I'm not sure why, but the image of them in bed came to mind. How easy is it to have sex with severe arthritis of the hip? Have they tried to have sex since the operation? Is she worried about the metal hip coming out of joint? I tentatively suggested a holiday with some "romance". The husband nodded. She nodded. Then she promptly changed the subject.
A young doctor asking a couple in their late 60s about their sex life.