Diseases, Conditions, Syndromes

Raising awareness of long COVID 'blue legs' symptom

An unusual case of a long COVID patient's legs turning blue after 10 minutes of standing highlights the need for greater awareness of this symptom among people with the condition, according to new research. The study, "Venous ...

Diseases, Conditions, Syndromes

New research provides insight into Long COVID and ME

Researchers have uncovered how post-viral fatigue syndromes, including Long COVID, become life-changing diseases and why patients suffer frequent relapses.

Diseases, Conditions, Syndromes

A new test for chronic fatigue syndrome

Myalgic encephalomyelitis (ME), better known as chronic fatigue syndrome, is a complex chronic disease affecting some 600,000 Canadians and up to 2.5 million Americans. It's also poorly understood: until now there has been ...

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