[msc1]

From wikipedia:

EMDR has been characterized as pseudoscience, because the underlying theory and primary therapeutic mechanism are unfalsifiable and non-scientific. EMDR's founder and other practitioners have used untestable hypotheses to explain studies which show no effect.[55] The results of the therapy are non-specific, especially if directed eye movements are irrelevant to the results. When these movements are removed, what remains is a broadly therapeutic interaction and deceptive marketing.[52][56] According to neurologist Steven Novella:

    [T]he false specificity of these treatments is a massive clinical distraction. Time and effort are wasted clinically in studying, perfecting, and using these methods, rather than focusing on the components of the interaction that actually work.[57]

[amelius]

> because the underlying theory and primary therapeutic mechanism are unfalsifiable and non-scientific

Underlying theory doesn't matter much. Remember that we don't even know the mechanism of action of acetaminophen.

[tartoran]

Possibly has placebo effect. I know someone who did EMDR and said it helped them a lot.