Diseases, Conditions, Syndromes

Miniature device could instantly diagnose COVID-19

Researchers at the George Washington University have developed a miniscule device that could allow public health professionals to immediately diagnose and track COVID-19 infection using cell phones.

Dentistry

Combined treatment takes a bite out of tooth decay

The sting of a toothache or the discovery of a cavity is a universal dread. Dental caries, more commonly known as tooth decay, is an insidious adversary, taking a toll on millions of mouths worldwide. Caries can lead to pain, ...

Medical research

Blood test may help doctors catch pancreatic cancer early

A blood test may be able to detect the most common form of pancreatic cancer while it is still in its early stages while also helping doctors accurately stage a patient's disease and guide them to the appropriate treatment. ...

Alzheimer's disease & dementia

Testing begins for student-created app to aid Alzheimer's diagnosis

In the hectic, tightly scheduled day at a memory clinic, doctors set aside blocks of time to meet with new patients suspected of having dementia. But much of that time is taken up gathering information needed to make a diagnosis, ...

Biomedical technology

'Smart' bandages could help with wound care

Around 7 million people in the U.S. suffer from chronic wounds that don't heal as they should, costing billions of dollars per year in health care costs to treat them—not to mention the human cost to patients' well-being.

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