<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hello I just had a physical and my white blood count was 3.7 Im in good health and eat right and Im also a runner I am 38 with 4 children , the nurse is not concerned but they want me to see a specialist I am a worrier so I just wanted to see what you think , this has happened in the past and my numbers went back  <response>: Hi, Thanks for asking. Looking at the clinical history and hematological values, my opinion is as follows:1. 3.7 thousand is near lower limits and I would not be much concerned.2. Lower count if associated with hemoglobin reduction and platelet reduction totally called as pancytopenia, I would be worried.3. Nothing to worry, a followup count later could confirm. Any further queries, happy to help again. 