Healthy Fats and Immunity After 45: The MUFA vs PUFA Balance Explained
What if something as simple as the fats in your kitchen could determine how well your immune system holds up as you age? After 45, your immune defenses don’t just “slow down” — they become easier to overwhelm. That means infections hit harder, recovery takes longer, and your risk for serious disease quietly climbs. Of course, you already know the basics… sleep, exercise, stress control. But scientists are now zeroing…