“The embodied living entity is diseased by the very construction of his body. The body is the symbol of diseases. The disease may differ from one variety to another, but disease must be there just as there is birth and death for everyone. So, by the grace of the Personality of Godhead, not only are diseases of the body and mind cured, but also the soul is relieved of the constant repetition of birth and death. The name of the Lord is also called bhavaushadhi, or the source of curing the disease of material existence.” (Shrila Prabhupada, Shrimad Bhagavatam, 2.7.21 Purport)