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Immune Health

What Is Inflammation? Two Immunologists Explain How the Body Responds to Everything From Stings to Vaccination and Why It Sometimes Goes Wrong
By Prakash Nagarkatti and Mitzi Nagarkatti Your Health

What Is Inflammation? Two Immunologists Explain How the Body Responds to Everything From Stings to Vaccination and Why It Sometimes Goes Wrong

When your body fights off an infection, you develop a fever. If you have arthritis, your joints will hurt. If a bee stings your hand, your hand will swell up and become stiff. These are all manifestations of inflammation occurring in the body. We are two immunologists who study how the immune system reacts during […]

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3 min read

Social Stress Can Speed Up Immune System Aging – New Research
By Eric Klopack Your Health

Social Stress Can Speed Up Immune System Aging – New Research

As people age, their immune systems naturally begin to decline. This aging of the immune system, called immunosenescence, may be an important part of such age-related health problems as cancer and cardiovascular disease, as well as older people’s less effective response to vaccines. But not all immune systems age at the same rate. In our […]

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3 min read

Bacterial vs. Viral Infection: What’s the Difference?
By Patty Weasler, RN Your Health

Bacterial vs. Viral Infection: What’s the Difference?

Bacteria and viruses share many of the same characteristics but are also different in so many ways. From their structure to the treatment of the infection they cause, you’ll realize that bacteria and viruses are definitely not one and the same. Read on below to learn more about bacteria and viruses and all their differences.

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5 min read