Answer:
Kupffer cells, also known as stellate macrophages due to their particular structure while viewed under a microscope, were first identified by scientist Karl Wilhelm von Kupffer, after whom the cells were named, in 1876.
These cells, whose origin is in the yolk sack during fetal development, later on move to the liver where they will stay and further differentiate into their mature versions.
These cells are part of the liver cells, and are found particularly on the walls of the sinusoids, where they perform their two most important tasks. First, these cells are part of the immune system, as they are essentially macrophages. However, their role is pretty unique, as they are responsible not just for phagocytosis of invading bacteria, and other pathogens, and initiating immune responses, but also, this cell plays a role in decomposing red blood cells who are dying, and taking up the hemoglobin from them to further break that into reusable globin, and the heme group, from which iron is further extracted to be re-used and also to create bilirrubin, a part of bile.
Finally, these cells have been found to be connected to hepatic cirrhosis, as in their process of detoxifying ethanol, they produce toxins that force the liver cells to produce collagen, and thus to become fibrous.
The given statement "You must obtain consent before performing the heimlich maneuver on a conscious adult" is True.
Heimlich maneuver now has the title "Abdominal thrusts."
What is heimlich maneuver?
- Its a first-aid technique that involves applying abrupt, intense pressure to the belly, between the navel and the rib cage, to clear a blockage from someone's windpipe.
- When someone is choking, they are treated with the Heimlich maneuver. If you are choking and you are by yourself, you can try to free yourself by executing the Heimlich maneuver on the object that is blocking your windpipe or throat.
- The Heimlich maneuver functions by inducing a fake cough. A trapped object is forced out of the body by pulling on the diaphragm, which pulls air from the lungs and up through the throat.
Learn more about Heimlich maneuver with the help of the given link:
brainly.com/question/4275002
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Answer:
The answer is B, C, E
Explanation:
Older patients tend to be people with multiple pathologies, which forces them to be taking different medications for each of them, this polypharmacy can lead to an adverse alteration in the senile patient. knowing that they are older adults they will have a certain degree of renal dysfunction which will not allow the elimination of the metabolites of these medications.
Answer:
High Blood Pressure. Hypertension increases one’s risk of cardiovascular disease as the blood vessel walls become irritated by the increased pressure exerted by the blood flowing through. As more and more damage is done to the vessel walls, plaque tends to form, in turn increasing the likelihood of atherosclerosis and coronary heart disease.
