Doom scrolling is the habit of compulsively consuming negative news online, unable to stop even though the content is making you feel worse. The term originated on Twitter around 2018, but it exploded into mainstream vocabulary during the COVID-19 pandemic when millions of people found themselves glued to their phones, refreshing feeds filled with case counts, lockdown orders, and worst-case scenarios. What makes doom scrolling distinct from ordinary social media use is the specific focus on distressing content and the feeling that you can’t pull yourself away.
Why Your Brain Gets Stuck on Bad News
Doom scrolling isn’t a character flaw. It’s driven by several cognitive patterns that are deeply wired into how humans process uncertainty. The primary driver is an instinct to close what researchers call the “information gap.” When something threatening or unpredictable is happening, your brain pushes you to keep searching for information that might help you make sense of the situation and regain a feeling of control. During the pandemic, this meant people scrolled for hours hoping to stumble on a piece of good news, a hopeful development, or a data point that would ease their anxiety.
That search rarely pays off, and several mental shortcuts keep you trapped. Optimism bias convinces you that the next scroll will finally surface something reassuring. Confirmation bias nudges you toward content that reinforces what you already believe, whether that’s hopeful or catastrophic. And anchoring bias means the first alarming headline you see sets the tone for the entire session, pulling you toward more content that matches that initial emotional charge.
Mood plays a role too. When you’re already feeling low energy, anxious, or bored, you’re more likely to reach for your phone and start scrolling as a way to regulate your emotions. The irony is that consuming negative content tends to deepen those feelings rather than relieve them, creating a cycle that’s hard to interrupt.
How Platforms Keep You Scrolling
Your psychology is only half the equation. Social media platforms are engineered to maximize the time you spend on them, and their design choices make doom scrolling almost frictionless. Features like infinite scrolling, auto-play videos, pull-to-refresh, and personalized suggestions all remove natural stopping points that might prompt you to put your phone down.
The core mechanism is something called a variable reward schedule. Each time you scroll, your brain gets a small hit of dopamine, the chemical tied to anticipation and reward. Because you never know whether the next post will be shocking, funny, enraging, or boring, the unpredictability itself becomes compelling. It’s the same principle that makes slot machines hard to walk away from.
Algorithms amplify this by prioritizing content that generates the strongest engagement. Facebook’s algorithm history illustrates the problem clearly. When the platform started weighting emotional reactions (love, anger, surprise) more heavily than simple likes, and boosted posts with lots of comments, it inadvertently promoted the angriest, most divisive content. The most heavily commented posts also tended to make people the angriest, which meant toxic and low-quality news rose to the top of feeds. Across platforms, engagement metrics reward content that triggers immediate emotional reactions rather than content that’s accurate or useful.
The Toll on Mental Health
Doom scrolling has measurable consequences. A study published in *Applied Research in Quality of Life* that developed a dedicated Doomscrolling Scale found significant links between the habit and lower well-being across multiple dimensions. People who scored higher on doom scrolling reported lower life satisfaction, reduced mental well-being, and less overall harmony in their lives. The strongest association was with psychological distress, which acted as a bridge: doom scrolling increased distress, and that distress in turn eroded satisfaction and well-being.
The same study found that doom scrolling correlated with neuroticism, social media addiction, and fear of missing out. People who doom scrolled more also tended to spend more total hours on social media each day, suggesting the habit bleeds into broader screen use patterns rather than staying contained to one session.
Sleep takes a hit as well. Research published in JAMA Network Open found that daily screen users go to bed later, with evening-oriented people delaying sleep by about 15 minutes on workdays. The light from screens suppresses melatonin, the hormone that signals your body it’s time to sleep, leaving you more alert at exactly the time you’re trying to wind down. Fifteen minutes might sound small, but compounded nightly it adds up to meaningful sleep debt over weeks and months.
Younger Generations Are More Vulnerable
Doom scrolling affects people of all ages, but not equally. A study across three generational groups found that Gen Z (born 1997 to 2006) reported the highest doom scrolling scores, followed by Millennials, then Gen X. The generational differences weren’t just about how much time younger people spend online. For Gen Z, loneliness played a specific mediating role: adverse experiences in childhood predicted loneliness, which in turn predicted doom scrolling. Younger adults appear to use doom scrolling partly as a digital coping mechanism for isolation, a pattern not seen in older groups.
For Millennials, the path was more direct. Difficult childhood experiences predicted doom scrolling without loneliness as an intermediary. For Gen X, adverse experiences connected to loneliness but didn’t translate into doom scrolling at all. These differences suggest that the habit means something different depending on when you grew up and how central social media is to your daily life.
How to Break the Cycle
The most effective approach isn’t going cold turkey. Cutting out screens and social media entirely tends to create a bounce-back effect where you return to the habit even harder. Instead, gradual reduction works better, paired with intentional changes to your environment and routines.
Start by creating screen-free zones. Keeping your phone out of the bedroom eliminates the most common doom scrolling trigger: lying in bed with nothing else to do. The same applies to your workspace if you find yourself reaching for your phone during downtime.
Set timers as stopping points. Because infinite scroll removes natural pauses, you need to create your own. A simple alarm after 10 or 15 minutes gives you the cue your brain isn’t getting from the platform itself.
Audit who you follow. Look at the accounts in your feed and notice how they make you feel. If certain accounts consistently leave you anxious, angry, or comparing yourself unfavorably, unfollow or mute them. This won’t eliminate negative news from your feed, but it reduces the emotional intensity of what you encounter.
Finally, replace scrolling time with activities that align with what actually matters to you. The goal isn’t to eliminate screen use but to redirect attention toward things that leave you feeling better rather than worse. A walk, a phone call, cooking, reading: the specific activity matters less than the fact that it gives your brain something other than an endless feed of distressing content to process.