Symptom Checker. 1  Numbness in one foot and Numbness in Both Feet (31 causes) 2  Numbness in one foot and Tingling in one foot (31 causes) 3  Numbness in one foot and Tingling in Both Feet (30 causes)  Numbness in one foot and Tingling in both hands (30 1  causes) Numbness in one foot and Tingling in one hand (30 causes)
Other foods that are iodine-rich are shrimp, shellfish, sushi and seaweed. Reduce the iodine in your diet if your doctor determines that your iodine levels are too high. In some cases, too much iodine overstimulates the thyroid and pituitary glands and can cause a goiter.
Soy foods such as soybean oil, soy milk, tofu and other processed soy foods can decrease thyroid function. Gluten: Gluten is again a potential goitrogen which can trigger autoimmune responses. Gluten is found in wheat, rye and barley, along with most processed foods.hese compounds make it difficult for the thyroid gland to absorb iodine and their effect can only be minimized when diet is supplemented with iodine. Some of the noteworthy vegetables with thiocyanates are flax, sweet potato, broccoli, brussels sprouts, cabbage, canola, cauliflower, mustard greens, radishes and kale.