Фармакология: лист заданий с ответами

Clomifene is used mainly to:

1. AInduce ovulation in women with infertility
2. BPrevent pregnancy
3. CTreat menopausal hot flushes and night sweats
4. DStop postpartum bleeding

Sumatriptan is used mainly to:

1. ATreat an acute migraine attack
2. BTreat high blood pressure
3. CPrevent epileptic seizures
4. DRelieve nerve pain from diabetes

In hepatic encephalopathy, lactulose is given mainly to:

1. AReduce fluid in the abdomen
2. BRaise the blood glucose level
3. CLower the blood ammonia level
4. DStop bleeding from varices

Why is propranolol usually avoided in patients with asthma?

1. AIt causes tolerance to inhaled corticosteroids
2. BIt increases mucus production by blocking histamine
3. CIt blocks beta-2 receptors in the airways and can cause bronchospasm
4. DIt stimulates alpha-1 receptors in the airways and raises blood pressure

How many micrograms are in 0,5 mg?

1. A5000 micrograms
2. B500 micrograms
3. C5 micrograms
4. D50 micrograms

A 19-year-old starts an SSRI for depression. Which is most important for the nurse to monitor during the first weeks?

1. ABlood glucose before every meal and at bedtime
2. BNew or worsening suicidal thoughts or agitation
3. CDaily bowel movements only
4. DHearing loss and tinnitus

A pregnant woman develops a deep vein thrombosis. Which anticoagulant is usually preferred?

1. AAspirin alone
2. BRivaroxaban, a direct oral factor Xa inhibitor
3. CWarfarin
4. DLow-molecular-weight heparin, such as enoxaparin

Почему ингибитор АПФ может вызвать острое повреждение почек у пациента с двусторонним стенозом почечных артерий?

1. AСКФ зависит от сужения выносящей артериолы ангиотензином II
2. BИнгибиторы АПФ сужают приносящую артериолу
3. CИнгибиторы АПФ напрямую токсичны для клеток проксимальных канальцев почки
4. DПрепарат кристаллизуется в почечных канальцах