In conclusion, this is how the respiratory system functions normally day-by-day as well as how it keeps homeostasis with its contributing factors. Also, there are several ways in which the respiratory system can enhance or promote health and wellness as described in such ways as activities of daily living and other areas of occupation. The respiratory system can affect performance skills have also been described in the above passages through examples that apply to our everyday lives. And finally research was provided on how the respiratory system can negatively affect us throughout our lifespan from conception to death.