The implications of teen internet usage

A recent CDC study shows the scary consequences of too much screen time.

Selina Lee

In 2015, 59% of 14-year-olds owned a smartphone. By 2021, that number had jumped to 91%.

A new report from Pew Research Center shows the consequences of that finding. In short, teens are basically living online, with 46% of 13- to 17-year-olds using the internet “almost constantly.”

And all that screen time…

… doesn’t appear to be great for mental health.

  • A recent CDC study found the percentage of American high school students who feel “persistent feelings of sadness or hopelessness” jumped from 26% to 44% between 2009 and 2021.

The study also found the percentage of American teens getting eight or more hours of sleep per night fell 30% between 2007 and 2019.

The answer…

… isn’t exactly clear. But more sleep and less screen time probably isn’t a bad place to start.

Get the 5-minute roundup you’ll actually read in your inbox​

Business and tech news in 5 minutes or less​


How'd Bezos build a billion dollar empire?

In 1994, Jeff Bezos discovered a shocking stat: Internet usage grew 2,300% per year.

Data shows where markets are headed.

And that’s why we built Trends — to show you up-and-coming market opportunities about to explode. Interested?

[email-submission-form button-text="Join Free" include-trends-opt-in="true" success-url="https://thehustle.co/new-thank-you-v2/" default-source="thehustleco" default-medium="home-exit-popup" default-campaign="home-page" form-id="exit-popup-general" optinmonster-conversion="true"]
<script type="text/javascript"> var onloadCallback = function() { grecaptcha.render('verify-your-humanity', { 'sitekey' : '6LdddrcZAAAAALyttpvOqiwQGwq5BNhgDz4tMQGE' }); }; function getCookieValue(a) { var b = document.cookie.match('(^|[^;]+)\\s*' + a + '\\s*=\\s*([^;]+)'); return b ? atob(decodeURIComponent(b.pop())) : ''; } function getCookie(name) { var cookieArr = document.cookie.split(";"); for(var i = 0; i < cookieArr.length; i++) { var cookiePair = cookieArr[i].split("="); if(name == cookiePair[0].trim()) { return decodeURIComponent(cookiePair[1]); } } return null; } function setHiddenFieldValue(wrappingDiv, searchParams, className, utmName, cookieName, defaultValue) { var el = wrappingDiv.getElementsByClassName(className)[0]; var existingVal = el.getAttribute('value'); if (utmName == 'ref') { var newVal = searchParams.get(utmName) || getCookie(cookieName); } else { var newVal = searchParams.get(utmName) || getCookieValue(cookieName); } if ((existingVal == null || existingVal == '' || existingVal == defaultValue) && (newVal != null && newVal != '')) { el.setAttribute('value', newVal); } } function setHiddenFieldValueFromUtm( wrappingDiv, searchParams, className, utmName, defaultValue ) { var el = wrappingDiv.getElementsByClassName(className)[0]; if (el != null) { var existingVal = el.getAttribute("value"); var newVal = searchParams.get(utmName); if (newVal != null && newVal != "") { el.setAttribute("value", newVal); } } } function initForm() { var wrappingDivs = document.getElementsByClassName('email-submission'); Array.prototype.forEach.call(wrappingDivs,wrappingDiv => { var sp = new URLSearchParams(window.location.search); setHiddenFieldValue(wrappingDiv, sp, 'funnel-source', 'utm_source', 'funnel_source', 'thehustleco'); setHiddenFieldValue(wrappingDiv, sp, 'funnel-campaign', 'utm_campaign', 'funnel_campaign', 'home-page'); setHiddenFieldValue(wrappingDiv, sp, 'funnel-medium', 'utm_medium', 'funnel_medium', 'home-exit-popup'); setHiddenFieldValue(wrappingDiv, sp, 'funnel-referral', 'ref', 'funnel_referral', ''); setHiddenFieldValueFromUtm(wrappingDiv, sp, 'funnel-a', 'a', ''); setHiddenFieldValueFromUtm(wrappingDiv, sp, 'funnel-c', 'c', ''); setHiddenFieldValueFromUtm(wrappingDiv, sp, 'funnel-o', 'o', ''); setHiddenFieldValueFromUtm(wrappingDiv, sp, 'funnel-oc', 'oc', ''); setHiddenFieldValueFromUtm(wrappingDiv, sp, 'funnel-e', 'e', ''); setHiddenFieldValueFromUtm(wrappingDiv, sp, 'funnel-f', 'f', ''); setHiddenFieldValueFromUtm(wrappingDiv, sp, 'funnel-r', 'r', ''); setHiddenFieldValueFromUtm(wrappingDiv, sp, 'funnel-t', 't', ''); setHiddenFieldValueFromUtm(wrappingDiv, sp, 'funnel-s1', 's1', ''); setHiddenFieldValueFromUtm(wrappingDiv, sp, 'funnel-s2', 's2', ''); setHiddenFieldValueFromUtm(wrappingDiv, sp, 'funnel-s3', 's3', ''); setHiddenFieldValueFromUtm(wrappingDiv, sp, 'funnel-s4', 's4', ''); setHiddenFieldValueFromUtm(wrappingDiv, sp, 'funnel-s5', 's5', ''); var error_message = getCookieValue('validate-email-message'); if (error_message && error_message.trim() != '') { var error = wrappingDiv.getElementsByClassName('funnel-error')[0]; var prev_email = getCookieValue('funnel_email'); error_message = prev_email + " is not valid. Please try again"; error.innerHTML = error_message; error.style = ''; } }); if (false) { initCaptchaFormV2(); } } function initCaptchaFormV2() { var v3RecaptchaResponseEl = document.getElementById('recaptcha-response-v3'); v3RecaptchaResponseEl.parentNode.removeChild(v3RecaptchaResponseEl); var wrappingDiv = document.getElementById('email-submission'); var subForm = wrappingDiv.getElementsByClassName('email-submission')[0]; var captchaVersion = document.createElement('input'); captchaVersion.class = 'g-recaptcha hidden-input'; captchaVersion.type = 'hidden'; captchaVersion.name = 'g-recaptcha-response-v2'; captchaVersion.value = 'true'; subForm.appendChild(captchaVersion); var captchaEl = document.createElement('div'); captchaEl.id = 'verify-your-humanity'; subForm.prepend(captchaEl); var captchaApiScriptEl = document.createElement('script'); captchaApiScriptEl.src = 'https://www.recaptcha.net/recaptcha/api.js?onload=onloadCallback&render=explicit'; captchaApiScriptEl.async = true; captchaApiScriptEl.defer = true; document.head.appendChild(captchaApiScriptEl); } window.addEventListener('DOMContentLoaded', (event) => { initForm(); }); if(typeof hp_interval == 'undefined') { var hp_interval = 0; var hp_ts = 0; var hp_try = 0; jQuery(document).ready(function ($) { hp_interval = setInterval(function(){ $('input.hp_ts').val(hp_ts); hp_ts += 1; if(hp_ts >= 180) { clearInterval(hp_interval); } },1000); $('.email-submission:not(.prevent-default)').submit(function (e) { var form = $(this); if(hp_ts < 3 && hp_try < 1) { e.preventDefault(); if (form.find('.email-form-submit-message').length < 1) { form.find('.email-form-wrap').after('<p class="email-form-submit-message" style="padding: 0em 1.5em;">Too fast! Are you a human? Try again please.</p>'); } hp_try += 1; hp_ts = 0; $('input.hp_try').val(hp_try); } }); }); } </script> <div class="email-signup" id=email-submission> <div class="funnel-error" style="display:none;"></div> <form class="email-submission " id="exit-popup-general" action="https://cms.thehustle.co/api/v1/contacts/wordpress_create" method="post" autocomplete="email"> <div class="email-form-wrap"> <input class="funnel-source hidden-input" type="hidden" name="source" value="thehustleco"> <input class="funnel-campaign hidden-input" type="hidden" name="campaign" value="home-page"> <input class="funnel-medium hidden-input" type="hidden" name="medium" value="home-exit-popup"> <input class="funnel-form-id hidden-input" type="hidden" name="form-id" value="exit-popup-general"> <input class="funnel-referral hidden-input" type="hidden" name="referral_code"> <input class="funnel-fail-url hidden-input" type="hidden" name="fail_url" value=""> <input class="funnel-ip-country-wordpress hidden-input" type="hidden" name="ip_country_wordpress" value="US"> <input class="funnel-submission-url hidden-input" type="hidden" name="submission_url" value="https://thehustle.co/08152022-internet-use-teens/"> <input class="funnel-a hidden-input" type="hidden" name="a" value=""> <input class="funnel-c hidden-input" type="hidden" name="c" value=""> <input class="funnel-o hidden-input" type="hidden" name="o" value=""> <input class="funnel-oc hidden-input" type="hidden" name="oc" value=""> <input class="funnel-e hidden-input" type="hidden" name="e" value=""> <input class="funnel-f hidden-input" type="hidden" name="f" value=""> <input class="funnel-r hidden-input" type="hidden" name="r" value=""> <input class="funnel-t hidden-input" type="hidden" name="t" value=""> <input class="funnel-s1 hidden-input" type="hidden" name="s1" value=""> <input class="funnel-s2 hidden-input" type="hidden" name="s2" value=""> <input class="funnel-s3 hidden-input" type="hidden" name="s3" value=""> <input class="funnel-s4 hidden-input" type="hidden" name="s4" value=""> <input class="funnel-s5 hidden-input" type="hidden" name="s5" value=""> <input class="funnel-success-url hidden-input" type="hidden" name="success_url" value="https://thehustle.co/new-thank-you-v2/"> <input id="recaptcha-response-v3" class="g-recaptcha hidden-input" type="hidden" name="g-recaptcha-response" value=""> <div class="signup-icon" style="display:none;"> <svg width="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M22 6c0-1.1-.9-2-2-2H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6Zm-2 0-8 5-8-5h16Zm0 12H4V8l8 5 8-5v10Z" fill="#848B92"></path></svg> </div> <input type="hidden" name="hp_ts" class="hp_ts" value="0"> <input type="hidden" name="hp_try" class="hp_try" value="0"> <input type="text" name="first_name" placeholder="Enter your name" value=""> <input class="signup-email" type="email" name="email" placeholder="Your email address" required autocomplete="email"> <input class="email-submit om-trigger-conversion" type="submit" value="Join Free"> </div> <div class="validate-mistake-emails-message" style="display:none;"></div> <div class="form-options" style="display:none"> <div class="form-options-wrap"> <div class="trends-opt-in"> <input id="trends_opt_in_email_submission" class="trends-opt-in-checkbox" type="checkbox" name="trends_opt_in"> <label for="trends_opt_in_email_submission" id="trends_opt_in_label" class="trends-opt-in-text">Yes, I’d like to receive additional marketing emails on hot business opportunities from Trends, by the Hustle.</label> </div> <div class="privacy-text"> <p>We're committed to your privacy. The Hustle uses the information you provide to contact you about our relevant content and services. You may unsubscribe from these communications at any time. For more information, check out our <a href="https://thehustle.co/privacy">Privacy Policy</a>.</p> </div> </div> </div> <div submit-success> <template type="amp-mustache"> <p class="c-message c-message--success">Thank you for subscribing.</p> </template> </div> <div submit-error> <template type="amp-mustache"> <p class="c-message c-message--failed">Your submission failed. Please try again!</p> </template> </div> </form> </div>