Final answer:
Healthcare professionals should educate patients on the risks associated with tobacco use and secondhand smoke exposure, regardless of their smoking status. If the patient uses tobacco, discuss the health implications and offer cessation support, considering the addiction to nicotine.
Step-by-step explanation:
When inquiring about a patient's tobacco use, healthcare professionals should follow a standardized protocol whether the patient says 'yes' or 'no'. If the patient reports no tobacco use, it is still important to provide them with information on the risks of tobacco use, including exposure to secondhand smoke, and the benefits of remaining tobacco-free.
However, if the patient says yes, it becomes essential to assess the level and frequency of tobacco use and to discuss the health impacts, which can include a higher likelihood of diseases such as lung cancer and heart disease, as well as reduced life expectancy compared to non-smokers. This conversation should be approached with empathy and understanding, considering the addictive nature of nicotine, and should include discussions around cessation strategies and support available to help patients who wish to quit.