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Neuroscience Reveals: Writing to Yourself on WhatsApp Activates Brain Areas Linked to Memory and Self-Regulation; See How This Habit Can Improve Your Day

Written by Alisson Ficher
Published on 30/07/2025 at 17:07
Descubra como escrever para si no WhatsApp pode ativar áreas do cérebro ligadas à memória, autorregulação e bem-estar emocional. Saiba mais.
Descubra como escrever para si no WhatsApp pode ativar áreas do cérebro ligadas à memória, autorregulação e bem-estar emocional. Saiba mais.
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Sending Messages to Yourself on WhatsApp Integrates Technological Resources, Productivity Strategies, and Findings from Neuroscience, Expanding Possibilities for Personal Organization and Mental Well-Being for Different Audiences.

The function of sending messages to your own number on WhatsApp, launched in 2022, has been adopted by various user profiles to jot down ideas, record tasks, save links, or express themselves.

According to cognitive neuroscience research, writing to oneself on WhatsApp is associated with the activation of brain areas responsible for working memory and emotional self-regulation, aspects relevant to routines in high-demand information environments.

“Message to Yourself” Feature on WhatsApp

With the app update, it has become possible to send texts, images, audio, links, and documents to one’s own contact.

To access it, simply select your own name from the list and start a private conversation, which can be used for various purposes, such as a notepad or storage for reminders.

The history of these messages is available on both the smartphone and the web version of WhatsApp.

Personal Organization and Reduction of Mental Overload

This function is used by those who need to record commitments, deadlines, lists, and urgent information.

According to mental health professionals, transferring worries and tasks to digital records contributes to reduced anxiety and increased focus, as it allows the brain to free up space occupied by temporary information.

Writing to Yourself and the Psychological Effects

The practice of sending messages to oneself is compared by specialists to therapeutic writing, recognized by psychology as a strategy to organize thoughts and express emotions.

According to reports from psychologists, the habit can facilitate:

  • Identification of complex feelings;
  • Rational analysis of decisions;
  • Monitoring of behavioral patterns and emotions;
  • Recording of motivational phrases and positive reminders.

Impact of Personal Writing According to Neuroscience

Studies indicate that the act of writing to oneself on WhatsApp activates brain regions related to working memory and emotional processing, contributing to self-regulation and efficient information recording.

According to neuroscientist Renata Bento, a cognition specialist, recording personal messages supports the creation of an accessible history and can aid in self-perception processes without the need for external feedback.

Examples of Use of Messages to Oneself

Among the most frequent uses of this feature are:

  • Daily to-do lists;
  • Audio recordings to capture ideas or confessions;
  • Storage of links, images, or relevant information;
  • Motivational messages or expressions of gratitude for personal tracking.

Experts state that the synchronization of these records allows for future consultation, facilitating the monitoring of one’s routines and behavioral changes.

Recommended Limits for Using the Feature

Health professionals warn that, although the habit is considered beneficial for mental organization, digital isolation can occur if there is a complete substitution of social interactions with conversations solely with oneself.

In cases of exclusive use of WhatsApp for emotional expression without contact with others, the guidance is to seek professional support.

WhatsApp informs that the function is not intended for therapeutic purposes, but rather practical, to assist in the personal management of information.

Conscious Use of Technology in Daily Life

The recommendation from specialists is that the tool should be used as a complement to other methods of recording and communication, and not as a substitute for social interactions or professional mental health follow-up.

The expansion of the use of the feature has caught the attention of researchers in the fields of behavior, technology, and health, interested in the impacts of personal writing mediated by apps in the daily lives of the population.

The recording of information, tasks, and feelings in apps like WhatsApp has been analyzed as a potential strategy to facilitate organization and self-care, especially in high cognitive demand contexts.

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Ricci
Ricci
31/07/2025 16:24

Ideia maravilhosa
Escrevia ideias, descrevia sonhos e imagens e acabavam se perdendo

Ricci
Ricci
31/07/2025 16:20

Perfeito
Faço escrevendo num caderno como um diario.
O celular é ótimo pois guardamos imagens e sons.
Quantas músicas eu compus e esqueci, sonhos riquíssimos e se apagaram. Ja adotei a ideia.
Boa!!!

Alisson Ficher

A journalist who graduated in 2017 and has been active in the field since 2015, with six years of experience in print magazines, stints at free-to-air TV channels, and over 12,000 online publications. A specialist in politics, employment, economics, courses, and other topics, he is also the editor of the CPG portal. Professional registration: 0087134/SP. If you have any questions, wish to report an error, or suggest a story idea related to the topics covered on the website, please contact via email: alisson.hficher@outlook.com. We do not accept résumés!

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