Is your immune system healthy enough amid the pandemic?
The current Coronavirus Disease 2019 (COVID-19) pandemic, highlighted the importance of how our immune system, the body’s ability to fight viruses, bacteria and other pathogens can help us fight diseases. But what does it really do? And why is it important to keep your immune system functioning optimally amid the health crisis? An army against pathogens Our immune system is made up of a very complex network of cells and protein that defends our body against infections. Among its main components include the white blood cells, antibodies, complement cascade, lymphatic system, spleen, thymus, and the bone marrow—all serving as our body’s guardians against pathogens. According to a study by Clark WR, entitled “In Defense of Self: How the Immune System Really Works in Managing Health and Disease,” our immune system has three types of responses—innate and adaptive. Innate response refers to the natural barriers we have against disease-causing pathogens. For instance, our skin acts as a ba
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