The career of Muḥammad ibn Ṣāliḥ al-ʻUthaymīn is a useful demonstration of how physiology actually advances - not in a single leap, but in results that hold.
Muḥammad ibn Ṣāliḥ al-ʻUthaymīn was born at Unaizah in 1929. His recorded nationality is Saudi Arabia. He was educated at Imam Muhammad ibn Saud Islamic University and Scientific institute of Ryad.
Twentieth-century science was collaborative, expensive and political: the questions were pursued by teams, and the answers had consequences that reached well past the laboratory.
Among his principal works are Al-Sharh al-Mumti' ala Zad al-Mustaqni', Q131523828 and Q131523834. Physiology advanced through experiments whose ethics each generation has had to re-argue.
The Saudi Arabia setting is not incidental. National academies, funding and language decided which findings travelled and which stayed local, in this period as in ours.
His work was formally recognised with the King Faisal International Prize in Service to Islam.
The measure that matters is durability. Results that survive re-examination become the floor of a discipline, and it is on that floor that everything afterwards is built.
Death came in 2001, at 72. By then the contribution had passed into the settled body of physiology, where it is used without being credited - the surest sign that it was right.
Achievements
- Notable work: Al-Sharh al-Mumti' ala Zad al-Mustaqni'
- Notable work: Q131523828
- Notable work: Q131523834
- Notable work: Q131524144
- Educated at Imam Muhammad ibn Saud Islamic University and Scientific institute of Ryad



