click below
click below
Normal Size Small Size show me how
HTN & Resp
Test #4
Question | Answer |
---|---|
Gestational HTN | Develops during the later half of pregnancy or 24 hrs postpartum - returns to normal withing 10 days pp |
Renin | increases 3-4 x in pregnancy (involved in fromation of Angiotensin I, then converted to Angiotensis II, vasoconstricts and increases BP |
Prostoglandins | (Vasodialator) low in PIH |
Chronic HTN | before pregnancy, before 20th weeks of pregnancy, persistant after 6th week of postpartum |
PIH | an increase in systolic of 30 or more and/or an increase of 15 or more in diastolic on at least 2 occasions 6 hrs apart |
Absence of baseling B/P | 140/90 is accepted as HTN |
Cure for PIH | birth is only cure- disappears after first menstrual period |
Pre-eclampsia | *Hypertension *Protein Uria 1+ (progressive, multisystem disease) |
Eclampsia | *Hypertension *Protein Uria *Sezures |