Jasmuheen is a proponent of "pranic nourishment" or breatharianism, the practice of living without food or fluid of any sort and regarded by the scientific community as a lethal pseudoscience. She makes appearances at New Age conferences worldwide, has hosted spiritual retreats in Thailand and has released books and audio recordings.

Inedia or breatharianism is the claimed ability for a person to live without consuming food, and in some cases water. It is a pseudoscientific practice, and several adherents of these practices have died from starvation or dehydration.