N/V memorization Flashcards
1
Q
Direct stimuli
A
cerebral cortex (anticipation & fear) Sensory organs (signs, odor, pain) vestibular
2
Q
Indirect stimuli
A
1st activation CTZ then the vomiting centre
1) signals from the stomach & small intestine (vagal)
Direct emetogenic compounds
3
Q
Pre-preg risk HG
A
younger, migraines, asthma, pre-exisitng diabetes, hypertrophy, h.pylori
4
Q
Pregnancy risk of HG
A
Gestational trophoblastic, female, multifetal assistive