Every time I see an ad for some remedy that "Helps BOOST the Immune System!" I die a little inside. It's not just that these products are often homeopathic bull*, but (as I've mentioned before), boosting the immune system can actually be a terrible idea. The immune system is a finely tuned instrument, and too much can be just as bad too little. Too much immune activation leads to allergies and autoimmune disorders like multiple sclerosis (MS) or lupus. We don't know exactly why, but the prevalence of these "hyperinflammtory disorders," where the immune system is over-active, are on the rise…