There are people for whom "interferes with sex life" is irrelevant (they don't have one) or isn't a symptom they have (sex continues at a normal frequency) -- b

There are people for whom "interferes with sex life" is irrelevant (they don't have one) or isn't a symptom they have (sex continues at a normal frequency) -- but who definitely have symptoms in other parts of their life, such as work, other family interactions, or other hobbies.