Truth: Although your hair is falling out all the time, to the tune of 50 to 120 strands per day, it's possible that you may lose a few more strands when you're "catastrophically" stressed, meaning you have had a major life change such as a divorce, lost job, or surgery, says Gerome Litt, M.D., an assistant professor of dermatology at Case Western Reserve University School of Medicine in Cleveland. "Other culprits are pregnancy or antibiotics. After a few weeks, it will almost certainly grow back."
