Medical research

Blood test detects positive COVID-19 result in 20 minutes

World-first research by Monash University in Australia has been able to detect positive COVID-19 cases using blood samples in about 20 minutes, and identify whether someone has contracted the virus.

Alzheimer's disease & dementia

Brain region can signal early-stage Alzheimer's and other dementias

(Medical Xpress) -- A key misplaced yet again? Unable to recall a name? Forgetfulness frequently leads to anxiety: is it just a sign of age, or are these the first symptoms of the onset of Alzheimer’s disease? It has ...

Health

Q&A: Caffeine's effects on blood sugar and blood pressure

DEAR MAYO CLINIC: I love to drink coffee. I often have multiple cups a day. Recently, I was diagnosed with diabetes and high blood pressure. My doctor advised that I may want to cut back on my beverage of choice, as it is ...

Oncology & Cancer

New research finds common denominator linking all cancers

All cancers fall into just two categories, according to new research from scientists at Sinai Health, in findings that could provide a new strategy for treating the most aggressive and untreatable forms of the disease.

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