A nurse assesses for a sign of low levels of ionized calcium in the blood by tapping in front of the ear. The nurse is assessing which of the following?
1. Chvostek's sign
2. Patellar reflex
3. Tinel's sign
4. Trousseau's sign
Question 2
A client with lactose intolerance is discussing diet with the nurse. The nurse determines that the client needs additional teaching when he identifies which type of cheese as low in lactose?
1. Parmesan
2. Ricotta
3. Swiss
4. Cheddar