Parkinson's & Movement disorders

Parkinson's dyskinesia mechanism explained

Many people with Parkinson's disease eventually develop debilitating movements called dyskinesia, a side effect of their much-needed dopamine replacement medication. The mechanism underlying this unwanted side effect has ...

Health

What is the best sleeping position?

Most people spend a third of their lives either asleep or resting, according to the Sleep Foundation. During sleep, the body recharges and repairs itself. And a good night's sleep often can be determined by what position ...

Diseases, Conditions, Syndromes

Retina is not spared by SARS-CoV-2

The list of diseases caused by SARS-CoV-2 infection is growing and now includes the retina. This is what is suggested by a prospective study by the Geneva University Hospitals (HUG) and the University of Geneva (UNIGE), in ...

Diseases, Conditions, Syndromes

FDA gives first Ebola vaccine for adults the green light

(HealthDay)—The first Ebola vaccine approved by the U.S. Food and Drug Administration is a single-dose injection called Ervebo. The vaccine from Merck & Co. is approved to protect against the Zaire ebolavirus in people ...

Neuroscience

Could repeated squeezes to the arms, legs protect the brain?

What if wearing a blood pressure cuff could help prevent stroke? In a new study, people who restricted their blood flow by wearing inflated blood pressure cuffs on an arm and leg showed signs of more controlled blood flow ...

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