R c nt studi s h v sh wn th t CBD pr vid s signific nt r li f fr m P rkins n's s v r c nditi n sympt ms. P rkins n's s v r c nditi n r f rs t d g n r tiv dis rd r th t l ds t th d th f d p min -f ct ri s in th hum n br in. D p min is ch mic l th t f cilit t s sm th m v m nt f muscl s. Wh n p rs n suff rs fr m this s v r c nditi n, th br in c lls th t pr duc d p min d t ri r t nd shut d wn du t unkn wn r s ns. This is f ll w d by sympt ms lik tr m rs s w ll s sh king f limbs nd h nds, rigid muscl s, sl p issu s, muscl sp sms, b l nc l ss, c gnitiv functi n pr bl ms, nd d m nti r m m ry l ss. B sic lly, wh n p rs n h s P rkins n's s v r c nditi n, th ir b dy l cks th n c ss ry c lls th t t ll th b dy nd limbs t m v .If you are just starting out with CBD oil for Parkinson's disease, getting this book would be a good start as it covers all you need to know about the use of CBD oil for Parkinson's disease. You will find this book informative and interesting.Buy and Give a 5star** Review