Scheda di esercizi di Area medico-chirurgica: gastrointestinale, perioperatoria e oncologica con soluzioni

What is the first aid for a dry chemical powder on the skin?

1. ARub it in with a wet cloth to spread it thinly over the skin
2. BBrush off the powder, then irrigate with plenty of water
3. CAdd vinegar to neutralise it at once
4. DCover it with a tight dressing and wait

What does dysphagia mean?

1. AIndigestion after fatty food
2. BDifficulty speaking clearly
3. CPainful passing of urine
4. DDifficulty swallowing

Which bedside test is commonly used to check that a nasogastric tube is in the stomach before each use?

1. AAsking the patient whether it feels comfortable
2. BListening for a "whoosh" of injected air
3. CTesting aspirate with pH paper
4. DPutting the tube end in a cup of water

Which drug class is used to reduce the risk of a first variceal bleed in cirrhosis?

1. AThiazide diuretics
2. BCalcium supplements
3. CProton pump inhibitors
4. DNon-selective beta-blockers

Which measure helps reduce the risk of delirium in an older surgical patient?

1. AKeeping the room dark during the day
2. BMoving them to a new bed space each night to reduce boredom
3. CMaking sure they have their glasses and hearing aids
4. DGiving a sleeping tablet every night

How does sucralfate help a peptic ulcer heal?

1. AIt speeds up emptying of the stomach
2. BIt forms a protective coating over the ulcer base
3. CIt kills H. pylori in the stomach lining
4. DIt blocks histamine receptors on parietal cells

Un paziente con una lesione elettrica ad alto voltaggio ha piccole ferite di ingresso e di uscita. Perché serve un monitoraggio attento?

1. ALe lesioni elettriche non causano mai danni sotto la superficie cutanea
2. BPiccole ferite cutanee dimostrano che anche la lesione interna deve essere lieve
3. CL'unico vero rischio è una lieve infezione delle ferite cutanee
4. DDanno muscolare nascosto: aritmie, rabdomiolisi, danno renale

A nurse teaches a patient with chronic pancreatitis. Which statement shows a need for further teaching?

1. A"Oily, floating stools may mean my dose needs changing."
2. B"I'll report increased thirst or passing urine more often."
3. C"I should not drink any alcohol."
4. D"I'll take my enzyme capsules at bedtime."