Travel medical kit: What to pack in your first-aid kit

Build a travel medical kit you’ll actually use. This guide covers the essentials—bandages, blister care, antiseptic, pain/fever, antihistamine, anti-diarrheal, oral rehydration salts, motion-sickness aids, and personal prescriptions—plus TSA/carry-on rules, labeling, spares for daypacks, and simple ways to organize everything.