vitamins should be taken right after you finish eating.
pain relievers like aspirin, acetaminophen (Tylenol), ibuprofen (Advil, Motrin) should be taken with food and NOT with alcohol.
antibiotics generally should be taken on an empty stomach and remember to FINISH THE ENTIRE TREATMENT.
These are some basics I can think of right now. The best way to take medicine is follow the directions.
you are right! Also remember to drink a lot of water when taking the 膠囊 cuz reaction take place while the 膠囊 is dissolve and heat will produce during this process and may cuz burning if we dun drink enough water...