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It’s a common misconception that older adults need less sleep than those younger, but many get fewer hours due to insomnia and various health problems, including sleep apnea and heart trouble.

The COVID-19 pandemic has led to new rules and expectations for clinical trials.

Overdose deaths from opioids, including prescription painkillers and synthetics like fentanyl, continue to rise. According to the Centers for Disease Control and Prevention, an estimated 187 people in the U.S. die every day of opioid overdoses, most involving illicit and dangerous versions of

Expert advice on nutrition delivered to patients electronically saved physicians time, improved patient satisfaction, and was reimbursable by insurance, UT Southwestern Medical Center researchers report. The findings, published in Nutrients, showcase a new model developed at UTSW to feed the growing

Patients whose brains appear older on scans than their chronological age showed less improvement on sertraline, a first-line drug treatment for major depressive disorder (MDD), researchers from UT Southwestern Medical Center reported.

An X-ray test commonly used to assess hardening of the arteries could help doctors decide whether the benefits of taking aspirin to prevent a first heart attack or stroke outweigh the risks of bleeding from its use, UT Southwestern research suggests.

Studies highlight how collaborative research can improve the diagnosis and treatment of childhood blood disorders such as aplastic anemia and MDS

An international team of cancer researchers has identified important mechanisms that activate antitumor immune response during radiation therapy

Two new studies suggest Medicare’s system of penalizing hospitals if too many patients are readmitted within 30 days should also look at whether the patients were well enough to remain in their home during that time.

Scientists at UT Southwestern have discovered a key protein that helps the bacteria that causes Legionnaires’ disease to set up house in the cells of humans and other hosts.