Cevaplı Farmakoloji çalışma kâğıdı

Which adverse effect of ethambutol requires vision checks?

1. ABleeding in the back of the eye
2. BCataracts that form within a few days of starting
3. CPermanent dilation of the pupils
4. DOptic neuritis, with blurred vision and colour blindness

Chlordiazepoxide is commonly used to manage:

1. AMigraine prevention
2. BOpioid overdose
3. CBipolar mania
4. DAlcohol withdrawal

What does the combined oral contraceptive pill contain?

1. AAn oestrogen and a progestogen
2. BTestosterone and an oestrogen
3. COxytocin and a progestogen
4. DA progestogen only

Uzun süreli ağızdan kortikosteroidler neden aniden kesilmemelidir?

1. Aİlaç kesildiğinde toksik metabolitler oluşturur
2. BAdrenal bezler baskılanmıştır ve yeterli kortizol üretemeyebilir
3. CKesmek kan şekerinde ani bir yükselmeye yol açar
4. DBağışıklık sistemi hemen karaciğere ve adrenal bezlere saldırır

Why is directly observed therapy (DOT) often used for tuberculosis?

1. ATB drugs must always be given intravenously in hospital
2. BTreatment lasts months, and missed doses cause resistance
3. CThe drugs work only if a nurse is present
4. DPatients with TB cannot swallow tablets

Which approach is usually recommended to prevent constipation in a patient on regular opioids?

1. ANo laxative until the patient has not opened the bowels for a week
2. BAn antidiarrhoeal drug at night to slow the gut
3. CA stimulant laxative such as senna, often with a stool softener
4. DBulk-forming fibre alone, with fluid intake restricted

A noradrenaline infusion is running through a peripheral cannula. The skin around the site becomes pale, cold and hard. What should the nurse do?

1. ALeave the infusion running and recheck in 4 hours
2. BStop the infusion at that site and follow the extravasation protocol
3. CIncrease the rate to improve blood flow to the area
4. DApply heat and massage the area, then continue the infusion

A patient's record shows anaphylaxis to penicillin. Amoxicillin has been prescribed. What should the nurse do?

1. AWithhold it and contact the prescriber, as amoxicillin is a penicillin
2. BGive half the dose and observe for a reaction
3. CGive the amoxicillin with an antihistamine to prevent a reaction
4. DGive the amoxicillin, as it belongs to a different antibiotic group