NORCET Previous Years MCQs for Nursing Exams

Answer: A. Rooting reflex

Moro reflex: This reflex is triggered by sudden movement or loud noise, causing the baby to extend and then retract the arms. It is unrelated to touching the cheeks.
Rooting reflex: The rooting reflex is elicited by touching the baby’s cheek, causing the baby to turn their head toward the touch and open their mouth, aiding in breastfeeding.
Startle reflex: The startle reflex, often synonymous with the Moro reflex, involves a response to sudden stimuli and does not relate to touching the cheek.
Sucking reflex: The sucking reflex is triggered by placing an object, like a finger or nipple, in the baby’s mouth, not by touching the cheeks.

Answer: A. Oliguria

Oliguria: Refers to a reduced amount of urine output, typically under 500 ml in 24 hours, which is the case here.
Polyuria: Refers to excessive urine output, usually more than 2.5 liters in 24 hours.
Anuria: Refers to a complete absence of urine output.
Hematuria: Refers to the presence of blood in the urine, not related to urine output volume.

Answer: B. Losartan

Losartan: Losartan is not recommended for lactating mothers due to its potential adverse effects on the baby.
Lisinopril: Lisinopril is generally considered safe for lactating mothers.
Enalapril: This drug is safe for use during breastfeeding.
Hydrochlorothiazide: This is a safe diuretic for lactating mothers.

Answer: A. 16 G

16 G: A 16-gauge cannula is a large-bore cannula suitable for rapid IV infusion. It allows high fluid flow rates, making it ideal for emergencies and fluid resuscitation.
18 G: An 18-gauge cannula is also commonly used for IV infusions, but its flow rate is slightly lower compared to a 16 G cannula.
20 G: A 20-gauge cannula is suitable for routine IV infusions but is not optimal for rapid fluid administration due to its smaller size.
22 G: A 22-gauge cannula is small and typically used for pediatric or elderly patients with fragile veins. It is unsuitable for rapid IV infusions.

Answer: B. Adipose tissue

Blood: Blood transports nutrients but does not store fat. Liver: The liver metabolizes fat but is not the primary storage site. Muscles: Muscles store glycogen, not fat. Adipose tissue: Fat is primarily stored
in adipose tissue for energy reserves and insulation.