Recommended Medical Kits

Insect repellent.
Antiseptic cream.
Sun/face cream and lip screen.
Throat lozenges or hard candies.
Anti-diarrhoeal drug
Anti-protozoan. (Flagyl). Ask your doctor.
Antibiotics. A broad-spectrum antibiotic. Please ask your doctor.
Analgesics. Aspirin, Advil or Tylenol – for headaches etc.
Moleskin or Second Skin for blisters.
Diamox. Already discussed.
Re-hydration salts. A small tub of Gatorade powder mix is a good idea.
Multi-vitamin tablets are a good idea.
Iodine-based water purification tablets.