4
votes
1answer
826 views

How does paracetamol interfere with immune system?

Paracetamol is used to reduce body temperature when it is to high. The high body temperature (fever) is known to be an indication that immune system fights against an infection. In this context I ...
7
votes
2answers
5k views

Why do vaccines cause your arm to hurt?

When you get a shot for a vaccine (for example, the annual flu vaccine), the nurse frequently indicates that your arm will ache for a day or two, maybe more. This ache is typically not just a pain ...
4
votes
1answer
154 views

From inflammation to sickness and depression: when the immune system subjugates the brain

Recently, some research, for example this article has proposed that inflammation can cause innate immune cells to produce pro-inflammatory cytokines that act on the brain to cause sickness behaviour. ...