[ স্টা:নাম্ ]noun (শারীরবিদ্যা) বক্ষাস্থি।
sternum definition
The sternum is the flat, dagger-shaped bone that forms the central part of the anterior chest wall.
sternum শব্দটির synonyms বা প্রতিশব্দ
breastbone, sternum,
sternum Example in a sentence
The sternum, also known as the breastbone, is a flat, bony structure located in the center of the rib cage.
It connects to the ribs and forms the anterior part of the thoracic wall.
The sternum consists of three segments: the manubrium, the body, and the xiphoid process.
The manubrium is the upper part of the sternum and is where the clavicles and first two ribs attach.
The body is the largest part of the sternum and is where the majority of the ribs attach.
The xiphoid process is a small, pointed projection at the lower end of the sternum.
The sternum serves as a protective shield for the heart and lungs.
It also provides a site for muscle attachments and helps to expand and contract the chest cavity during breathing.
Pain or discomfort in the sternum can indicate a variety of underlying medical conditions, such as costochondritis or heart disease.
Fractures of the sternum can be caused by severe impact or trauma and can result in pain, swelling, and difficulty breathing.