Contact: Steven Lee, (210) 450-3823, lees22@uthscsa.edu SAN ANTONIO, May 14, 2025 – There might be such a thing as getting too much of a good night’s sleep. Sleeping nine hours or more per night is associated with worse cognitive performance, which is even more the case for those with depression, a study led by researchers … Continue reading Too much sleep can hurt cognitive performance, especially for those with depression, UT Health San Antonio study finds