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.
1 There are many disorders that result in hypothyroidism, for example, autoimmune disorders, thyroid removal, prescription medications, pituitary disease, and iodine deficiency. 2  The thyroid gland is regulated by another gland that is located in the brain, the pituitary.  Hypothyroidism is a very common condition.