What is animism?
Life and body functions determined by spirits
What did they know about disease?
Next to nothing
What are shamans?
A kind of prehistoric priest
How was medical knowledge built up?
Orally
An example of a treatment based on plants?
Willow Bark for an antiseptic
What was used for broken bones?
Clay
What was trephining?
Where a portion of the skull was cut away
What is an important source of info for prehistory?
Aborigines
What did they believe caused migraines?
Spirits entering body