

Phosphatidylserine is a naturally occurring molecule essential for normal brain function. This eMedTV article describes the benefits of phosphatidylserine supplements, lists side effects that may occur, and explains the importance of this nutrient.
Phosphatidylserine supplements may be beneficial for people with ADHD, depression, or dementia. This eMedTV Web page explores other potential phosphatidylserine benefits and discusses the use of this supplement in children.
Potential phosphatidylserine side effects include gas, upset stomach, and insomnia. As this eMedTV resource explains, side effects of phosphatidylserine are fairly minor and are generally related to the dose (they are more common with higher dosages).
Does phosphatidylserine work? As this section of the eMedTV site explains, early studies suggest that phosphatidylserine supplements may work for Alzheimer's disease and cognitive decline, but more research is needed to support these claims.
An effective and safe phosphatidylserine dosage has not been established at this time. This eMedTV article discusses phosphatidylserine dosing in more detail and offers tips for finding a trustworthy manufacturer for phosphatidylserine supplements.
Anticholinergic medicines and drugs with cholinergic effects may cause phosphatidylserine drug interactions. This eMedTV page lists specific products from these drug classes that may interact negatively with phosphatidylserine.
Phosphatidylserine supplements have not been shown to be safe or effective for any use. This eMedTV Web page provides other phosphatidylserine safety warnings and precautions, and explains how to find a trustworthy manufacturer for supplements.
There is not enough information to know if phosphatidylserine supplements are safe for pregnant women. This eMedTV page offers more details on phosphatidylserine and pregnancy, and explains why the nutrient may not be safe when taken as a supplement.
There may be potential risks from taking phosphatidylserine while breastfeeding. This eMedTV resource includes more information on phosphatidylserine and breastfeeding, and explores the potential risks of using supplements while breastfeeding.
At this time, it is not known whether a phosphatidylserine overdose is even possible. This page from the eMedTV Web site describes the potential effects of a phosphatidylserine overdose and explains what treatment options are currently available.
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