Cevaplı Farmakoloji çalışma kâğıdı

What is drug synergism?

1. ATwo drugs together produce exactly the sum of their separate effects
2. BA drug loses its effect after repeated doses
3. COne drug cancels out the effect of another drug
4. DTwo drugs together have a greater effect than the sum of each alone

Why are corticosteroids such as betamethasone given to a woman at risk of preterm birth?

1. ATo stop contractions completely
2. BTo prevent infection in the mother
3. CTo speed up fetal lung maturity
4. DTo lower the mother's blood glucose

"Biyoyararlanım" neyi tanımlar?

1. ABir ilacın ne kadar hızlı atıldığını
2. BBir ilacın reseptörüne ne kadar güçlü bağlandığını
3. CBir dozun değişmeden sistemik dolaşıma ulaşan oranını
4. DBir dozun dolaşımda plazma proteinlerine bağlanan oranını

A patient is starting lamotrigine. Which adverse effect should the patient report at once?

1. AA brief change in taste
2. BSlight tiredness in the afternoon
3. CAny new skin rash
4. DMild headache on the first day

After several years of levodopa treatment, which problem is common?

1. AComplete and permanent loss of all Parkinson's symptoms
2. BDyskinesias and "on–off" fluctuations in response
3. CSevere hypoglycaemia after each dose
4. DPermanent hearing loss

A patient is due the first dose of IV cefuroxime. Which question is most important before giving it?

1. A"Have you ever had a reaction to penicillin or another antibiotic?"
2. B"Do you prefer the drip in your left arm or in your right arm?"
3. C"Have you eaten anything in the last two hours?"
4. D"Have you taken paracetamol today?"

A patient taking long-term morphine for cancer pain becomes very sedated with slow breathing. Why is naloxone given in small, diluted doses?

1. ATo restore breathing without causing severe withdrawal and pain
2. BBecause naloxone is toxic to the liver in large doses
3. CBecause naloxone is much more potent and toxic in patients with cancer
4. DTo make the effect of naloxone last longer than morphine

Why are oral liquid medicines drawn up in dedicated oral or enteral syringes that do not fit IV connectors?

1. ATo make the oral dose more accurate than a dose given through an IV syringe
2. BTo keep the medicine sterile for injection
3. CBecause IV syringes cannot hold liquids
4. DTo prevent oral liquids being given intravenously by mistake