Abstract:
In the Homoeopathic system of medicine, drugs are used both in low as well as very high dilutions. The very high dilution does not contain any
active molecule of the dissolved substance, when calculated according to Avogadro’s hypothesis (non molecular high dilutions). As such dilutions
without any molecule of the dissolved substance should not induce any action. The present study was conducted to assess the efficacy of very high
dilutions of acetylcholine (Ach) on cardiac tissue of Rana Tigrina.