Treatment of disease made little progress in the middle ages, simply due to the lack of understanding in causes of disease.
Treatments in the Middle Ages often followed the idea of the cause, e.g. religion or the fourhumours
It was important to go through spiritual healing for illness, religious healing included: healing prayers and incantations, paying for mass to be said, and fasting (going without food)
Pilgrimages, to tombs were popular, and the sick would touch holy relics, or pray at shrines to cure their illnesses.
Herbal remedies to drink/sniff/bathing were given by wise women or apothecaries.
Many remedies worked, honey was put on wounds to fight infection whilst aloe vera for digestion. Most remedies, used herbs, minerals and animal parts - stye in the eye used onion, garlic, bulls bladder and wine.
They continued the use of ancient ideas by physicians using the four humours
Blood letting, cupping, leeching, purging and bathing to remove bad humours or an imbalance in them.
Blood letting - the most common way to remove bad, humours/blood it included: cupping - putting warm cups onto open cuts to draw out blood into the cups.
Leaching - using leeches to suck out bad blood.
Purging - swallowing a mixture of herbs and animal fat to make you sick, or taking laxatives to empty your bowls and ‘cleanse’.
Bathing - warm bath prescribed with herbs to draw out the humours.
Supernatural - specific treatments for illnesses, such as magpies beak your around your neck for toothache.
Barber, surgeons ‘trepanned‘ skulls to release demons, making them ill, but was dangerous!