What is the parietal pericardium?
6 hearts have two separate defensive shields, epicardium and pericardium. Perikardium, a case similar to SAC, has two separate layers and is responsible for shading of the heart muscle and at the same time provides lubrication necessary for the proper functioning of the heart. Parietal pericardium is the innermost layer of this protective case. This layer also offers a film coating to defend the heart against foreign attackers. The fibrous pericardium also inhibits the heart of blood overflow. This sheet consists in direct contact with a second or serous layer. Serous layer is a place where the parietal pericardium is located.
Serous level of the pericardial bag in fact differs, visceral and parietal pericardium. The visceral pericardium is the farthest layer, which is actually united with an epicardium, films covering pericardium. Parietal pericardium is essentially associated with external fibrous tissues or layers in specific areas.
This merger occurs where aorta, the largest artery in the body, along with the lung trunk, leaves the heart to give oxygenated blood to the body. It also occurs to glue the layer, where the heart muscle enters the heart muscle superior and lower vena cava, veins that return deoxygenated blood back to the heart. However, there is a minute space called potential space between visceral and parietal pericardium. A potential space is a small slot full of substances called pericardial fluid. This fluid helps lubricate different protective layers so that the heart can work properly.
When there are problems in parietal pericardium, such as inflammation or swelling known as pericarditis, can cause symptoms such as chest pain or pressure, fatigue and anxiety problems. In severe cases where the accumulation of fluids is called pericardial effusion inside the pericardium, a state called heart tamponade may occur. It can disrupt normalThe heart rhythm and without proper treatment, including the removal of excess fluid, the heart will not be able to effectively pump blood. Another side effect of this condition could be the collapse of the vascular network, the blood vessels responsible for the transport of blood.