TY  - CHAP
M1  - Book, Section
TI  - Gastrointestinal Disorders in Pregnancy
A1  - Klauser, Chad K.
A1  - Saltzman, Daniel H.
A2  - DeCherney, Alan H.
A2  - Nathan, Lauren
A2  - Laufer, Neri
A2  - Roman, Ashley S.
PY  - 2019
T2  - CURRENT Diagnosis & Treatment: Obstetrics & Gynecology, 12e
AB  - ESSENTIALS  OF  DIAGNOSISHyperemesis  gravidarum  is  defined  as  unexplained  intractable  nausea,  retching,  or  vomiting  beginning  in  the  first  trimester,  resulting  in  dehydration,  ketonuria,  and  typically  a  weight  loss  of  >  5%  of  prepregnancy  weight.Symptoms  typically  start  between  3  and  5  weeks  of  pregnancy  and  80%  resolve  by  20  weeks.Treatment  frequently  includes  avoidance  of  noxious  stimuli,  medications  to  relieve  nausea  and  vomiting,  hydration,  and  possibly  hospitalization.  
SN  - 
PB  - McGraw-Hill Education
CY  - New York, NY
Y2  - 2024/04/18
UR  - obgyn.mhmedical.com/content.aspx?aid=1159956551
ER  -