Rapid eye movement

Rapid eye movement plays a fundamental role in our emotional balance, far beyond its usual association with sleep. We observe in our patients that these natural eye movements can become powerful therapeutic tools for releasing blocked emotions.

Indeed, the association between hypnosis and rapid eye movement constitutes a particularly effective approach for treating various emotional disorders. At Hello Soins, our premium appointment-booking platform for alternative medicine (sophrology, naturopathy, etc.), we are seeing growing interest in these techniques. Our service gives practitioners greater visibility and optimized appointment management, while patients benefit from the best available time slots and personalized follow-up via chat.

In this article, we explore the essential principles of rapid eye movement, its impact on our mental and emotional well-being, as well as its various therapeutic applications. Whether you are a professional looking to enrich your practice or someone seeking solutions for your well-being, this reading will provide valuable insight into this fascinating approach.

Understanding Rapid Eye Movements (REM)

Originally, the term "paradoxical" refers to this stage of sleep in which rapid eye movements occur spontaneously. This fascinating phenomenon lays the groundwork for many modern therapeutic approaches.

Definition of rapid eye movements

Rapid eye movement (REM) refers to a neurological phenomenon characterized by rapid alternating movements of the eyeballs beneath closed eyelids. These movements occur specifically during the REM sleep phase, a period in which brain activity is remarkably similar to that of wakefulness.

The direction of these movements is not random. In fact, researchers have observed that Europeans, Americans, and Africans mostly display horizontal REM, while Asians show more vertical REM, suggesting a connection with the direction of writing in the native language.

Difference between slow-wave sleep and REM sleep

Sleep is divided into two main types that alternate in cycles of about 90 to 120 minutes:

• Slow-wave sleep (non-REM): Accounts for about 75 to 80% of total sleep time. It is characterized by slowed brain activity, stable blood pressure, and a steady breathing rate.

• REM sleep: Accounts for 20 to 25% of sleep time. Paradoxically, brain activity is intense while the body is completely paralyzed. Heart rate, blood pressure, and breathing undergo frequent fluctuations.

Over the course of a single night, the proportion between these two types of sleep changes: the first cycles contain more deep slow-wave sleep, while the end of the night favors REM sleep. In babies and young children, REM sleep plays a predominant role, accounting for 60 to 80% of total sleep time.

Link between REM and information processing

REM sleep plays a crucial role in cognitive processing. During this phase, our brain consolidates long-term memory. Researchers at Harvard have shown that people reaching REM sleep performed better on pattern-recognition tests, such as grammar.

REM sleep also facilitates emotional regulation. It allows emotions to "cool down" and helps us gain perspective on the notable events of our daily lives. This mechanism explains why the practitioners in alternative medicine that we support at Hello Soins are particularly interested in this phenomenon for their therapeutic approaches.

Moreover, REM sleep promotes the transfer and consolidation of memory traces from the hippocampus to the neocortex. This process is fundamental to learning and the integration of lived experiences, transforming our specific memories into more general knowledge that is less emotionally charged.

Why eye movements are linked to emotions

The human brain has sophisticated mechanisms for processing our emotional experiences, especially during sleep. These processes are essential to our daily psychological balance.

The brain's role in managing memories

The hippocampus, a central brain structure, plays a decisive role in the chronological organization of experiences and in putting them into context. It does not directly store long-term memories but functions as a crossroads, transferring information to different areas of the cortex.

During sleep, particularly in the REM phase, our brain reorganizes and consolidates recently acquired information. This process involves a two-way transfer: during REM sleep, weakly associative material is transferred from the neocortex to the hippocampus, while during other phases, strongly associative material moves from the hippocampus to the neocortex.

Moreover, the brain regions activated during our daytime experiences are spontaneously reactivated during sleep, causing lasting changes in brain activity and connectivity.

When an emotion remains blocked

When trauma occurs, the associated emotions can remain "trapped" in the nervous system. Indeed, social phenomena such as isolation or harassment quickly lead to psychological stress and sleep disturbances.

In these situations, information related to the trauma is often stored in a fragmented way – images, sounds, smells – which prevents it from being properly integrated into memory. The brain can no longer correctly process the experience, which then remains "blocked."

This disruption explains why some people intensely relive their negative emotions long after the event, as if the past were still acting in the present.

Link between REM and traumatic memory

Post-traumatic stress is often accompanied by REM sleep disturbances, characterized by frequent nightmares and re-experiencing of the traumatic event. These disruptions reduce the brain's natural ability to weaken strong emotional associations.

Research shows that REM sleep specifically promotes the consolidation of emotional memories. A study by Ullrich Wagner demonstrated that subjects deprived of REM sleep remembered emotional texts less well than those who slept through the night.

Therapeutic techniques using rapid eye movements artificially reproduce what naturally happens during REM sleep. They make it possible to restart the emotional information-processing system, facilitating the release of negative emotions stored in the nervous system.

For practitioners in alternative medicine listed on Hello Soins, this knowledge is fundamental to effectively supporting their patients toward better emotional balance.

Therapeutic applications of eye movements

Therapies based on eye movements now represent a major breakthrough in the treatment of emotional disorders. They rely on the natural mechanisms of our brain to facilitate the reprocessing of traumatic memories.

EMDR: a scientifically validated method

EMDR (Eye Movement Desensitization and Reprocessing) was created in 1987 by American psychologist Francine Shapiro. This approach is now recognized by many official bodies, including the World Health Organization, the French National Authority for Health, and INSERM. Its effectiveness is firmly established by more than 30 randomized controlled trials for the treatment of post-traumatic stress, in both adults and children.

This therapy is based on the "adaptive information processing" model. It is founded on the idea that every psychological disorder stems from disturbing experiences that have not been properly "digested" by our brain.

Hypnosis and rapid eye movement: complementarity

In my practice, I observe that hypnosis and EMDR share several characteristics that make them complementary. Hypnosis also uses dissociation techniques, allowing the patient to relive difficult memories while remaining anchored in the present.

Military psychiatrists at the Desgenettes Army Teaching Hospital have notably developed a "double dissociation" method in which the patient visualizes the traumatic scene on an imaginary screen while maintaining control via a symbolic remote control.

How a typical session unfolds

An EMDR session follows a precise eight-phase protocol. Initially, I establish a safe framework and a relationship of trust with the patient. After this preparation, we identify together the target event to be treated.

The patient then focuses on this troubling memory and the associated emotions, while following my fingers with their eyes as they move from left to right. These alternating bilateral stimulations usually last from 30 seconds to a few minutes.

Between each set, I ask the patient what they feel and assess their level of distress on a scale from 0 to 10. The process continues until the negative emotion is neutralized and the memory is associated with positive thoughts.

Who can benefit from this approach?

On our Hello Soins platform, we list qualified practitioners who support various populations. EMDR is primarily intended for people suffering from post-traumatic stress, but also for those with anxiety disorders, phobias, depression, addictions, or childhood trauma.

For alternative medicine practitioners registered with Hello Soins, we offer increased visibility and optimized appointment management. Patients, for their part, benefit from simplified access to the best specialists and personalized follow-up via our integrated chat.

The benefits for mental and emotional well-being

The scientifically proven results of therapies using rapid eye movement have transformed the lives of many patients. According to the studies conducted, these approaches offer lasting benefits for our psycho-emotional balance.

Reduction of stress and anxiety

Anxiety, with its incessant rumination and physical pain, can become extremely overwhelming. By precisely targeting the memories or thoughts that trigger this anxiety, EMDR changes the brain's response to these triggers. As the sessions progress, patients find that these anxious thoughts gradually lose their hold, allowing them to fully enjoy each day without constant worry. Studies show a notable reduction in anxiety and panic attacks as early as the first sessions.

Improved sleep

Sleep represents the most complete form of rest and allows the body to recover both physically and mentally. People suffering from unresolved trauma often experience sleep disturbances, particularly during the REM phase. By treating these emotional blockages, rapid eye movement helps restore natural sleep cycles. Thus, the brain regains its ability to "digest" difficult experiences during REM sleep, promoting truly restorative rest.

Lasting emotional release

Unlike approaches that merely mask symptoms, eye movement therapies directly address the root causes of emotional disorders. This method makes it possible to identify and treat the roots of the problems, whether they are painful memories or limiting beliefs. Over time, energy returns, mood improves, and one’s outlook on life becomes more optimistic.

Strengthening psychological resilience

Resilience, the ability to bounce back after an emotional shock, can be considerably strengthened by these therapies. The EMDR method particularly stimulates this ability by helping the brain process disturbing information. Moreover, by regulating negative emotions linked to trauma, people manage to separate the traumatic memory from the intense emotions attached to it.