BRONCHIAL VEIN Meaning and
Definition
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The bronchial veins are a group of blood vessels that play a crucial role in the transport of oxygen-depleted blood away from the lungs. They are responsible for draining the highly oxygenated blood supplied to the bronchial arteries, which branch off from the descending aorta.
The bronchial veins consist of several small vessels that accompany the bronchi and bronchial arteries throughout the lungs. These veins possess thin walls and are generally found in pairs on either side of the bronchial arteries. They receive blood from various regions of the lungs, including the walls of the bronchi, bronchioles, and nearby lung tissue.
As the bronchial veins accumulate the deoxygenated blood, they eventually merge and form one or two larger veins. Usually, there are two bronchial veins on the right side, which drain into the azygos or hemiazygos vein, and a single bronchial vein on the left side, which drains into the accessory hemiazygos vein or the left superior intercostal vein.
Once the deoxygenated blood is collected, the bronchial veins transport it back to the heart, allowing for its reoxygenation in the lungs and subsequent distribution to the rest of the body via the systemic circulation.
Overall, the bronchial veins serve as a vital component of the circulatory system, ensuring the proper recycling of blood within the lungs and efficient oxygen delivery to the body's tissues.
Common Misspellings for BRONCHIAL VEIN
- vronchial vein
- nronchial vein
- hronchial vein
- gronchial vein
- beonchial vein
- bdonchial vein
- bfonchial vein
- btonchial vein
- b5onchial vein
- b4onchial vein
- brinchial vein
- brknchial vein
- brlnchial vein
- brpnchial vein
- br0nchial vein
- br9nchial vein
- brobchial vein
- bromchial vein
- brojchial vein
Etymology of BRONCHIAL VEIN
The word "bronchial" is derived from the Ancient Greek word "bronkhia", which means "windpipe" or "throat".
The term "vein" is of Latin origin, coming from the word "vena", which means "vein" or "blood vessel".
When combined, the term "bronchial vein" refers to the veins that drain blood from the bronchial tubes, which are the passageways that carry air from the trachea (windpipe) to the lungs.
Similar spelling words for BRONCHIAL VEIN
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