Older questions has a response from a medical doctor. Newer responses only seem to have member comments. How does one ask a question of a medical doctor or other health professional?
The doctor that visits this forum only responds to question that have gone unanswered, usually because we don't have the knowledge to answer. If you want to get a doctor's response only, you need to ask your question in the Expert Forum, but it can be difficult to get on as they only take a limited number of questions per day.