Drugs/Tobacco.
Alcohol.
Sexual Activity.
Poor Diet.
Behavior that may cause injury.
Sedentary Lifestyle.
Essential oils are a commonly used item. They often help with many things. Like for example the peppermint oil can help you breath better, lavenders are known to calm you, and other ideas. (You might wanna re-word this because this probably doesn’t even make sense but)
You should be able to talk during moderate exercise, but won't be able to sing, because it would disrupt breathing.
To have set of beliefs, personal values as well as principles that give a purpose in one's life especially through difficult times is called Spiritual Wellness. This is one of the aspects of wellness that does not really mean religion. Hope this is the right answer and this will be of big help.