Pharmacology Flashcards
1
Q
Which migraine medication is C/I in pregnancy and breastfeeding
A
Topirimate (used for migraine prevention)
1
Q
Which medication is used to abort migraine attacks
A
Triptans
2
Q
When are triptans C/I
A
patients with a history of, or significant risk factors for, IHD or cerebrovascular disease.
This is because they bind to serotonin receptors 5-HT1B and 5-HT1D. This causes vasoconstriction of cranial arteries which usually dilate in migraine.
3
Q
Which TB treatment causes peripheral neuropathy and what should you co-prescribe to stop it?
A
Isoniazid
Can be reduced by prescribing pyridoxine (Vit B6)
4
Q
A
