Religion played a significant role in medicine during the Middle Ages, with hospitals and medical practices closely linked to the Church and its beliefs. The idea of Christ the Physician was widespread, as the cure of the soul was seen as an essential aspect of medical care. Many medical practitioners were also religious men, with the crossover between medicine and religion being significant. This close relationship between medicine and religion influenced medical practices and beliefs during the Middle Ages, with prayer and other religious rituals being used alongside herbal remedies and other treatments.
Herbal remedies and folk medicine were commonly used during the Middle Ages. Monks and nuns in monasteries were particularly skilled in the cultivation of medicinal plants and the preparation of drugs, with herbal remedies and prayer being used in treatment. The use of herbs for medicinal purposes was widespread, with Elderberry, Wild Sage, Rosehips, and Nettle being some of the most commonly used plants. However, the effectiveness of these remedies was not always based on scientific evidence, and some could even be harmful.
Medical practices and techniques used during the Middle Ages were rooted in the Greek tradition, with Hippocrates being considered the "father of Medicine". Surgical procedures such as amputations, cauterization, and dental extractions were performed, and trepanning was used to relieve pressure on the brain. However, the majority of people did not have access to doctors and were treated by local wise-women who were skilled in the use of herbs, priests, or barbers. Bloodletting was also a common practice, with the belief that it could restore balance to the body. Despite the limitations of medical knowledge and practices during the Middle Ages, they provided a foundation for the development of modern medicine.