Results of the Low Dose Naltrexone (LDN) Side Effects Survey - Jan 2021

Results of the Low Dose Naltrexone (LDN) Side Effects Survey

The survey questioned patients about their age, gender, medical conditions, time on LDN, whether they had experienced 6 common LDN side effects, and duration of any side effects. It then asked them to list any other side effects LDN may have caused.


In autumn of 2020, The LDN Research Trust asked its followers to take a brief survey to report
any side effects they had ever experienced with LDN. Our goal was to build an exhaustive list of
potential side effects, especially since many patients interested in LDN have conditions known
to cause hypersensitivity to drugs or excipients.

The report can be downloaded from this  *** Link ***