Užduočių lapas tema Farmakologija su atsakymais

In the United States, what is a "boxed warning" (black box warning) on a drug label?

1. AA label showing that the drug is a controlled substance with abuse potential
2. BA sign that the drug must be stored in a dark box
3. CThe strongest FDA warning about a serious or life-threatening risk
4. DA note that the drug is available without prescription

How does ezetimibe lower cholesterol?

1. AIt increases the excretion of cholesterol in the urine and bile
2. BIt binds bile acids in the gut
3. CIt inhibits HMG-CoA reductase in the liver
4. DIt reduces the absorption of cholesterol from the intestine

What is the purpose of the Z-track technique for intramuscular injections?

1. ATo avoid the need to clean the skin
2. BTo allow a larger volume to be given than with a standard injection
3. CTo make the injection faster
4. DTo stop the drug leaking back into the subcutaneous tissue

A patient uses a salbutamol (albuterol) inhaler and a corticosteroid inhaler at the same time of day. Which order is usually taught?

1. AUse the salbutamol first, wait a few minutes, then use the steroid
2. BUse both in the same breath to save time
3. CThe order does not matter and no waiting is needed
4. DUse the steroid first, then the salbutamol right after without any gap

Sumatriptan is contraindicated in which patient?

1. AA patient with iron deficiency anaemia
2. BA patient with mild asthma
3. CA patient with coronary artery disease
4. DA patient with a recent ankle sprain

Koks svarbiausias sulfonilšlapalų, pvz., gliklazido, nepageidaujamas poveikis?

1. APieno rūgšties acidozė
2. BSausas kosulys
3. CHiperkalemija
4. DHipoglikemija

Digoksiną ir furosemidą vartojančiam pacientui atsiranda pykinimas, regėjimo sutrikimai ir nereguliarus pulsas. Kuris elektrolitų sutrikimas greičiausiai padidino apsinuodijimo digoksinu tikimybę?

1. AHipokalemija
2. BHipokalcemija
3. CHipernatremija
4. DHiperkalemija

Morphine 4 mg IV is ordered. The ampoule contains 10 mg/mL. What volume should be drawn up?

1. A0,04 mL
2. B0,4 mL
3. C4 mL
4. D2,5 mL