Selenium: The Mineral Your Thyroid Might Appreciate After Age 45 – What Every Woman Should Know

Sunflower seeds and mushrooms: Great plant-based options for variety.
The beauty of focusing on food first is that you get selenium along with other supportive nutrients like protein, healthy fats, and fiber—all of which your body appreciates at this stage of life.

Practical Steps to Include More Selenium in Your Routine
Want to make this super simple? Here’s exactly how you can start supporting your selenium intake without overhauling your entire diet. These steps are designed for real life—busy schedules, picky eaters, and all.

Start your morning with a small handful of mixed nuts that includes one or two Brazil nuts. Chop them and sprinkle over yogurt or oatmeal for an easy win.
Swap one protein choice per week for selenium-rich seafood. A quick tuna salad or grilled salmon fillet works perfectly.
Add eggs to your rotation—hard-boiled for snacks, scrambled for breakfast, or sliced into salads.
Check your whole grains. Choose brown rice or whole-wheat bread over refined versions when possible.
Track how you feel after two weeks of consistent choices. Many women notice steadier energy when they pay attention to these small shifts.
But wait—there’s more. Pairing these foods with a balanced plate (think colorful veggies and healthy fats) helps your body absorb nutrients even better.