Health

Why having bad oral health could raise the risk of COVID

Not brushing your teeth will get you in trouble with the dentist—but since the arrival of the pandemic, it could lead to bigger problems too. There's growing evidence that poor oral health raises the risk posed by COVID.

Diseases, Conditions, Syndromes

Long COVID can last a year; many sufferers quit jobs

(HealthDay)—Patients suffering from "long COVID" can have symptoms that last a year or more, putting their jobs and everyday routines in jeopardy, a new study finds.

Diseases, Conditions, Syndromes

Researchers investigating COVID-19's brain symptoms

Patients diagnosed with COVID-19 may show neurological symptoms, such as loss of smell, delirium and cognitive impairment. Mayo Clinic researchers are investigating these side effects to determine whether being infected with ...

Diseases, Conditions, Syndromes

Singapore strategy of living with COVID raises concern, hope

Living through the coronavirus pandemic in Singapore, Joys Tan followed the rules that helped the city-state keep its cases low: keeping her distance from others, wearing a mask and getting herself vaccinated.

Diseases, Conditions, Syndromes

What do you know about rheumatic diseases?

September is Rheumatic Disease Awareness Month, which makes this a good time to learn about four common rheumatic diseases: Ankylosing spondylitis, gout, juvenile idiopathic arthritis and lupus.

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