If you’re looking for a way to improve your thyroid health without spending a fortune, there are a few things you can do. First, make sure you’re getting a proper thyroid test. If your thyroid is underactive, you may need to take thyroid medication to correct the problem. Second, make sure you’re getting enough exercise. Exercise can help to increase your thyroid function and reduce your risk of developing thyroid problems in the future. Finally, make sure you’re eating a balanced diet. A balanced diet includes plenty of fruits and vegetables, which are both good sources of iodine.