An excerpt from the Big Book's Chapter 9 - The Family Afterward...about Taking Care of Our Health - Body and Mind
Everybody knows that those in bad health, and those who seldom play, do not laugh much. So let each family play together or separately, as much as their circumstances warrant. We are sure God wants us to be happy, joyous and free. We cannot subscribe to the belief that this life is a vale of tears, though it once was just that for many of us. But it is clear that we made our own misery. God didn't do it. Avoid then, the deliberate manufacture of misery, but if trouble comes, cheerfully capitalize it as an opportunity to demonstrate His omnipotence.
Now about health: a body badly burned by alcohol does not often recover overnight nor do twisted thinking and depression vanish in a twinkling. We are convinced that a spiritual mode of living is a most powerful health restorative. We, who have recovered from serious drinking, are miracles of mental health. But we have seen remarkable transformations in our bodies. Hardly one of our crowd now shows any mark of dissipation.
But this does not mean that we disregard human health measures. God has abundantly supplied this world with fine doctors, psychologists, and practitioners of various kinds. Do not hesitate to take your health problems to such persons. Most of them give freely of themselves, that their fellows enjoy sound mind and bodies. Try to remember that though God has wrought miracles among us, we should never belittle a good doctor or psychiatrist. Their services are often indispensable in treating a newcomer and in following his case afterward.