2) In the start of a shift of perspective nearly 20 years later, the court in State ex rel.
Best Answer: Yes there is a link between having an underactive thyroid and having high cholesterol. In someone with high cholesterol, thyroid function is usually one of the first things that gets investigated.
If your thyroid is underactive, you may feel tired or weakâ¦ have sore joints or musclesâ¦ or put on a few extra pounds. You also may feel cold or constipated or have high cholesterol. Your body requires iodine to make thyroid hormones.