What be adjectives remedies for illnesses contained by the eighteenth century within Britain?

I am looking for the false beliefs that people have, such as herbs, foods, and/or spirituality contained by London during the Eighteenth Century.What be adjectives remedies for illnesses contained by the eighteenth century within Britain?
There were some established Doctors and Surgeons during that time.By that time they knew in the region of sterilization of surgical instruments and sterile techs while doing surgery.They understood the concept of "bacteria" and spread of diseases through river,and other contamination etc.Doctors would compound there own medicine,used injectable narcotics,and used ether anesthesia for surgeries.There is much info on several websites.Don't know about the other foods & stuff but I do know that belief surrounded by the "occult",tarot cards,and fortune tellers and spirit medium to contact the dead be very popular. Take fastidiousness. SW RNP
Alcohol.
Garlic, and other nasty ingredients.
Wait, i reason that was one and only for vampires.