My doctor told me i was on meds for life with Hypo/Hashi, but i just read this is not always true........ ( Quote ) Many patients believe that once there on thyroid hormone replacement, they'll take it for life..For many ppl, this is true. Any treatment that removes or destroys much of the thyroid ( such as surgery or radioactive iodine) does require treatment for life with T4 hormone. However in certain situations, Hypothyroidism is temporary, you may need thyroxine for a time, but can later stop taking it. Sometimes, the fact that you no longer need the medication is obvious. but other times you and your doctor may decide to attempt a trial period off thyroid hormones for four to six weeks to see if you still need it. IE: Subacute thyroiditis, Silent and Postpartum thyroiditis And Acute thyroiditis....The major diagnoses that means you may or may not need to take thyroid hormone pills for life is chronic thyroiditis, ( also known as Hashimoto's or autoimmune thyroiditis ) This condition is the result of antibodies that block TSH from sufficiently stimulating the thyroid to produce enough thyroid hormone. Occasionally levels of blocking antibodies fall. The only way to know if this fall happens is to measure antibody levels or to stop treatment and test thyroid function in four to six weeks. If your thyroid function remains normal, you may not need to take meds any longer. Depending on your diagnosis you can sometimes stop taking treatment at some point, its worth looking into if you are under 40 years of age.......................Ok this is just from a book im looking at, I am over 40 lol so now not sure if it applies to me, But my doctor did say when i was first dx i would be on meds for life as the antibodies have killed off the gland, it wont work again..Anyone understand any of this? Dawn xx