The short answer: EMDR and mental fitness both run on bilateral stimulation, but they point it in opposite directions. EMDR is a licensed therapy that uses the left-right rhythm to process painful memories so they stop firing. Mental fitness uses the same rhythm to build the person you are becoming, no memory work involved. If you are hunting for the mechanism that makes EMDR effective and want it aimed forward instead of back, that is what Envision Yoga does in Los Angeles. If you are carrying trauma, you want the therapy, and this page will point you there honestly.
Both use bilateral stimulation, the left-right alternation that settles the nervous system into a calm, REM-like state. Francine Shapiro noticed the effect in 1987 while walking and moving her eyes back and forth, and it became the engine inside EMDR. Attention alternating side to side quiets the part of your brain that scans for danger and makes you unusually receptive. That is the shared ingredient. What each practice does once you are in that state is where they split.
If you want the mechanism laid out plainly, with what the research supports and what it does not, we keep that at Where This Comes From.
EMDR (Eye Movement Desensitization and Reprocessing) is a licensed psychotherapy for processing distressing memories. A trained clinician has you hold a difficult memory while following a bilateral cue, and over sessions the charge on that memory drops until it stops hijacking your day. It is the best-evidenced use of bilateral stimulation, especially for post-traumatic stress, which is why it sits inside the therapy world and requires a licensed practitioner. You can find one through EMDRIA's directory. If a specific past event still grabs you by the collar, this is the tool.
Mental fitness is training, not treatment. It takes that same receptive, REM-like state and, instead of reprocessing the past, uses it to rehearse who you are becoming. In an Envision Yoga session (we call one an Envisioning) you pair bilateral audio, alternating left-right sound, with yoga, visualization, and affirmations. You spend the calm state building a detailed, felt sense of the version of you who already believes things like "I am calm," "I trust myself," "I deserve good things." Nothing asks you to relive anything. It is closer to strength training than to a clinic, and it is not therapy: it does not diagnose or treat.
Ask yourself one question: are you trying to resolve the past, or build what comes next? The past is therapy's job. The becoming is training's job. Plenty of people do both, in sequence or side by side, and a good practitioner of either will tell you they do not conflict. Here is the split.
| EMDR therapy | Mental fitness (Envision Yoga) | |
|---|---|---|
| The job | Process and defuse painful memories | Build forward-facing beliefs and steadiness |
| Who holds it | A licensed clinician | A yoga teacher, E-RYT 500 |
| Uses bilateral stimulation | Yes, aimed at the past | Yes, aimed at who you are becoming |
| Do you relive anything | Yes, memories are targeted | No, never |
| Is it therapy | Yes | No |
| First step | The EMDRIA directory | A weekly class |
If you have done therapy already and want to keep building, mental fitness is a natural next step. If you have never needed it and just want to grow, same door. The easiest way in is a weekly class: Wednesdays 7:30pm in Echo Park at Light and Space Yoga,. For one-on-one work there are private sessions, in person in LA or over Zoom. What students actually say is collected verbatim, every one of them, on the testimonials page.
See a licensed clinician. If a memory still runs your nervous system, EMDR or another trauma therapy is the right first call, not a yoga class. If you are in crisis, contact 988, the Suicide and Crisis Lifeline. Envision Yoga is mental fitness for people who are not seeking treatment, and it is not a substitute for care.
Is mental fitness the same as EMDR? No. They share one ingredient, bilateral stimulation, and use it for opposite purposes. EMDR is therapy that processes the past. Mental fitness trains forward-facing beliefs and never targets memories.
Does Envision Yoga use real bilateral stimulation? Yes, alternating left-right audio, the same mechanism EMDR research established. It is paired with yoga, visualization, and affirmations, and applied to building new beliefs rather than processing memories. More on the science and its limits at Where This Comes From.
Can I do EMDR and mental fitness at the same time? Yes. Many people run therapy for the wound and training for the build, in parallel or in sequence. They do not conflict.
What does mental fitness cost to try? A weekly class is the low-commitment entry, see classes for times and sign-up. Private sessions are $200 for 60 minutes, with packages available.
Can I do it online? Yes, private sessions run over Zoom. You will need stereo headphones or earbuds since the left-right alternation is the whole point. Test your setup in ten seconds at stereo-check.
Envision Yoga is a neuroscience-backed mental fitness method in Los Angeles, created by Leah Davis, E-RYT 500. It is not therapy and not a substitute for it. Questions? Read the FAQs or book a 15-minute intro call.
Reading only gets you so far. A private session is one hour, built around one thing you want sharper. $200, and I come to you in LA. Or Zoom.
Want to talk first? Book a free 15-minute call. In LA? Come to the Wednesday class.