[9] The second epoch covers the era of what is known as Pahlavi literature, where the entire subject of medicine was systematically treated in an interesting tractate incorporated in the encyclopedic work of Dinkart,[10] which listed in altered form some 4333 diseases.
However, the advances of the Sassanid period were continued and expanded upon during the flourishing of Islamicate sciences at Baghdad, with the Arabic text Tārīkh al-ḥukamā crediting the Academy of Gondishapur for establishing licensure of physicians and proper medical treatment and training.
[17] One of the main roles played by medieval Iranian scholars in the scientific field was the conservation, consolidation, coordination, and development of ideas and knowledge in ancient civilizations.
[18][19] "Qanoon fel teb of Avicenna" ("The Canon") and "Kitab al-Hawi of Razi" ("Continens") were among the central texts in Western medical education from the 13th to the 18th centuries.
Recent animal experiments confirm the anticonvulsant potency of some of the compounds which are recommended by Medieval Iranian practitioners in epilepsy treatment.
[6] In The Canon of Medicine (c. 1025), Avicenna described numerous mental conditions, including hallucination, insomnia, mania, nightmare, melancholia, dementia, epilepsy, paralysis, stroke, vertigo and tremor.
[25] In the 10th century work of Shahnama, Ferdowsi describes a Caesarean section performed on Rudaba, during which a special wine agent was prepared by a Zoroastrian priest and used as an anesthetic[26] to produce unconsciousness for the operation.