Relations (1)

related 2.00 — strongly supporting 3 facts

The immune system is directly related to illness as it acts as the body's defense mechanism against infection [1], can be weakened by factors like sleep deprivation to increase susceptibility to illness [2], and initiates inflammatory responses to combat illness and injury [3].

Facts (3)

Sources
Benefits of Sleep: Improved Energy, Mood, and Brain Health sleepfoundation.org Sleep Foundation 1 fact
claimGetting enough sleep enables the immune system to function more effectively and protect the body from illnesses.
What Is Inflammation? Types, Causes & Treatment my.clevelandclinic.org Cleveland Clinic 1 fact
claimAcute inflammation is a sudden and temporary immune system response to a sudden injury or illness, where inflammatory cells travel to the site of injury or infection to start the healing process.
The Effects of Sleep Deprivation on Your Body - Healthline healthline.com Healthline 1 fact
claimSleep deprivation weakens the immune system by reducing the production of infection-fighting substances, making the body more susceptible to illnesses and increasing the risk of chronic conditions.