: Areola
Which word means: Relating to the large artery or vein lying beneath the collarbone, supplying or draining the upper limb.
Answer: Subclavian
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