Al-Mufradātu fi ṭ-ṭibb
| العنوان | Al-Mufradātu fi ṭ-ṭibb |
|---|---|
| المؤلف | ibn al-Bayṭār, Abū ‘Abd Allāh Muḥammad |
| الموضوع | MedicinaMedical |
| النوع | كتاب |
| اللغة | العربية |
| رقمي | نعم |
| مخطوط | لا |
| المكتبة: | فيدرا - Univerzitet u Beogradu |
| رقم السجل | o-1500 |
| التاريخ | 2012-03-29T12:16:02.335Z |
| نص عينة | The pulse was well known to Islamic medicine, and to the Egyptians before them, but Al-Nafis was the first to understand the mechanisms behind the pulse. Galen proposed that the arteries pulsed naturally, and that the entire length of the artery contracted simultaneously, but Al Nafis believed that the pulsation was caused by the action of the heart pushing blood around the body. He correctly noted that the pulsation of the arteries lagged behind the action of the heart and that it did not occur simultaneously down the whole length. However, Al Nafis believed that this motion of the blood was a means to disperse spirit, which would burn out the heart if it resided there for too long. |
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