N/V memorization Flashcards

1
Q

Direct stimuli

A
cerebral cortex (anticipation & fear) 
Sensory organs (signs, odor, pain) 
vestibular
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2
Q

Indirect stimuli

A

1st activation CTZ then the vomiting centre
1) signals from the stomach & small intestine (vagal)
Direct emetogenic compounds

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3
Q

Pre-preg risk HG

A

younger, migraines, asthma, pre-exisitng diabetes, hypertrophy, h.pylori

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4
Q

Pregnancy risk of HG

A

Gestational trophoblastic, female, multifetal assistive

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