Simple Yet Powerful Habits to Keep Your Heart in Peak Condition

27. Checking Labels for Hidden Sugars

Sugar hides in everything—from “healthy” granola bars to store-bought sauces. But excessive added sugar can wreak havoc on your heart by increasing triglycerides, spiking blood pressure, and fueling inflammation. Start reading nutrition labels and ingredient lists closely. Look for sneaky names like maltose, dextrose, or syrup blends, and aim for less than 25 grams of added sugar daily (women) or 36 grams (men). You don’t need to swear off sweets entirely—just get smart about where sugar’s lurking. Your heart prefers slow-burning fuel, not sugar spikes that hit like a wrecking ball.

28. Keeping Your Iron Levels in Check

Both low and high iron levels can impact heart health. Iron deficiency can lead to anemia, causing the heart to work harder to supply oxygen. On the flip side, too much iron—especially from supplements or certain genetic conditions—can damage heart tissue. Routine bloodwork can help you monitor your iron status. If you're low, boost intake with leafy greens, lentils, and vitamin C to aid absorption. If you're high, talk to your doctor about next steps. Heart health isn't just about what's obvious—it’s about keeping systems in balance, and iron is one to watch.