<ul><li>Heavy social media use correlates to higher irritability, according to a study from Northeastern University.</li><li>Researchers surveyed over 40,000 adults and found a strong association between irritability and heavy social media use.</li><li>The study shows a correlation between being online and irritable, but it does not establish causation.</li><li>Demographic-wise, women tend to be less cranky than men, and irritability decreases with higher income and age.</li></ul>

No duh: Heavy social media use and irritability are correlated, new study says

Discover more