Ibn Sina (Persian: ابن سینا; 980 – June 1037 CE), commonly known in the West as Avicenna (/ˌævɪˈsɛnə, ˌɑːvɪ-/), was a Persianpolymath who is regarded as one of the most significant physicians, astronomers, philosophers, and writers of the Islamic Golden Age,and the father of early modern medicine.Sajjad H. Rizvi has called Avicenna “arguably the most influential philosopher of the pre-modern era”He was a Muslim Peripatetic philosopher influenced by Greek Aristotelian philosophy. Of the 450 works he is believed to have written, around 240 have survived, including 150 on philosophy and 40 on medicine.
His most famous works are The Book of Healing, a philosophical and scientific encyclopedia, and The Canon of Medicine, a medical encyclopedia which became a standard medical text at many medieval universities and remained in use as late as 1650.Besides philosophy and medicine, Avicenna’s corpus includes writings on astronomy, alchemy, geography and geology, psychology, Islamic theology, logic, mathematics, physics, and works of poetry.
Avicenna is a Latin corruption of the Arabic patronym Ibn Sīnā (ابن سينا),meaning “Son of Sina”. However, Avicenna was not the son but the great-great-grandson of a man named Sina.His formal Arabic name was Abū ʿAlī al-Ḥusayn bin ʿAbdullāh ibn al-Ḥasan bin ʿAlī bin Sīnā al-Balkhi al-Bukhari (أبو علي الحسين بن عبد الله بن الحسن بن علي بن سينا البلخي البخاري).