Medieval doctors also prescribed laxatives for purging. Enemas were given with a greased tube attached to a pigs bladder. Doctors also prescribed baths in scented water. They also used salves and ointments and not just for skin complaints. Doctors believed it was important when treating many illnesses to prevent heat or moisture escaping from the affected part of the body and they believed that ointments would do that.
When the Roman Empire split into the Western and Eastern Empires, the Western Empire, centered on Rome, went into a deep decline and the art of medicine slowly slipped away, with the physicians becoming pale shadows of their illustrious predecessors and generally causing more harm than good. Western Europe would not appear again in the history of medicine until long after the decline of Islam.

Late antiquity ushered in a revolution in medical science, and historical records often mention civilian hospitals (although battlefield medicine and wartime triage were recorded well before Imperial Rome). Constantinople stood out as a center of medicine during the Middle Ages, which was aided by its crossroads location, wealth, and accumulated knowledge. copied content from Byzantine medicine; see that page's history for attribution
During the 20th century, large-scale wars were attended with medics and mobile hospital units which developed advanced techniques for healing massive injuries and controlling infections rampant in battlefield conditions. During the Mexican Revolution (1910–1920), General Pancho Villa organized hospital trains for wounded soldiers. Boxcars marked Servicio Sanitario ("sanitary service") were re-purposed as surgical operating theaters and areas for recuperation, and staffed by up to 40 Mexican and U.S. physicians. Severely wounded soldiers were shuttled back to base hospitals.[168] Canadian physician Norman Bethune, M.D. developed a mobile blood-transfusion service for frontline operations in the Spanish Civil War (1936–1939), but ironically, he himself died of blood poisoning.[169] Thousands of scarred troops provided the need for improved prosthetic limbs and expanded techniques in plastic surgery or reconstructive surgery. Those practices were combined to broaden cosmetic surgery and other forms of elective surgery.
Chris Kresser:  I think that’s like the biggest change we’re going to see, is the nature of this device will change people’s awareness of health, and that’s incredible to think about.  There are so many people who are interested in tech that aren’t necessarily that interested in health.  But due to their interest in tech, they’re going to become interested in health, just because that’s going to be one of the main implementations of the iWatch.  And as you said, there’s going to be such a big community of people developing software.  And what we notice and pay attention to is what we can change.  If we’re not aware of something, we can’t change it.  And that, to me, is the most exciting factor of this new technology. It’s really going to dramatically increase people’s awareness of things—like how many steps they’re taking, and what kind of food they’re eating, and if they’re tracking that, and their heart rate, and how their heart rate variability might correlate to what type of exercise they should be doing that day.  And it’s not just about those kind of specific things that they’re becoming aware of.  It’s that focusing even on a few specific things like that is inevitably going to expand their awareness around all aspects of their health.  So I think it can really be a revolutionary impact.  And I know, as a clinician too, I’m really looking forward to having additional ways that I can both support my patients, by referring them to apps and things that can make implementing some of the recommendations that I give them easier and more practical.  But if I need to collect data for something, some of these devices are going to make that a lot easier and they’re going to be able to send it back to me in a way that’s very actionable for me as a clinician.  It’s a pretty exciting time to be involved in medicine and particularly the evolution of medicine.

Two great Alexandrians laid the foundations for the scientific study of anatomy and physiology, Herophilus of Chalcedon and Erasistratus of Ceos.[48] Other Alexandrian surgeons gave us ligature (hemostasis), lithotomy, hernia operations, ophthalmic surgery, plastic surgery, methods of reduction of dislocations and fractures, tracheotomy, and mandrake as an anaesthetic. Some of what we know of them comes from Celsus and Galen of Pergamum.[49]

During the Renaissance, understanding of anatomy improved, and the microscope was invented. Prior to the 19th century, humorism (also known as humoralism) was thought to explain the cause of disease but it was gradually replaced by the germ theory of disease, leading to effective treatments and even cures for many infectious diseases. Military doctors advanced the methods of trauma treatment and surgery. Public health measures were developed especially in the 19th century as the rapid growth of cities required systematic sanitary measures. Advanced research centers opened in the early 20th century, often connected with major hospitals. The mid-20th century was characterized by new biological treatments, such as antibiotics. These advancements, along with developments in chemistry, genetics, and radiography led to modern medicine. Medicine was heavily professionalized in the 20th century, and new careers opened to women as nurses (from the 1870s) and as physicians (especially after 1970).

This week on the Evolution of Medicine podcast we feature one of the world's leading authorities on science-based natural/integrative medicine, Dr. Joe Pizzorno, ND. Dr. Pizzorno is the founder of Bastyr University and he joins us to talk about environmental toxins. He's been on the cutting edge of this topic for several decades and we're excited to welcome to the podcast. 
This week on the Evolution of Medicine podcast we are sharing a special interview that was part of the "11 days of Global Unity" whch featured luminaires like Dr. Deepak Chopra, Ralph Nader and many more. This interview was originally conducted by Rick Ulfik from We, The World. He interviews Dr. Rangan Chatterjee and James Maskell about the work they are doing, the future of medicine, the current state of functional medicine, and how we see medicine shifting in the rest of this century. It was a great session, and at the time we received so much feedback that people enjoyed it. The interview has not been available since the Summit ended, so we wanted to share it in this podcast.
e nation's highest civilian award was established by President Harry S. Truman in 1945 to recognize notable service during World War II. In 1963, President John F. Kennedy reintroduced it as an honor for any citizen who has made exemplary contributions to the security or national interest of the United States, to world peace, or to cultural or other significant endeavors.
Robert is not a doctor, and what he does is not strictly medicine, but he has created something called the Xpill.  It's not a supplement or a prescription, but it seems to have incredible powers to create transformational change.  It encompasses looking at placebo response, coaching, group structures, intention setting for patients - you'll find out why this is so interesting to the future of medicine in one of the most fascinating half hours of this podcast we've ever had!  
This week on the Evolution of Medicine podcast, we are thrilled to welcome start of the BBC one prime-time series and International Functional Forum host, Dr. Rangan Chatterjee. Dr. Chatterjee is a Functional Medicine doctor who is passionate about lifestyle transformation. Over 4 million people watched season one of Doctor in the House as he reversed type two diabetes and a number of other chronic conditions.

The practice of medicine changed in the face of rapid advances in science, as well as new approaches by physicians. Hospital doctors began much more systematic analysis of patients' symptoms in diagnosis.[113] Among the more powerful new techniques were anaesthesia, and the development of both antiseptic and aseptic operating theatres.[114] Effective cures were developed for certain endemic infectious diseases. However the decline in many of the most lethal diseases was due more to improvements in public health and nutrition than to advances in medicine.
This week on the Evolution of Medicine podcast, we take a look back at a very special presentation from Dr. Leo Galland from our 2014 Evolution of Medicine Summit. Our next Functional Forum is entitled the "Evolution of Primary Care", which will address the most significant way functional medicine can impact medicine as a whole... as an updated operating system for primary care.
But the most impactful change to the old system is the transition to patient-centered diagnoses. Medicine evolving from a doctor-centered structure to a patient-centered structure and this reflects Dr. Galland's unique contribution to the operating system.  In this podcast, Dr. Galland addresses how this new model was developed and why it's such an important part of the evolution of medicine.
1867 Joseph Lister publishes Antiseptic Principle of the Practice of Surgery, one of the most important developments in medicine. Lister was convinced of the need for cleanliness in the operating room, a revolutionary idea at the time. He develops antiseptic surgical methods, using carbolic acid to clean wounds and surgical instruments. The immediate success of his methods leads to general adoption. In one hospital that adopts his methods, deaths from infection decrease from nearly 60% to just 4%.

The Evolution of Medicine provides step-by-step instruction for building a successful "community micropractice", one that engages both the patient and practitioner in a therapeutic partnership focused on the body as a whole rather than isolated symptoms. This invaluable handbook will awaken health professionals to exciting new career possibilities. At the same time, it will alleviate the fear of abandoning a conventional medical system that is bad for doctors, patients, and payers, as well as being ineffectual in the treatment of chronic ailments.