The first aid kit that you carry along should contain the following :
Your Prescription medicines in their original containers.
You must carry medicines for diarrhea and stomach problems. Get a prescription from your doctor of medicines that you must take if caught by traveler’s diarrhea.
Cough and cold medicines are essential.
Pain killer medicines such as aspirin etc. are also a must to carry.
For allergies, Decongestants and antihistamines are recommendable. While travelling, prefer the one’s which don’t cause sleepiness.
Adhesive bandages, Antibiotic ointment, moleskin for blisters, sunscreen with SPF at least 15 and a lip balm.
Medicines for motion and altitude sickness are recommended.
Scissors, nail clippers, tweezers, pocket knife, thermometer and a mirror.
Hand sanitizers and wipes.