-
4000 BCE
Early beginnings
Few tools, poor shelter
Believed illness an diseases were cause by supernatural spirits
Digitalis for heart
Quinine for digestion
Belladonna and atropine for digestion
Morphine for pain
Believed they were caused by supernatural spirits
Caused by bugs, genetics, animals etc.
Bloodletting exorcisms, etc -
2999 BCE
Ancient Times
-
400 BCE
Dark Age