Q&A with Leyla, Part 2

I got the flu seven weeks ago but the cough and fatigue have not subsided despite taking AHCC, vitamin C and using a neti pot. If I have mild plaque according to an ultrasound, is it imperative to go on a statin? I am perplexed by the issue of probiotics vs. prebiotics, do you need both — why? My 85-year-old father has stage 3 kidney disease, how much magnesium can he safely take? Click HERE for part 1.