Emcure CEO Namita Thapar Calls for a Digital Detox: Why Reducing Screen Time Matters for Mental Health

Namita Thapar, CEO of Emcure Pharmaceuticals, is urging professionals everywhere to rethink their daily phone habits. In a candid post on LinkedIn, she reveals startling truths about the time people spend on their phones and how screen overuse can impact productivity, well-being, and relationships.

Rising Screen Addiction and Its Consequences:

Thapar highlighted calculations showing that spending six hours a day on a smartphone equals roughly twenty years of a person’s life. She described this pattern as a “waste of time” and encouraged changing habits immediately for better brain health and time management. Supporting her concerns, Harmony Healthcare IT found that average users spend over four and a half hours a day on their phones, more than a day per week.

Global Social Media Landscape:

According to recent global data, 5.41 billion people, about 65.7% of the world’s population, are active social media users as of July 2025, with 95.7% of all internet users on social platforms monthly. Students struggling with smartphone addiction recorded higher negative emotions and less healthy coping strategies, directly affecting their mental health and happiness.

Impact on Sleep and Cognitive Health:

Extended screen time can disrupt sleep, especially when devices are used late at night. The blue light from screens delays melatonin production and throws off the body’s sleep-wake cycle. Neuroscience studies reveal that excessive screen use is linked to reduced gray matter volume in the brain, affecting memory, movement, and emotions. Experts recommend lifestyle medicine techniques – exercise, quality sleep, positive social interactions, and stress management, as key supports for brain health.

Digital Distraction and Real-World Relationships:

Family therapist Maris Loeffler, cited in the article, compares immediate phone use after waking to a physiological “threat” response. She emphasizes that passive screen consumption is pleasurable but ultimately unfulfilling for the brain, like consuming empty calories. Loeffler stresses building healthy habits to replace excessive screen time and warns that constant digital distraction erodes real-life relationships and responsibilities, harming the foundations of human connection.

Conclusion:

Namita Thapar’s call for a phone detox highlights the urgent need to manage digital habits thoughtfully. By reducing screen time and replacing it with mindful activities, individuals can boost mental health, strengthen relationships, and reclaim countless hours for personal growth and happiness.

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