Sanskrit Verse
नाडीं मूत्रं मलं जिह्वां शब्दं स्पर्शं दृगाकृतिम्। अष्टौ स्थानानि परीक्षेत रोगिणः।
— (Yogaratnakara, Rogipariksha 1)
Explanation
This is the eight-fold method of patient examination, which provides more specific points of analysis. It includes: 1. Nadi (Pulse), 2. Mutra (Urine), 3. Mala (Stool), 4. Jihva (Tongue), 5. Shabda (Voice and other sounds), 6. Sparsha (Touch/Skin), 7. Drik (Eyes/Vision), and 8. Akriti (General appearance/Gait).
Clinical Importance
This systematic examination gives the physician detailed insights into the state of the patient’s doshas, dhatus, and internal organs. Nadi Pariksha (pulse diagnosis) in particular is a highly sophisticated art and science within Ayurveda.