How to Detox Your Body

10. Freshen in friendlier ways
That sweet-smelling air freshener? It may be polluting your home with chemicals that can irritate your eyes and lead to headaches and nausea. Aerosol cleaners are equally guilty. Instead of covering up unpleasant smells, open the windows when weather permits. Get some fresh air in your home office, too, where ultrafine particles from laser printers can escape into the air. And green up with Areca palms, Boston ferns, and English ivy; they help purify your air. When you’re cleaning, try natural solutions like baking soda or vinegar.

11. Eat safer fish
Heavy metals can be hard on the heart. Mercury, for example, may raise your risk of atherosclerosis or a heart attack. Ironically, we get the vast majority of our mercury from fish, a supposedly heart-healthy food because of its high omega-3-fat content.

The Food and Drug Administration urges women who are pregnant or nursing to avoid mercury-rich fish including shark, swordfish, and king mackerel. It’s probably wise to go easy on slightly less-tainted types such as tuna, too. Such advice actually makes good sense for every adult, Silbergeld says. To cut down on mercury, stick with cod, flounder, and wild Alaskan or Pacific salmon, as well as shellfish like clams and shrimp. If you love sushi (with its healthy combo of resistant starch and omega-3s), limit yourself to one to two meals a month, and don’t always choose tuna. Need help cooking that fish? Try Five Fab Fish Dishes

12. Wipe your feet
Your shoes can play a vital role in detoxifying your home. Pesticides and lead-contaminated dust—not to mention annoying pollen during allergy season—tend to settle on the ground and can stick to footwear. Wiping your feet on an abrasive, high-quality door mat before walking inside can keep toxins from invading your space. Better yet, make a habit of taking off your shoes at the door.