"Text Neck": Why Your Head Feels Heavy After a Day on Your Phone

It's late. Like the woman in the photo, you're lying in bed, phone in hand, one hand rubbing your sore shoulder. You've been on screens since morning: emails on the laptop, WhatsApp on the bus, TikTok at lunch, Netflix on the couch. Now your neck feels tired and tight, your head feels too heavy to hold up, and there's a pressure building at the back of your head. You put the phone down. Two minutes later, it's back in your hand.
You're not alone. We call this text neck, and it's one of the fastest-growing reasons people visit our Westlands clinic.
Why screens strain your neck
Your head weighs about 5kg when it's balanced on top of your spine. Every time you tip it forward to look down at a phone, your neck muscles have to work much harder to hold it up, as if your head gets several times heavier. Do that for a few minutes and you won't notice. Do it for hours every day, and the muscles at the back of your neck and across your shoulders get tired, tight and sore.
Signs you have text neck
- Neck feels tired, stiff or achy by evening
- Your head feels heavy, like it's hard to hold up
- Tight, tender knots in your neck and the top of your shoulders
- Pressure or tension headaches at the back of your head or around your forehead
- Pain between your shoulder blades after long screen time
- Rounded shoulders and your head poking forward in photos
Why it's so hard to put the phone down
Your phone is built to keep you scrolling. Every notification and new video gives your brain a small reward, so you reach for it again without thinking. That's why text neck isn't just about posture. It's about habit too, and fixing it means changing both.
6 easy fixes
- Raise the phone, not your eyes down. Hold it closer to eye level, elbows resting on your body or a pillow.
- Don't scroll lying down on your side or stomach; sit up with your back supported.
- Lift your laptop onto a stand or books so the screen is at eye level.
- Follow the 20-minute rule: every 20 minutes, look up, roll your shoulders back and gently tuck your chin in.
- Charge your phone outside the bedroom so the last hour before sleep is screen-free.
- Turn off non-essential notifications to cut the urge to pick it up.
How Katasi Physiotherapy treats text neck
We check your neck, shoulders and upper back, and how you use your phone and laptop. Hands-on therapy, massage and dry needling release the tight muscles and ease the headaches. Then we give you simple exercises to strengthen your neck and upper back so your head stays balanced, plus a realistic screen plan for work and home. Many people feel lighter and looser after the first session.
Read more: Headaches That Start in Your Neck, That Burning Pain Between Your Shoulder Blades and Woke Up With a Stiff Neck?
See a doctor straight away if
You have a sudden, severe headache, numbness or weakness in your arms, dizziness, blurred vision, or neck pain with a fever.
Book in Westlands
Your phone isn't going anywhere, but your neck pain can. Visit Katasi Physiotherapy at Kerai Office, Mogotio Road off Muthithi Road, Westlands, Nairobi. Call or WhatsApp 0705 717 353 to book. Open Monday to Friday 7am–6pm and Saturday 8am–4pm.
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