1.Sharir
Definition and synonyms of term Kriya, Sharir & Shaarir. Description of Sharir Dosha and Manasa Dosha. Mutual relationship between Triguna-Tridosha & Panchmahabhuta.
NCISM curriculum for Kriya Sharira (Human Physiology) — paper-wise topics with teaching hours, practicals, assessment pattern and reference books.
Kriya Sharir Department covers Kriya Sharira (AyUG-KS) in the First Professional year of BAMS (Ayurvedacharya). The syllabus below follows the curriculum prescribed by the National Commission for Indian System of Medicine (NCISM): the topic list of every paper with its teaching hours, followed by practicals, the assessment pattern and reference books.
Kriya Sharira (Human Physiology)
Kriya Sharir (Human Physiology) is an important subject of the BAMS program for the undergraduate students of Ayurveda. The term sharir means ‘in the sharir’ or ‘related to the sharir’ thus Sharir Kriya deals with the study of the human body concerning its physiological norms i.e., the functioning of the human body in its normal state. This subject refers to the physiology and biochemistry of contemporary medical science.
| Subject | Kriya Sharira (Human Physiology) |
|---|---|
| NCISM subject code | AyUG-KS |
| Professional year | I BAMS (First Professional) |
| Theory papers | 2 (200 marks) |
| Teaching hours | 400 hours (Lecture 150, Non-lecture theory 50, Non-lecture practical 200) |
| Total marks | 400 (Theory 200 + Practical/clinical assessment 200) |
| Applicability | Applicable from 2021-22 batch onwards for 5 years or until further notification by NCISM, whichever is earlier |
| Source | NCISM curriculum document (70 pages) |
Papers in Kriya Sharira
Paper I of Kriya Sharira (AyUG-KS) has 17 topics with 75 lecture hours as listed in Table 2 of the NCISM curriculum (PDF page 6).
LH – lecture hours; NLH – non-lecture hours.
PART-A (Marks-60)
Definition and synonyms of term Kriya, Sharir & Shaarir. Description of Sharir Dosha and Manasa Dosha. Mutual relationship between Triguna-Tridosha & Panchmahabhuta.
Dosha dhatu mala mulam hi shariram. Description of basics of Srotas
General description of Tridosha. Inter relationship between Ritu-Dosha-Rasa- Guna. Biological rhythms of Tridosha on the basis of day-night-age-season and food intake. Role of Dosha in the formation of Prakriti of an individual and in maintaining of health. Prakrita and Vaikrita Dosha.
Vyutpatti (derivation), Nirukti (etymology) of the term Vata, general locations, general properties and general functions of Vata, five types of Vata (Prana, Udana, Samana, Vyana, Apana) with their specific locations, specific properties, and specific functions.
Vyutpatti, Nirukti of the term Pitta, general locations, general properties and general functions of Pitta, five types of Pitta (Pachaka, Ranjaka, Alochaka, Bhrajaka, Sadhaka) with their specific locations, specific properties, and specific functions. Similarities and differences between Agni and Pitta.
Vyutpatti, Nirukti of the term Kapha, general locations, general properties and general functions of Kapha, five types of Kapha (Bodhaka, Avalambaka, Kledaka, Tarpaka, Śleshaka) with their specific locations, specific properties, and specific functions.
Etiological factors responsible for Dosha Vriddhi, Dosha Kshaya and their manifestations.
Concept of Kriyakala, applied physiology of diseases produced due the vitiation of vata, pitta and kapha.
Deha- Prakriti: Vyutpatti, Nirukti, various definitions and synonyms for the term “Prakriti‟. Intra-uterine and extrauterine factors influencing Deha-Prakriti, classification and characteristic features of each kind of Deha-Prakriti. Manasa- Prakriti: Introduction and types of Manasa- Prakriti
Definition, classification and significance of Ahara, Ahara-vidhi-vidhana, Ashta Aharavidhi Viseshayatana, Ahara Parinamkar Bhava.
Definition and importance, synonyms, classification, location, properties and functions of Agni and functions of Jatharagni, Bhutagni, and Dhatvagni.
Description of Annavaha Srotas and their Mula. Description of Avasthapaka (Madhura, Amla and Katu). Description of Nishthapaka (Vipaka) and its classification. Role of Grahani & Pittadhara Kala. Separation of Sara and Kitta. Absorption of Sara. Genesis of Vata-Pitta-Kapha during Aharapaka process. Definition of the term Koshtha. Classification of Koshtha and the characteristics of each type of Koshtha.
PART-B (Marks-40)
Definition and mechanisms of maintenance of homeostasis. Cell physiology. Membrane physiology. Transportation of various substances across cell membrane. Resting membrane potential and action potential. Acid-base balance, water and electrolyte balance. Study of basic components of food.
functional anatomy of respiratory system. Definition of ventilation, mechanism of respiration, exchange and transport of gases, neural and chemical control of respiration, artificial respiration, asphyxia, hypoxia. Introduction to Pulmonary Function Tests.
Functional anatomy of gastro-intestinal tract, mechanism of secretion and composition of different digestive juices. Functions of salivary glands, stomach, liver, pancreas, small intestine and large intestine in the process of digestion and absorption. Movements of the gut (deglutition, peristalsis, defecation) and their control. Enteric nervous system. Digestion and metabolism of proteins, fats and carbohydrates. Vitamins & Minerals - sources, daily requirement, functions, manifestations of hypo and hypervitaminosis.
General introduction to nervous system, neurons, mechanism of propagation of nerve impulse, physiology of CNS, PNS, ANS; physiology of sensory and motor nervous system, Functions of different parts of brain, intelligence, memory, learning and motivation. Physiology of sleep and dreams, EEG. Physiology of speech and articulation. Physiology of temperature regulation.
General introduction to endocrine system, classification and characteristics of hormones, physiology of all endocrine glands, their functions and their effects.
Paper II of Kriya Sharira (AyUG-KS) has 24 topics with 75 lecture hours as listed in Table 2 of the NCISM curriculum (PDF page 8).
LH – lecture hours; NLH – non-lecture hours.
PART-A (Marks-60)
Etymology, derivation, definition, general introduction of term Dhatu, different theories related to Dhatuposhana (Dhatuposhana Nyaya)
Etymology, derivation, location, properties, functions and Praman of Rasa-dhatu. Physiology of Rasavaha Srotas, Formation of Rasa Dhatu from Aahara Rasa, circulation of Rasa (Rasa-Samvahana), role of Vyana Vayu and Samana Vayu in Rasa Samvahana. Description of functioning of Hri daya. Ashtavidha Sara, characteristics of Tvakasara Purusha, conceptual study of Aashraya-Aashrayi Bhaava and its relation to Rasa and Kapha. Manifestations of kshaya and Vriddhi of Rasa
Etymology, derivation, synonyms, location, properties, functions and Praman of Rakta Dhatu. Panchabhautikatva of Rakta Dhatu, physiology of Raktavaha Srotas, formation of Raktadhatu, Ranjana of Rasa by Ranjaka Pitta, features of Shuddha Rakta, specific functions of Rakta, characteristics of Raktasara Purusha, manifestations of Kshaya and Vriddhi of Raktadhatu, mutual interdependence of Rakta and Pitta.
Etymology, derivation, synonyms, location, properties and functions of Mamsa Dhatu, physiology of Mamsavaha Srotas, formation of Mamsa Dhatu, characteristics of Mamsasara Purusha, manifestations of Kshaya and Vriddhi of Mamsa Dhatu, Concept of Peshi.
Etymology, derivation, location, properties, functions and Praman of Meda Dhatu, physiology of Medovaha Srotas, formation of Medo Dhatu, characteristics of Medasara Purusha and manifestations of Kshaya and Vriddhi of Meda.
Etymology, derivation, synonyms, location, properties, functions of Asthi Dhatu. Number of Asthi. Physiology of Asthivaha Srotas and formation of Asthi Dhatu, characteristics of Asthisara Purusha, mutual interdependence of Vata and Asthi Dhatu, manifestations of Kshaya and Vriddhi of Asthi Dhatu.
Etymology, derivation, types, location, properties, functions and Praman of Majjaa Dhatu, physiology of Majjavaha Srotas, formation of Majja Dhatu, characteristics of Majja Sara Purusha, relation of Kapha, Pitta, Rakta and Majja, manifestations of Kshaya and Vriddhi of Majja Dhatu.
Etymology, derivation, location, properties, functions and Praman of Shukra Dhatu, physiology of Shukraravaha Srotas and formation of Shukra Dhatu. Features of Shuddha Shukra, characteristics of Shukra-Sara Purusha, manifestations of Kshaya and Vriddhi of Shukra Dhatu.
i.e. inter-relationship among Dosha, Dhatu Mala and Srotas. Applied physiology of diseases asserting saptadhatu enlisted under dhatu pradoshaj vikar
Etymological derivation, definition, formation, location, properties, Praman, classification and functions of Ojas. Description of Vyadhikshamatva. Bala Vriddhikara Bhava. Classification of Bala. Etiological factors and manifestations of Ojavisramsa, Vyapat and Kshaya.
General introduction, etymological derivation and definition of the term Upadhatu. Formation, nourishment, properties, location and functions of each Upadhatu. Stanya: Characteristic features and methods of assessing Shuddha and Dushita Stanya, manifestations of Vriddhi and Kshaya of Stanya. Artava: Characteristic features of Shuddha and Dushita Artava. Differences between Raja and Artava, physiology of Artavavaha Srotas. Tvak: classification, thickness of layer and functions.
Etymological derivation and definition of the term Mala. Aharamala: Enumeration and description of the process of formation of Aharamala. Purisha: Etymological derivation, definition, formation, properties, quantity and functions of Purisha. Physiology of Purishavaha Srotas, manifestations of Vriddhi and Kshhaya of Purisha. Mutra: Etymological derivation, definition, formation, properties, quantity and functions of Mutra. Physiology of Mutravaha Srotas, physiology of urine formation in Ayurveda, manifestations of Vriddhi and Kshhaya of Mutra. Sveda: Etymological derivation, definition, formation and functions of Sveda. Manifestations of Vriddhi and Kshaya of Sveda. Discription of Svedvaha Srotas Dhatumala: Brief description of each type of Dhatumala.
Physiological description of Panchagyaanendriya and physiology of perception of Shabda, Sparsha, Rupa, Rasa and Gandha. Physiological description of Karmendriya.
Properties, functions and objects of Manas. Physiology of Manovaha Srotas.
Properties of Atma. difference between Paramatma and Jivatma; Characteristic features of existence of Atma in living body.
Nidrotpatti, types of Nidra, physiological and clinical significance of Nidra; Svapnotpatti and types of Svapna.
PART-B (Marks-40)
composition, functions of blood and blood cells, Haemopoiesis (stages and development of RBCs, and WBCs and platelets), composition and functions of bone marrow, structure, types and functions of haemoglobin, mechanism of blood clotting, anticoagulants, physiological basis of blood groups, plasma proteins, introduction to anaemia and jaundice.
classification of immunity: Innate, acquired and artificial. Different mechanisms involved in immunity: Humoral (B-cell mediated) and T-Cell mediated immunity. Hypersensitivity.
Functional anatomy of cardiovascular system. Cardiac cycle. Heart sounds. Regulation of cardiac output and venous return. Physiological basis of ECG. Heart-rate and its regulation. Arterial pulse. Systemic arterial blood pressure and its control.
comparison of physiology of skeletal muscles, cardiac muscles and smooth muscles. Physiology of muscle contraction.
lipoproteins like VLDL, LDL and HDL triglycerides. Functions of skin, sweat glands and sebaceous glands.
Description of ovulation, spermatogenesis, oogenesis, menstrual cycle.
functional anatomy of urinary tract, functions of kidney. Mechanism of formation of urine, control of micturition. Formation of faeces and mechanism of defecation.
Physiology of special senses. physiology of sleep and dreams
List of Practicals
23 practicals are listed in the NCISM curriculum.
| No. | Practical | Term | Hours |
|---|---|---|---|
| 1 | Dhatu sararata parikshana | I | 10 |
| 2 | Demonstrate laboratory equipment (spotting) | I | 1 |
| 3 | Demonstrate blood collection | I | 1 |
| 4 | Estimate haemoglobin | I | 2 |
| 5 | Estimate bleeding time & clotting time | I | 2 |
| 6 | Estimate blood grouping | I | 2 |
| 7 | Prakriti parikshana | II | 20 |
| 8 | Dosha vriddhi kshaya parikshana | II | 4 |
| 9 | Dhatu vriddhi kshaya parikshana | II | 5 |
| 10 | Nadi parikshana | II | 3 |
| 11 | Pulse examination | II | 2 |
| 12 | WBC estimation | II | 2 |
| 13 | RBC estimation | II | 2 |
| 14 | DLC estimation | II | 2 |
| 15 | Measurement of Blood pressure | II | 2 |
| 16 | Perform the procedure Inspection of respiratory system | II | 2 |
| 17 | Perform the procedure Inspection of heart sound | II | 3 |
| 18 | Agni parikshana | III | 6 |
| 19 | Koshtha parikshana | III | 2 |
| 20 | Urine examination | III | 2 |
| 21 | Demonstrate ESR, PCV | III | 1 |
| 22 | Observe the procedure of ECG | III | 2 |
| 23 | Perform the procedure of examining the cranial nerves and reflexes | III | 2 |
Details of each practical and the non-lecture activities are given in the NCISM document. Open page 60 of the PDF
Papers and Marks Distribution
| Papers | Theory | Practical | Viva | Elective | Internal Assessment | Total |
|---|---|---|---|---|---|---|
| 2 | 200 | 100 | 70 | — | 30 | 400 |
Theory carries 200 marks and the practical/clinical assessment (practical, viva, elective and internal assessment) carries 200 marks, for a total of 400 marks.
Theory Question Paper Pattern (per paper)
| Question Type | Questions | Marks Each | Total |
|---|---|---|---|
| Multiple Choice Questions (MCQ) | 20 | 1 | 20 |
| Short Answer Questions (SAQ) | 8 | 5 | 40 |
| Long Answer Questions (LAQ) | 4 | 10 | 40 |
The head-wise distribution of the 200-mark practical examination is given in Table 6H of the NCISM document. Open page 68 of the PDF
Topic-wise learning objectives — with domain, must/desirable/nice-to-know level, teaching–learning methods and assessment methods — are tabulated in Table 3 of the NCISM document. Open pages 11–51
43 books and resources are recommended in the NCISM AyUG-KS curriculum (PDF page 70).
The syllabus on this page is taken from the official NCISM curriculum document. Download the PDF for the complete learning objectives, activity details, question paper blueprint and practical examination guidelines.
Syllabus of Other BAMS Departments
Kriya Sharira (Human Physiology) has the NCISM subject code AyUG-KS. It is a First Professional BAMS (I BAMS) subject, and the curriculum is applicable from 2021-22 batch onwards for 5 years or until further notification by NCISM, whichever is earlier.
It has 2 theory papers carrying 200 marks and a practical/clinical assessment of 200 marks (100 practical, 70 viva and 30 internal assessment), for a total of 400 marks.
The NCISM curriculum allots Kriya Sharir 400 teaching hours: 150 lecture hours, 50 non-lecture theory hours and 200 non-lecture practical hours.
Paper I has 17 topics, including Sharir, Basic principles of Ayurveda, Tridosha, Vata Dosha, Pitta Dosha and Kapha Dosha. Paper II has 24 topics, including Dhatu, Rasa Dhatu, Rakta Dhatu, Mamsa Dhatu, Meda Dhatu and Asthi Dhatu.
The NCISM curriculum lists 43 reference books and resources for Kriya Sharir. The complete list is given in the Reference Books section of this page.
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