Užduočių lapas tema Farmakologija su atsakymais

Tamoxifen is used mainly to treat:

1. AOestrogen receptor-positive breast cancer
2. BProstate enlargement and prostate cancer in older men
3. COsteoarthritis
4. DType 2 diabetes

Statinai, pvz., atorvastatinas, mažina cholesterolį slopindami kurį fermentą?

1. AHMG-CoA reduktazę
2. BAngiotenziną konvertuojantį fermentą
3. CCiklooksigenazę
4. DLipoproteinų lipazę

Benzodiazepinai, pvz., diazepamas, veikia stiprindami kurio neuromediatoriaus poveikį?

1. ANoradrenalino
2. BSerotonino
3. CGABA
4. DGlutamato

Long-term use of metformin can cause a deficiency of which vitamin?

1. AVitamin D
2. BVitamin B12
3. CVitamin A
4. DVitamin K

Kuriuos receptorius daugiausia blokuoja beta blokatoriai, pvz., metoprololis?

1. AŠirdies muskarininius receptorius
2. BRiebalinio audinio beta-3 receptorius
3. CŠirdies beta-1 adrenoreceptorius
4. DKraujagyslių alfa-1 receptorius

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. BDaily bowel movements only
3. CHearing loss and tinnitus
4. DNew or worsening suicidal thoughts or agitation

A patient taking long-term hydroxychloroquine for lupus is advised to have regular eye examinations. Why?

1. AThe drug raises pressure inside the eye
2. BThe drug stains the cornea blue
3. CThe drug causes cataracts within a few weeks of starting
4. DThe drug can cause retinal toxicity that may be permanent

Which strategy is most effective at preventing errors with IV insulin infusions?

1. APreparing insulin infusions in advance and leaving them unlabelled
2. BUsing insulin syringes to measure large IV volumes
3. CWriting "U" for units on the order
4. DAn independent double check and a smart pump with a drug library