Scheda di esercizi di Farmacologia con soluzioni

Which drug is the antidote for magnesium sulfate toxicity?

1. APotassium chloride
2. BProtamine sulfate
3. CNaloxone
4. DCalcium gluconate

Where should an adrenaline (epinephrine) auto-injector be given?

1. AInto a vein in the arm
2. BInto the abdomen under the skin
3. CUnder the tongue
4. DInto the outer thigh muscle

What is enzyme induction?

1. AA drug speeds up liver enzymes, so other drugs are broken down faster
2. BA drug blocks liver enzymes, so other drugs build up in the blood
3. CA drug is converted into an enzyme in the body
4. DA drug causes an allergic reaction to enzymes

A patient refuses a prescribed oral medicine. What should the nurse do?

1. AExplore the reason, respect the decision, document and inform the prescriber
2. BLeave the tablet on the bedside table for later
3. CRecord the medicine as given, so that the chart stays complete for the next shift
4. DHide the tablet in the patient's food

Quale segno è tipico della tossicità da oppioidi?

1. ARespiro rapido e profondo
2. BPupille molto dilatate
3. CTemperatura corporea elevata
4. DPupille a capocchia di spillo

A person who has never been vaccinated against tetanus has a deep, dirty wound. What is usually given?

1. ATetanus vaccine and tetanus immunoglobulin
2. BNo treatment unless symptoms appear
3. CTetanus vaccine only, after the wound heals
4. DOral antibiotics only

A patient on rifampicin, isoniazid, pyrazinamide and ethambutol develops a painful swollen big toe. Which drug is most likely responsible?

1. AIsoniazid
2. BRifampicin
3. CPyrazinamide
4. DEthambutol

Why is strict aseptic technique and a limited hang time needed for propofol infusions?

1. APropofol becomes more potent the longer it hangs
2. BLight exposure changes propofol into an opioid
3. CIts lipid emulsion lets bacteria grow if it is contaminated
4. DPropofol breaks down into a toxic gas after a few hours