What lab would indicate a thyroid was UNDER functioning? (Hypothyroidism) - Elevated TSH and low T4 When can you take emergency contraceptive? - Up to 72 hours after unprotected intercourse. After 72 hours it will not protect against pregnancy What treatment is given to a patient with anaphylaxis? - Epinephrine (Epi pen) Benadryl What is Benadryl used for? - It is an antihistamine *allergic reactions Drowsiness is a major side effect