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Articles sur Neurology

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Margot Gage Witvliet was hospitalized with COVID-19 in March. More than four months later, she has yet to recover. Courtesy of Margot Gage Witvliet

I’m a COVID-19 long-hauler and an epidemiologist – here’s how it feels when symptoms last for months

Margot Gage Witvliet went from being healthy and active to fearing she was dying almost overnight. An epidemiologist, she dug into the research to understand what's happening to long-haulers like her.
The frequency and intensity of repetitive behaviours vary between mild and severe, which is why it’s called a spectrum. Dubova/Shutterstock

It’s 25 years since we redefined autism – here’s what we’ve learnt

It's been 25 years since autism was redefined and the surge in diagnoses and research began. But while we've come along way in our understanding of the spectrum, advances in drug therapies has lagged.
A new study on consciousness could help answer the question"will they ever wake up?“ create jobs 51/shutterstock.com

Will they ever wake up? New study on consciousness after brain injury shows ‘maybe’

Consciousness has long been debated, particularly in the decades since devices have been used to keep people alive after brain injury. A new study suggests that some people can "wake up" after injury.
People exposed to low levels of sunlight are more likely to have MS than those who live in warm climates. chuttersnap

What causes multiple sclerosis? What we know, don’t know and suspect

Young women are disproportionately affected by multiple sclerosis, a disease where the body attacks the brain, scrambling communication to the rest of the body. Here's what we know about the causes.
The experimental technique of ‘deep brain stimulation’ has improved the lives of patients with treatment-resistant depression, despite the ‘failure’ of a large clinical trial. (Shutterstock)

Could an experimental brain surgery make you happier?

For some patients, drilling a hole in the skull and inserting an electrode into the 'sadness centre' of the brain offers relief from debilitating and otherwise treatment-resistant depression.
Exhaustion and burnout among physicians are growing problems. wavebreakmedia/Shutterstock.com

How burnout is plaguing doctors and harming patients

The opening session of a meeting of neurologists focused on a problem plaguing doctors: burnout. Doctors are growing increasingly stressed, and it's affecting patients, too.
Campers at Twitch and Shout, a camp for teenagers with Tourette, in Winder, Georgia, say goodbye in this 2014 file photo. David Goldman/AP

Tourette syndrome: Finally, something to shout about

There's more to Tourette syndrome than swearing and shouting. Over the last several years, many life-altering treatments of this tic disorder have become available to patients and their families.
Epilepsy is a chronic disorder of the brain characterised by recurrent seizures. Shutterstock

Kenya has gaps in diagnosing and managing epilepsy

Epilepsy affects around 70 million people globally, 80% live in developing countries. A shortage of specialists, equipment and drugs complicates effective treatment and management.

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