Here’s inspiration from Sri Swami Satchidananda on what it means to be whole, to foster holistic health. I love his metaphor!
Each person is a mixture of so many things: there is a physical side, a vital side, a mental, moral, intellectual and ultimately, a spiritual side. If we really want to lead a better life, a divine life, we should develop all these different aspects within ourselves. It is something like a motorcar: it should be perfect from the motor to the muffler. Everything in the car—the engine, radiator, battery, tires, brakes—all must be in perfect condition. Last but not least, the spirit (what you call the petrol or gas) must be of good quality too.
Which part(s) of you are asking for special attention from you at this time?