The nurse administers potassium iodide (ThyroSafe) tablets to a client who has been exposed to radiation from a nuclear weapon. The rationale for administering potassium iodide (ThyroSafe) to this client is to prevent:
1. Liver cancer.
2. Renal cancer.
3. Brain cancer.
4. Thyroid cancer.
4. Thyroid cancer.
Rationale:
Potassium iodide (ThyroSafe) can prevent up to 100% of the radioactive iodine from entering the thyroid gland. Potassium iodide (ThyroSafe) will not protect the liver, the kidneys, or the brain from the effects of radioactive iodine.
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When assessing a patient's pressure ulcer, the nurse finds that it is 3 cm in diameter and 1 cm deep and has tunneling on the left side. The ulcer holds 17 mL of normal saline. There is no visible fascia or bone in the ulcer
What pressure ulcer stage should the nurse document? a. Stage 1 b. Stage 2 c. Stage 3 d. Stage 4
The nurse is caring for a patient admitted to the hospital with a bowel obstruction. The nurse should wear sterile gloves when:
A) Inserting an indwelling urinary catheter B) Giving a back rub on intact skin. C) Changing an oxygen system D) Inserting an IV catheter
The nurse cautions the Certified Nursing Assistants (CNAs) to use care when transferring or handling older adults. The nurse understands that the vascular fragility of the older adult can result in which of the following conditions?
a. Altered blood pressure b. Pressure ulcers c. Pruritus d. Senile purpura
A patient scheduled for an early-morning electroconvulsive therapy (ECT) treatment asks a nurse, "Am I going to be able to eat breakfast before I go for ECT?" Which response by the nurse is most appropriate?
a. "No, but you can have your breakfast when you get back to the unit.". b. "You can have a light, liquid breakfast along with your medications.". c. "You may only have enough liquids before the procedure to swallow your allergy medications.". d. "Yes, but you need to get up early so you can fast for 2 to 4 hours before your ECT treatment begins.".