Hi @BambiFawn @Former-Member @Former-Member .....
For me, and my spiritual beliefs are Christian, wellness is holistic ..... it is a combination of physical, mental, emotional and spiritual balance ..... being "tuned" in a way comparable with an instrument sounding its best.
To achieve that tuning, we follow the sort of practices that support wellness ..... sleeping enough, eating well, taking the time to breathe well, getting physically active, addressing emotional pain and taking the time to seek joy and laughter, considering peace and trying to still the chatter of our mind when we are feeling overwhelmed or rocked by passions or emotion, reading or watching material that causes us to think and empathise, engaging in creative activities, engaging with nature, practicing religion according to our belief system and what it teaches, and the list goes on.
If I am physically injured, I go to the doctor for treatment. If it is a significant enough injury, it comes to the attention of my faith leader, because the relationship is one where he is interested in my well-being and our interactions will reveal it.
If I am emotionally unwell, I seek the support of my faith leader, and he may recommend the support of an appropriately trained doctor.
If I am mentally unwell, I seek the support of my faith leader, and he may recommend the support of an appropriately trained doctor.
If I am spiritually unwell, I seek the support of my faith leader.
Over and above all these things, I choose to live with active faith and prayer in my life, which means that both are already engaged as a shield against dark spiritual influences.
For people who don't live this way, I can't answer ..... but for my thinking, the presence of Christ drives out the presence of evil influences just by the fact that they can't co-exist in the same place with Him , so if Christ is well present in your life, and a doctor is telling you that you need medicine to treat the symptoms of mental disorder .... take the medicine. Christ can work with the medicine, or the illness, or heal it, or whatever is best for your spiritual growth and development.
Part of faith practices is obedience .... obedience to spiritual leaders, obedience to tenets of faith, obedience to the physical laws of the world / universe, obedience to the advice of your doctor (or seek a second opinion), obedience to commonsense, health practices, compassion, conscience ..... and let the combination of these keep you out of reach of malignant spiritual influences.
Long-winded way to say "walk the walk, and take the medicine".