C3 and C4 complement are parts of a group of globulin proteins found
in the blood. Globulins carry substances through the bloodstream. C3 and C4
complement help the body's
immune system react to inflammation and
At 23, I was on top of the world. I had my dream job as a writer and traveled all over North America to research stories. I bought my first townhouse. I was loving life.
After a trip to Montreal, I developed the flu. I was exhausted. I often got tired after trips, but this time was different. My hands were shaking, my joints were stiff, and my heart was racing. I could barely make it up the stairs. In the days following, my symptoms worsened. The pain felt even worse when doctor after doctor could...