5 Blood Tests After 60 That Reveal Problems Years Early (Ask Your Doctor)

A "normal" lab report is reassuring — but a standard blood panel is designed to catch problems that have already arrived. In this video, Dr. James Oliver walks through 5 additional blood tests that often aren't part of the routine panel but can reveal early shifts in your health years before a diagnosis — and all five can be ordered by your regular doctor. This is not about distrusting your doctor. It's about walking into your next appointment informed enough to ask better questions and be an active partner in your own care. Inside this video: Fasting insulin — why it can reveal trouble before blood sugar rises High-sensitivity CRP — the test that detects quiet, hidden inflammation ApoB — counting cholesterol particles, not just weighing cholesterol Omega-3 index — and its link to heart AND brain/memory health GGT — the overlooked liver marker that reflects whole-body strain How to ask your doctor, how to prepare, and what each result points toward Why the same simple habits improve nearly all five Perfect for adults over 60 who want to be informed, proactive partners in their health. If this helped, please SUBSCRIBE and turn on notifications — new senior health videos every week. Share it with someone who deserves to ask better questions at their next appointment. DISCLAIMER: This video is for general education and information only and is not medical advice. It does not create a doctor–patient relationship and is not a substitute for professional care. Your doctor knows your full history and is the right person to decide which tests and targets are appropriate for you. Always consult your physician before making decisions about testing, diet, or medication.