Uterine Artery, Pulmonary and Coronary Arteries


Uterine Artery:

Uterine artery is a specified artery that only fund in the female torso and supplies oxygenated blood to the uterus to keep the reproductive tract uninterrupted with the perfect circulatory system. This artery originates from the internal iliac artery and connects with the uterine veins directly.

The main parts of this artery attached with the round ligament of the uterus, the ovary, uterus, and vagina along with the uterine tubes. Any kind of disruption in this uterine artery could initiate violation of blood flow in a female body along with some fetal complications, especially who are carrying a fetus in their uterus.

The illness in the uterine artery could hamper the sufficient blood circulation into the essential vessels of our lower abdomen and emerge gestosis, late toxicosis, tumor in myoma, etc.

Remember that uterine artery not only supplies blood to the reproductive organs in a female body but, also feeds neoplasm in its entire processing innately, hence, it is crucial for maintaining the blood circulation of uterine artery flawlessly for all the time. Any kind of serious interruption in this reproductive organ could be treated with minor medications to major surgical treatments, depending on the significance of the obstruction.

Coronary Arteries:

Coronary arteries are the most important part of the coronary circulation that carries blood and oxygen into the cardiac muscles and take the carbon dioxide out of our cardiovascular system. Entire coronary arteries are located in the inside as well as the outer surfaces of myocardium and composed of the left & right coronary arteries both which produce branches.

The left coronary artery originates from the left cusp of the aortic valve and feeds blood to the left side of our heart, while the right coronary artery arises from the right cusp of the right aortic valve that supplies blood to the right side of your heart. The right coronary connects with the main system in a little intricate way comparatively the left one, as it goes down to the right coronary sulcus from its origin point towards the crux of the heart and then ties with the right side of the heart.

One should maintain the coronary arteries sufficiently to keep the whole cardiovascular system smooth and uninterrupted, as coronary arteries are one of the chief segment of this system. The structure or the manufacturing space of these coronary arteries is quite narrow and often come up with end vessels which made them more prone to endure various disease with just mild disruptions.



Coronary artery issues mostly indicate blockages in the left or right coronary artery which could get obstructed if there is any disruption occurs in either arteriosclerosis or atherosclerosis portion of the coronary. When the branches of this artery got stuck, only bypass surgery could remove those blockages perfectly. Sometimes, the chemical stimuli could initiate some kinds of coronary problems like coronary reflux or spontaneous dissection in the coronary artery as coronary diseases, if you don’t handle the small issues at their initial stages.

Pulmonary Artery:

The pulmonary artery is that blood vessel which supplies deoxygenated blood from the right ventricle of the heart to the lungs for oxygenation. This process is the main part of the pulmonary circulation where the largest artery is the main pulmonary trunk and directly connected to the heart. On the other hand, the small pulmonary arteries are known as the arterioles that connect to the capillaries and surround the pulmonary alveoli entirely.

The main pulmonary artery originates at the base of the right ventricle and contains a moderate length of 5 centimeters and width of 3 centimeters. This artery is divided into right and left pulmonary arteries, where the left one contains a slighter size than the right one. The left pulmonary artery surpasses horizontally in front of the descending aorta to the left bronchus of the source of the left lung. On the other hand, the right pulmonary artery connects with the more horizontal way by crossing the mediastinum through its branches.

The left pulmonary artery into two low bar arteries, while the right pulmonary artery also divided into two main divisions and they are

  • Truncus Anterior
  • And Interlobar Artery

Any kind of interruption in any of these pulmonary artery sections could drive breathing trouble and disrupt your entire respiratory system badly.