Polyhydramnios: Difference between revisions
From WikiMD's Wellness Encyclopedia
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{{Infobox medical condition | |||
| name = Polyhydramnios | |||
| image = [[File:Ultrasound_Scan_ND_145330_1455290_cr.png|left|thumb|Ultrasound image showing polyhydramnios]] | |||
| caption = Ultrasound image showing polyhydramnios | |||
| field = [[Obstetrics]] | |||
| synonyms = Hydramnios | |||
| symptoms = [[Abdominal distension]], [[shortness of breath]], [[preterm labor]] | |||
| complications = [[Preterm birth]], [[placental abruption]], [[fetal malposition]] | |||
| onset = [[Pregnancy]] | |||
| duration = Varies | |||
| causes = [[Diabetes mellitus]], [[fetal anomalies]], [[twin-to-twin transfusion syndrome]] | |||
| risks = [[Maternal diabetes]], [[multiple gestation]] | |||
| diagnosis = [[Ultrasound]], [[amniotic fluid index]] | |||
| differential = [[Oligohydramnios]], [[normal pregnancy]] | |||
| prevention = Managing [[maternal diabetes]], regular [[prenatal care]] | |||
| treatment = [[Amnioreduction]], [[indomethacin]], treating underlying cause | |||
| medication = [[Indomethacin]] | |||
| frequency = 1% of pregnancies | |||
}} | |||
[[File:Ultrasound_Scan_ND_152505_1531230_cr.png|Polyhydramnios|thumb|left]] | |||
'''Polyhydramnios''' is a medical condition during pregnancy characterized by an excess of [[amniotic fluid]] in the [[amniotic sac]]. It is seen in about 1% of pregnancies. It is typically diagnosed when the [[Amniotic Fluid Index]] (AFI) is over 24 cm. | '''Polyhydramnios''' is a medical condition during pregnancy characterized by an excess of [[amniotic fluid]] in the [[amniotic sac]]. It is seen in about 1% of pregnancies. It is typically diagnosed when the [[Amniotic Fluid Index]] (AFI) is over 24 cm. | ||
==Causes== | ==Causes== | ||
The exact cause of polyhydramnios is often unknown, but it can be associated with: | The exact cause of polyhydramnios is often unknown, but it can be associated with: | ||
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* [[Infections]] | * [[Infections]] | ||
* Problems with the fetus's [[nervous system]], [[digestive system]], or [[heart]] | * Problems with the fetus's [[nervous system]], [[digestive system]], or [[heart]] | ||
==Symptoms== | ==Symptoms== | ||
Symptoms of polyhydramnios may include: | Symptoms of polyhydramnios may include: | ||
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* [[Abdominal pain]] | * [[Abdominal pain]] | ||
* [[Premature birth]] | * [[Premature birth]] | ||
==Diagnosis== | ==Diagnosis== | ||
Polyhydramnios is usually diagnosed during a routine [[ultrasound]] in pregnancy. Further tests may be needed to determine the cause of the condition. | Polyhydramnios is usually diagnosed during a routine [[ultrasound]] in pregnancy. Further tests may be needed to determine the cause of the condition. | ||
==Treatment== | ==Treatment== | ||
Treatment for polyhydramnios depends on the severity of the condition. It may include: | Treatment for polyhydramnios depends on the severity of the condition. It may include: | ||
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* Medication to reduce fluid levels | * Medication to reduce fluid levels | ||
* [[Amniocentesis]] to remove excess fluid | * [[Amniocentesis]] to remove excess fluid | ||
==Prognosis== | ==Prognosis== | ||
The prognosis for polyhydramnios depends on the underlying cause. In some cases, it can increase the risk of [[preterm labor]], [[placental abruption]], and [[perinatal mortality]]. | The prognosis for polyhydramnios depends on the underlying cause. In some cases, it can increase the risk of [[preterm labor]], [[placental abruption]], and [[perinatal mortality]]. | ||
==See also== | ==See also== | ||
* [[Oligohydramnios]] | * [[Oligohydramnios]] | ||
* [[Amniotic fluid embolism]] | * [[Amniotic fluid embolism]] | ||
* [[Hydrops fetalis]] | * [[Hydrops fetalis]] | ||
[[Category:Obstetrics]] | [[Category:Obstetrics]] | ||
[[Category:Conditions in pregnancy]] | [[Category:Conditions in pregnancy]] | ||
[[Category:Amniotic fluid]] | [[Category:Amniotic fluid]] | ||
{{stub}} | {{stub}} | ||
Latest revision as of 05:19, 9 April 2025
Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD's medical weight loss NYC, sleep center NYC
Philadelphia medical weight loss and Philadelphia sleep clinics
| Polyhydramnios | |
|---|---|
 | |
| Synonyms | Hydramnios |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Abdominal distension, shortness of breath, preterm labor |
| Complications | Preterm birth, placental abruption, fetal malposition |
| Onset | Pregnancy |
| Duration | Varies |
| Types | N/A |
| Causes | Diabetes mellitus, fetal anomalies, twin-to-twin transfusion syndrome |
| Risks | Maternal diabetes, multiple gestation |
| Diagnosis | Ultrasound, amniotic fluid index |
| Differential diagnosis | Oligohydramnios, normal pregnancy |
| Prevention | Managing maternal diabetes, regular prenatal care |
| Treatment | Amnioreduction, indomethacin, treating underlying cause |
| Medication | Indomethacin |
| Prognosis | N/A |
| Frequency | 1% of pregnancies |
| Deaths | N/A |
Polyhydramnios is a medical condition during pregnancy characterized by an excess of amniotic fluid in the amniotic sac. It is seen in about 1% of pregnancies. It is typically diagnosed when the Amniotic Fluid Index (AFI) is over 24 cm.
Causes[edit]
The exact cause of polyhydramnios is often unknown, but it can be associated with:
- Maternal diabetes
- Multiple pregnancies
- Congenital disorders
- Infections
- Problems with the fetus's nervous system, digestive system, or heart
Symptoms[edit]
Symptoms of polyhydramnios may include:
- Swelling of the feet, ankles, and legs
- Shortness of breath
- Abdominal pain
- Premature birth
Diagnosis[edit]
Polyhydramnios is usually diagnosed during a routine ultrasound in pregnancy. Further tests may be needed to determine the cause of the condition.
Treatment[edit]
Treatment for polyhydramnios depends on the severity of the condition. It may include:
- Monitoring of the pregnancy
- Medication to reduce fluid levels
- Amniocentesis to remove excess fluid
Prognosis[edit]
The prognosis for polyhydramnios depends on the underlying cause. In some cases, it can increase the risk of preterm labor, placental abruption, and perinatal mortality.
