Since we really did not have a say in the formation of our genes it is safe for me to say that there is a Power greater than ourselves who has absolute and ultimate influence in the way our physical bodies function. All living things are fearfully and wonderfully made, especially human beings. I love this relevant prayer when it comes to the issues of health. “God grant me the serenity to accept the things I cannot change, the courage to change the things I can and the wisdom to know the difference” The wisdom to know the difference between those health issues we cannot change and the courage to overcome those that we can.
The first and most essential aspect of physical human health is the mind and spirit. The human brain is the physical and tangible part of the body that relates to the mind and then the spirit of a person. Things of the spirit are not seen with the naked eye until they manifest in the physical. To be a physical healthy human being, our state of mind (our spiritual person) needs to be healthy. How to attain spiritual health is a matter of debate, but no matter your argument, we are spirits or have spirits if we are call ourselves human beings.
The second essential is, we are responsible for our health and our required proactive action is our responsibility! Even though God did not consult us before dealing us our cards, we are not exempt from our contribution. Before, during and after we are faced with any health challenge our action is always required. Take care of your physical body the best possible way you can and your body will take care of you immediately, later and continuously.
No human being on earth as far as I know has perfect health! No matter how diligent we are, we all have our challenges. Qualify and quantify your health challenges and take action. Feed your spirit and body well, train your spirit and body; rest your body and enjoy your time here on earth.
We shall all physically die one day so be more concerned about what happens after that.