Type the formula that you want to use. The formula that you typed is automatically filled into all cells of the column â above as well as below the active cell. Notes. Copying or filling a formula into all cells of a blank table column also creates a calculated column.
Drug-induced hypothyroidism may be caused by: 1  Drugs used for hyperthyroidism (overactive thyroid), such as propylthiouracil (PTU), radioactive iodine, potassium iodide, and methimazole. 2  Treatment with lithium or iodides in certain people.
Hypothyroidism is treated with synthetic thyroid hormone, which should bring prolactin levels back to normal. If high prolactin levels are caused by prescription medications, other types of medications can be explored. Questions to ask your doctor. What caused my hyperprolactinemia? What tests do I need? What are my options for treatment?