For instance, the Grolier International Encyclopedia states: “Recent scientific research suggests that fasting may be healthful and, when engaged in carefully, may bring about heightened states of consciousness and sensibility. ”
कुछ लोग महसूस करते हैं कि उपवास एक व्यक्‍ति को शारीरिक, मानसिक, और आध्यात्मिक रूप से मदद देता है ।