Gastroesophageal reflux disease (GERD) is very common during
pregnancy; approximately 45%-80% of
pregnant women have experienced GERD. GERD can have a negative impact on quality of
life, particularly late in pregnancy.
The elevated progesterone hormone levels of pregnancy probably cause reflux by lowering the pressure in the lower esophageal sphincter. At the same time, the growing fetus increases the pressure in the abdomen. Both of these effects would be expected to increase reflux.
Lifestyle modifications and pharmacologic management
Lifestyle modifications are the
first line of management in pregnant women with GERD.
With regard to medications,
·
Antacids or Sucralfate are safe in pregnancy,
because they are not systemically absorbed.
·
Histamine 2 (H2) blockers can be safely used in
pregnancy.
·
Many patients with GERD have intermittent
symptoms, so they can use PPI therapy for symptom control as needed.
Lansoprazole & Dexlansoprazole is the preferred PPI in pregnancy.
Note: The outcome for
pregnant patients with GERD is good. However, this condition tends to recur
with subsequent pregnancies.
Dexlansoprazole Dual Delayed Release (DDR) has been shown to be highly
efficacious in healing erosive esophagitis, controlling symptoms of patients
with nonerosive reflux disease (NERD), GERD related sleep disturbances and
bothersome regurgitation.
Dexlansoprazole has a dual delayed release (DDR) technology
which was designed to prolong the plasma concentration time profile in order to
improve symptoms control and esophageal mucosal healing, using once-daily
dose.
Dexlansoprazole also can be taken regardless of
meal times.
https://www.accessdata.fda.gov/drugsatfda_docs/label/2012/022287s014lbl.pdf
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3966174/
https://www.empr.com/home/features/gerd-and-dyspepsia-in-pregnancy-management-choices-and-risks/
https://emedicine.medscape.com/article/186225-overview
https://www.medicinenet.com/gastroesophageal_reflux_disease_gerd/article.htm
https://doctorlib.info/pregnancy/drugs-pregnancy-lactation/313.html
Note: For informational purposes only. Consult your
textbook for advising your patients.
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