Health Problems

Uncontrolled asthma symptoms may start in the stomach

Uncontrolled gastroesophageal reflux can push stomach contents into lungs, causing irritation and asthma-like symptoms. For most of the 25 million Americans living with asthma, symptoms are controlled with an inhaler or other medication. For some, however, breathing problems persist or worsen, even after trying several asthma treatments. For these patients, the problem may not be […]

Health News

What multilingual nuns can tell us about dementia

A strong ability in languages may help reduce the risk of developing dementia, says a new University of Waterloo study. The research, led by Suzanne Tyas, a public health professor at Waterloo, examined the health outcomes of 325 Roman Catholic nuns who were members of the Sisters of Notre Dame in the United States. The […]

Health News

How the eyes might be windows to the risk of Alzheimer’s disease: Researchers say how quickly a person’s pupil dilates while taking cognitive tests

Alzheimer’s disease (AD) begins to alter and damage the brain years — even decades — before symptoms appear, making early identification of AD risk paramount to slowing its progression. In a new study published online in the September 9, 2019 issue of the Neurobiology of Aging, scientists at University of California San Diego School of […]