honeypot link
skip to main content
skip to main content
Professional
Consumer
Merck Manual
Professional Version
MEDICAL TOPICS
RESOURCES
DRUG INFO
COMMENTARY
PROCEDURES
QUIZZES
ABOUT US
MEDICAL TOPICS
RESOURCES
Professional
/
Gynecology and Obstetrics
/
Antenatal Complications
/
Antenatal Complications
Expand all
Collapse all
Overview of High-Risk Pregnancy
General reference
Maternal Mortality and Perinatal Mortality
Maternal and perinatal mortality references
Risk Factors for Pregnancy Complications
Diabetes
Diabetes references
Hypertension
Hypertension references
Thyroid Disorders
Sexually Transmitted Infections (STIs)
STIs references
Female Genital Tract Abnormalities
Substance Use
Exposure to Teratogens
Exposure to Mercury
Maternal Age
Maternal age reference
Maternal Weight
Maternal weight references
Multiple Gestation
Multiple gestation reference
Prior Neonate With a Genetic or Congenital Disorder
Prior Stillbirth
Prior stillbirth references
Prior Preterm Delivery
Prior preterm delivery reference
Prior Birth Injury
Hemolytic Disease of the Fetus and Neonate
Pathophysiology
Diagnosis
Treatment
Prevention
Prevention references
Key Points
Oligohydramnios
Complications
Symptoms and Signs
Diagnosis
Identification of cause
Diagnosis references
Treatment
Treatment references
Key Points
Polyhydramnios
Complications
Symptoms and Signs
Diagnosis
Identification of cause
Diagnosis references
Treatment
Treament reference
Key Points
Preeclampsia and Eclampsia
General references
Etiology
Etiology references
Pathophysiology
Complications
Pathophysiology references
Symptoms and Signs
Diagnosis
Evaluation
Other hypertensive disorders in pregnancy
Diagnosis references
Treatment
General approach
Monitoring
Magnesium sulfate
Supportive treatments
Delivery method
Follow-up
Postpartum preeclampsia
Treatment reference
Prevention
Prevention references
Key Points
Placenta Previa
Risk factors
Complications
General references
Symptoms and Signs
Diagnosis
Treatment
Treatment references
Key Points
Vasa Previa
General reference
Symptoms and Signs
Diagnosis
Diagnosis reference
Treatment
Treatment reference
Key Points
Placental Abruption (Abruptio Placentae)
Risk factors
Complications
Symptoms and Signs
Diagnosis
Treatment
Treatment reference
Key Points
Cervical Insufficiency
Etiology
Risk factors
Recurrence
Symptoms and Signs
Diagnosis
Diagnosis reference
Treatment
Treatment references
Key Points
Prelabor Rupture of Membranes (PROM)
Symptoms and Signs
Diagnosis
Treatment
Expectant management
Treatment reference
Key Points
Preterm Labor
Diagnosis
Treatment
Antibiotics
Tocolytics
Magnesium sulfate
Corticosteroids
Progestins
Treatment references
Key Points
Stillbirth
General reference
Etiology
Complications
Diagnosis
Diagnosis reference
Treatment
Key Points
Hyperemesis Gravidarum
Diagnosis
Differential diagnosis
Treatment
Treatment reference
Key Points
Polymorphic Eruption of Pregnancy
Reference
Symptoms and Signs
Diagnosis
Treatment
Key Points
Pemphigoid Gestationis
Reference
Symptoms and Signs
Diagnosis
Treatment
Key Points