Those who are on a low-iodine diet will want to avoid broccoli because of the fact that it has been proven to adversely affect the goiter of those who have especially low iodine levels.
One of the primary signs that someone needs more iodine in their diet is rapid weight gain as well as sudden dizziness and fatigue.
If you find that you have a lot of trouble losing weight or suffer from severe fatigue much of the time, you will definitely want to at least consider eating more broccoli because of its high iodine content and all that it will be able to do for you when it comes to correcting these health problems.