Answer:
I can't understand it it's too long and a bit messy isn't it
Doctors use astrology to diagnose and treat patients. They made charms and magic effigies to balance the 4 humors.
In General "blissfully" means happines and joy so take that and use look where it is being shown in the passage Unfortunatly, without options or text refrences I can only give you the breif meaning.