A few foil packets of Pedialyte rehydration salts are easy to pack and they are a lifesaver mixed with your bottled water if you do get sick and can't even keep water down. Pedialyte is found in the aisle with the kids meds at the grocery or drugstore. As for the Cipro, Lomotil and various prescription medicines, so many bottles can take up too much space. Get a doctor's letter listing all your prescriptions on one page, then put a few of each pill in one bottle. You'll need to write a description of each pill on the back of a business card (Lomotil: small white oval, etc.) and tuck it in the bottle so you can tell what's what.