Heart disease is the leading cause of death for men in the US, and risk climbs sharply after 50 — but most of what drives that risk is in your hands. This guide cuts through the noise and gives you a clear, practical playbook for protecting your heart in the decades ahead. Inside you’ll find: • Know Your Numbers — the seven key markers to ask your doctor about, with target ranges and why each one matters. • Move Most Days — weekly exercise targets and a realistic on-ramp if you’ve been sedentary. • Eat for Your Arteries — what to eat more of, what to cut back on, and the one-swap-a-week approach that actually sticks. • Sleep, Stress, and Smoking — the overlooked factors that quietly raise heart risk, including signs of sleep apnea. • The Medication Conversation — when lifestyle isn’t enough and how to talk to your doctor about it. • A 30-Day Starter Plan — week-by-week steps to build momentum without burning out. • Warning Signs — the heart attack and stroke symptoms every man should recognize. Designed to be read in under 15 minutes and used for years. Educational only — not a substitute for medical advice.