MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -Sleep deprivation may decrease production of these protective cytokines. In addition, infection-fighting antibodies and cells are reduced during periods when you don’t get enough sleep. So, your body needs sleep to fight infectious diseases.

Detailed explanation-2: -For most people, 4 hours of sleep per night isn’t enough to wake up feeling rested and mentally alert, no matter how well they sleep. There’s a common myth that you can adapt to chronically restricted sleep, but there’s no evidence that the body functionally adapts to sleep deprivation.

Detailed explanation-3: -Is 3 hours enough? This will depend largely on how your body responds to resting this way. Some people are able to function on only 3 hours very well and actually perform better after sleeping in bursts. Though many experts do still recommend a minimum of 6 hours a night, with 8 being preferable.

Detailed explanation-4: -And a 2018 study found sleeping for four hours a night has the same effect on your mental abilities as aging eight years. Research shows not meeting your sleep need over time can lead to an increased risk of health problems, such as: Weight gain that can lead to obesity or a higher body mass index (BMI) Type 2 diabetes.