HIGH YIELD THRYOID Flashcards
what are the thyroid drugs?
levothyroxine desiccated thyroid propanolol methimazole propylthiouricil
drugs for hypothyroidism?
levothyroxine (1st over dessicated thyroid)
desiccated thyroid
drugs for hyperthyroidism?
propanolol-beta blockers
methimazole-antithyroid meds
propylthiouricil -antithyroid meds
underachieve thyroid gland w/ deficiency in thyroid hormones?
how is this measured?
hypothyroidism
measure TSH, measure T4 (more abundant than T3)
name this hypothyroidism drug?
synthetic T4 converted to T3 in the peripheral tissues
preferred over desiccated thyroid
take every morning on empty stomach 60 min prior to meals, interactions with estrogen, bile acid resins, omeprazole
levothryoxine
name this hypothyroidism drug?
natural
comes from pig thyroid and not preferred over levothyroxine with the amount in each batch of pills being variable
desiccated tyroid
what is the major complication from hypothyroidism?
myxedema coma
this is a rare condition caused by decomposition of existing thyroid hormone deficiency that is potentially life threatening
impaired mental status
tx
myxedema coma