What did Galen contribute to medical science?

Contributions to medicine. Galen contributed a substantial amount to the Hippocratic understanding of pathology. Under Hippocrates’ bodily humors theory, differences in human moods come as a consequence of imbalances in one of the four bodily fluids: blood, yellow bile, black bile, and phlegm.Click to see full answer. Regarding this, how did Galen contribute to medicine?Galen became the personal physician to the emperor Marcus Aurelius. Galen’s chief contributions to the theory of Greek Medicine were his theories of the three varieties of pneuma, or vital energy, and the Four Faculties of the organism. He also developed and expanded the humoral physiology and pathology of Hippocrates. what did Galen discover about the human body? He is still known among other things for his discovery of blood in human arteries and for his dissection of the human cranial nerves, the nerves that supply key areas of the head, face, and upper chest. The son of Nicon, a well-to-do architect and builder in Pergamum (Asia Minor), Galen had all the world open to him. One may also ask, what did Galen believe about medicine? Galen put forward the theory that illness was caused by an imbalance of the four humours: blood, phlegm, black bile and yellow bile. He recommended specific diets to help in the “cleansing of the putrefied juices” and often purging and bloodletting would be used.Why was Galen so influential?He is associated with the Hippocratic Oath and also the Hippocratic Corpus. Galen was a Greek, who was born in Pergamum in AD 129. He was firstly a doctor to Roman Gladiators. One of the main reasons why he was influential for so long was because he continued to use Hippocrates ideas of observation.