Final answer:
The physician can provide medical advice, but moral advice is subjective. The presence of cystic fibrosis should be taken into consideration.
Step-by-step explanation:
The physician can provide medical advice and guidance to Jean given her current situation, such as discussing contraception options or the possibility of prenatal testing for cystic fibrosis.
However, when it comes to moral advice, the responsibility lies with the individual and their personal beliefs and values. It is important for Jean to consider her own values, the well-being of her existing children, and the potential challenges of raising a child with cystic fibrosis. She may also seek guidance from a therapist or counselor who can help her navigate these difficult decisions.
The presence of cystic fibrosis can certainly affect the decision, as it presents additional challenges and responsibilities. Jean may need to consider the impact on her own physical and mental health, as well as the financial strain and emotional toll it may take on her family. However, ultimately it is up to Jean to make the best decision for herself and her children.