Redefining health as the effort to derive pleasure and value from life's journey suggests that the purpose of health care is to help each person achieve four major goals: prevention of premature death and disability, maintenance and enhancement of quality of life, personal growth and development and a good death.
The ultimate goal of health care is to restore wellness and health to patients. It's a lofty goal with a plethora of elements vital to its success. One of these is showing compassion for patients. Deceptively simple, this element is crucial to quality patient care.
Well, if it's possible to pick more than one, I would say "she should take the appropriate steps if she wishes to avoid pregnancy" and "she should take precautions to ensure that she does not contract and STI"