Antimigraine and antihistamine Flashcards
1
Q
Atimigraine treatment
A
Paracetamol NSAIDs Minor opiates Triptans Ergotamine
2
Q
Triptans
A
Agonist of 5-HT receptors
Vasoconstriction
3
Q
Ergotamine
A
Vasoconstrictor of extracranial arteries
4
Q
Preventive migraine treatment: Profylaxis
A
- Tricyclic antidepressants
- Beta blockers
- Methysergide
- Cyproheptadine
- Calcium antagonists
- Antiepileptics
5
Q
Histamine release
A
- Hypersensitivity reactions
- Inflamatory reactions
- Temperature changes
- Secretion of gastric juice
- Immune response
6
Q
Antihistamine H1
A
1st generation: Cross BBB; sedation, very potent
2nd generation: Do not cross BBB, moderate effect
7
Q
Antihistamine H1 indications
A
- Allergies
- Antimotion sickness
- Sedatives/ Hypnotics