This book comprises several advances in both medical and scientific fields with the view of introducing to the reader what scientists have so far achieved. It is worthy of note that every person should be aware of the current advances especially in the aformentioned fields.Several topics of common interest are herewith collected and presented as abstracts of published papers. Natural products, isolate's, synthetic products, beverages and potions which have advantages, medicinal, and deliterious side effects are discussed.