Why You Can’t Sleep at Night-and It’s Not Just Your Phone

When your nervous system is on edge, it craves stimulation. Scrolling on your phone gives your brain something to focus on, providing temporary relief from discomfort.

New Delhi: You’re in bed, lights off, fully ready to sleep-but somehow, your thumb keeps scrolling. One reel, one post, one more scroll.

Many blame the phone for sleepless nights. But experts say the real issue might be your body, not the device.

“Late-night scrolling isn’t about laziness or poor habits,” says Dr Chandni Tugnait, psychotherapist and founder of Gateway of Healing. “It’s often your nervous system struggling to calm itself.”

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Why Your Body Can’t Switch Off

Sleep isn’t just about closing your eyes-it’s a physiological process. Your body alternates between two states:

• The sympathetic system, which keeps you alert and stressed
• The parasympathetic system, which allows rest and recovery

“The body can’t fully rest unless it feels safe enough to enter the parasympathetic state,” Dr Tugnait explains.

Modern life makes this hard. Long work hours, constant notifications, emotional stress, and overstimulation keep the nervous system on high alert-even when you finally go to bed.

Why Scrolling Feels So Tempting

When your nervous system is on edge, it craves stimulation. Scrolling on your phone gives your brain something to focus on, providing temporary relief from discomfort.

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But this relief is short-lived. The constant novelty, emotional triggers, and unpredictability of social media keep your brain alert, making it even harder to sleep.

The Vicious Cycle of Late-Night Scrolling

The pattern is familiar:

• you feel restless
• you scroll to calm down
• scrolling keeps you alert
• you struggle to sleep
• repeat

“It’s not just the blue light,” Dr Tugnait says. “The content itself and the reward-based design of apps delay the body’s natural wind-down process.”

Why Willpower Isn’t Enough

Telling yourself to “just put the phone down” rarely works. The urge comes from a body that hasn’t settled yet—not from laziness.

“The solution isn’t self-control, it’s regulation,” says Dr Tugnait. “Once your nervous system feels safe, the need for stimulation naturally decreases.”

How to Help Your Body Wind Down

Instead of just focusing on your phone, pay attention to your body’s needs before sleep:

• Take slow, extended breaths to signal safety
• Reduce sensory input by dimming lights and minimizing noise
• Create physical comfort through warmth and a cozy environment
• Step away from anything urgent or emotionally activating

With these simple shifts, scrolling loses its grip-and your body can finally rest.