AyurvedaSidhiBAMS 2nd Prof

Dravyaguna Vigyan · Paper I · Topic 4

Rasa

SubjectDravyaguna Vigyan (AyUG-DG) PaperPaper I Topic No.Topic 4 TermI Weightage11 marks Hours7 LH · 4 NLH Topic ID2/dravyaguna/1-4

Exam eligibility

✓ MCQ✕ SAQ✓ LAQ

This topic can be asked as MCQ, LAQ; SAQ should not be asked.

Syllabus – subtopics

  1. 4.1Meaning of “Rasa” in various contexts
  2. 4.2Shadrasa in relative correlation with taste of chemical constituents
  3. 4.3Rasotpatti and Panchabhoutika constitution of Shadrasa
  4. 4.4Rasopalabdhi and pathway of taste perception & sites of taste receptors in the body
  5. 4.5Rasa -Lakshana, Guna & Karmas of each Rasa on Dosha, Dhatu and Mala
  6. 4.6Atiyogalakshana
  7. 4.7Clinical application and Research updates of Shadrasa
  8. 4.8Anurasa
  9. 4.9Rasa Sevanakrama of Aushadha

Learning objectives

At the end of this topic the student should be able to… (NCISM Table 3)

  • Define Rasa and interpret Meaning of “Rasa” in various contexts.
  • lassify and compare shadarasa in relative correlation with taste of chemical constituents.
  • State Rasa Utpatti and Panchabhoutika constitution of Shadrasa.
  • Discuss Rasopalabdhi.
  • Interpret pathway of taste perception & sites of taste receptors in the body
  • Describe Guna and Lakshana of each Rasa.
  • Explain karma of each rasa on Dosha, Dhatu and Mala with examples.
  • Discuss Atiyoga of each rasa.
  • Interpret Clinical application of each rasa.
  • Discuss research updates of Shadrasa.
  • Define Anurasa.
  • Interpret relevance of Anurarasa in clinical practice.
  • Describe with justification Rasa sevanakrama as Aushadha.

Notes

Detailed notes for Rasa are being prepared. Meanwhile, revise the syllabus points above and practise the MCQs below.

MCQs on this topic

Tap a question to reveal the answer.

Q1. The Mahabhuta composition of Madhura Rasa is
  1. A. Prithvi + Jala
  2. B. Agni + Jala
  3. C. Vayu + Akasha
  4. D. Prithvi + Agni

Answer: A — Madhura = Prithvi + Jala (Charaka Sutra 26).

Q2. Which Rasa is the most Laghu (light)?
  1. A. Katu
  2. B. Tikta
  3. C. Kashaya
  4. D. Lavana

Answer: B — Laghu order: Tikta > Katu > Kashaya; Madhura is the heaviest.

Practise all Dravyaguna Vigyan MCQs →

Important questions

  • LAQ Describe Rasa – Utpatti, Panchabhautika constitution, Lakshana and Karma of Shadrasa. Add a note on Atiyoga lakshana. (Practice)