MCQ IN MEDICINE

Detailed explanation-1: -Covid 19 directly impacts the lungs and damages the alveoli (tiny air sacs). The function of the alveolus is to transfer oxygen to the blood vessels.

Detailed explanation-2: -That means your blood may not supply your organs with enough oxygen to survive. This can cause your kidneys, lungs, and liver to shut down and stop working. Not everyone who has COVID-19 has these serious complications. And not everyone needs medical care.

Detailed explanation-3: -With ARDS patients lose the ability to breathe normally and this is known as respiratory failure that results from severe inflammation in the lungs. Inflammation arises when there is damage to cells and in the case of COVID-19, which infects lung cells and damages them.

Detailed explanation-4: -Covid 19 primarily infects the lungs in the affected individuals and in severe cases causes’ death due to ARDS and pneumonia. It is important to remember that it does not lead to ARDS and pneumonia in all the cases, which is an occurrence in most severe cases.