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Some say the xiphoid remains cartilage, others say it ossifies by adulthood. My opinion is that, if ossified, the xiphoid process is a flat bone of the axial skeleton, b/c the sternum is categorized as a flat bone and its 3 parts are manubrium, body, and xiphoid. These 3 are mainly cancellous bone with a thin layer of compact (AKA cortical) bone per page 143 of Google Books, "The Anatomy and Biology of the Human Skeleton" by Steele and Bramblett.

http://www.mnsu.edu/emuseum/biology/humananatomy/skeletal/skeletalsystem.html

(4 categories of bones--long, short, flat, and irregular; sternum labeled as flat)

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βˆ™ 15y ago
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βˆ™ 6mo ago

The xiphoid process is the lowest part of the sternum, located at the tip of the breastbone where it joins the ribs. It is a small, cartilaginous extension that may harden with age.

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βˆ™ 13y ago

In the sternum, it connects the ribs and it's the upper part of the sternum.

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βˆ™ 10y ago

Yes, it is.

Yes.

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βˆ™ 15y ago

sternum

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βˆ™ 10y ago

Yes, it is.

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βˆ™ 10y ago

Yes.

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Q: The lower extension of the breastbone is the xiphoid process?
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What does the xiphoid process do?

The xiphoid process is a small extension of the lower part of the sternum. It does not have a significant function of its own but is considered to serve as an attachment point for some abdominal muscles and the diaphragm. In certain medical emergencies, it can be used as a landmark for chest compressions during CPR.


Inferiormost part of the sternum?

The inferiormost part of the sternum is known as the xiphoid process. It is a small, cartilaginous extension at the bottom of the sternum and does not fully ossify until adulthood. The xiphoid process serves as an attachment point for some abdominal muscles and provides support to the lower part of the ribcage.


What is xiphoid process?

The xiphoid process is a small, thin, and triangular piece of cartilage that is located at the lower end of the sternum in the middle of the chest. It doesn't serve a specific function but can be used as a landmark for medical procedures or assessments. In some cases, trauma to the xiphoid process can cause pain or discomfort.


What is the name of a boney prominence found midline in lower abdomen?

The Xiphoid process.The xiphoid process is found in the upper abdomen. In the lower abdomen, the only bony prominence found is just as you enter the pelvis, at the upper anterior pelvic brim is the symphisis pubis (or pubic symphisis), a cartilaginous joint where the two pelvic bones meet anteriorly.


Is it common for bones to stick out of the chest?

If your bones are sticking out of your chest this may mean your under weight. However in some people the lower ribs protrude or stick out. Also, the xiphoid process in the front sticks out in some people.

Related questions

What is a xiphoid?

A xiphoid is the cartilaginous extension of the lower sternum - otherwise known as the xiphisternum.


What does the xiphoid process do?

The xiphoid process is a small extension of the lower part of the sternum. It does not have a significant function of its own but is considered to serve as an attachment point for some abdominal muscles and the diaphragm. In certain medical emergencies, it can be used as a landmark for chest compressions during CPR.


Where xyphoid process located?

The xyphoid process is located at the bottom of the sternum, also known as the breastbone. It is a small cartilaginous extension that protrudes downwards from the sternum. It serves as an attachment point for some abdominal muscles.


Inferiormost part of the sternum?

The inferiormost part of the sternum is known as the xiphoid process. It is a small, cartilaginous extension at the bottom of the sternum and does not fully ossify until adulthood. The xiphoid process serves as an attachment point for some abdominal muscles and provides support to the lower part of the ribcage.


What is the name of the small piece of cartilage at the bottomof the sternum?

The small piece of cartilage at the bottom of the sternum is called the xiphoid process. It is a small extension of the lower part of the sternum that is flexible in youth but tends to ossify with age.


What words start with the letter x in the human body system?

Examples of words related to the human body system that start with the letter "x" include xiphoid (as in xiphoid process, a small cartilaginous extension at the lower end of the sternum) and xenograft (an organ or tissue transplant from one species to another).


What is a xiphopagus?

A xiphopagus is either of a pair of conjoined twins united at the xiphoid process - that is, at the lower sternum.


When giving CPR what bone is the landmark for chest compressions?

Don't bother, it's too much hassle. November 2005Resuscitation Council guidelines say to just put your hands in the centre of the chest in line with the nipples. The bony landmark that was used to locate the hand position in CPR is the xiphoid process.


What is xiphoid retraction?

Xiphoid retraction refers to the sinking in of the xiphoid process, a small cartilage at the lower end of the sternum. It can be a sign of certain medical conditions such as dehydration, malnutrition, or chronic obstructive pulmonary disease. It is important to consult a healthcare provider if you notice xiphoid retraction.


What medical term is pertaining to above the sternum?

The point on the bottom of the sternum is called the xiphoid process. Lower portion of sternum is called xiphoid process or metasternum. The point on the bottom of the sternum is called the xiphoid process.


What is xiphoid process?

The xiphoid process is a small, thin, and triangular piece of cartilage that is located at the lower end of the sternum in the middle of the chest. It doesn't serve a specific function but can be used as a landmark for medical procedures or assessments. In some cases, trauma to the xiphoid process can cause pain or discomfort.


What are some body parts that begin with the letter X?

The xiphoid process. The lower part of the sternum that stretches downward. Very helpful for the Heimlich manuever, I might add.