Diseases, Conditions, Syndromes

US now says asymptomatic people don't need virus test after exposure

After previously encouraging people without COVID-19 symptoms to get tested if they have been exposed to someone diagnosed with the virus, US health authorities have abruptly reversed their position without a clear explanation.

Health

It only takes 15 minutes to change your health, suggests study

Corporate Cup, lunchtime yoga, or even 'walk and talks', organizations come up with all sorts of wellness initiatives to encourage people to be more active in the workplace. But before you duck and hide, recent research shows ...

Diseases, Conditions, Syndromes

New guidelines for hepatic failure in the intensive care unit

For critical care specialists, hepatic failure poses complex challenges unlike those of other critical illnesses. A new set of evidence-based recommendations for management of liver failure is presented in the March issue ...

Medical research

New guidelines for treating the complications of brain tumors

The brain can be affected by a number of different types of tumor and this leads to serious complications such as epileptic attacks, brain edema, hemorrhage, or thrombosis. Hitherto, there have been no uniform standards available ...

Diseases, Conditions, Syndromes

India eases curbs further as COVID-19 cases tumble

India has further eased coronavirus restrictions, bucking the trend in many other countries as the huge Asian nation's infection and death numbers fall sharply.

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