Are there long-lasting cognitive effects from COVID-19?
Dr Norman Swan
With the large numbers of people who’ve been infected now, China, or in Italy, Spain, the UK, and the United States, more and more is being known as people start to really observe what’s going on. And there’s no question that with the clotting syndrome, where you’re more likely to produce clots in some people and the inflammation of the arteries that goes on, some people are getting strokes, or what look like strokes, and that is affecting their thinking and memory when they come out of the disease.
With SARS, the first form of SARS, 2002, 2003, there were very few long-term effects. But COVID-19 seems to affect the whole body and the brain. Even if there are no clots, there may be inflammation of the brain, causing deterioration in thinking and memory. So that is a risk of this disease moving forward. How common it is, is not absolutely clear at the moment. But it does happen in some people.
Last Reviewed: 08/07/2020
Could people on long-term anticoagulants be protected from effects of coronavirus?
Are people on long-term anticoagulants protected against some of the effects of COVID-19? Dr Norman Swan explains.
What are COVID toes?
What are COVID toes? Dr Norman Swan explains this sign of COVID-19 disease.
Video: Vaccines for coronavirus
What's the latest on vaccines against coronavirus? Dr Norman Swan gives an update on how close we are to getting a vaccine.
Growing number of 'long haul' COVID-19 patients
There are a growing number of patients who report persistent symptoms of COVID-19 often 100+ days beyond diagnosis which vary from day to day. Learn more.
Highlights from the latest research into COVID-19 and SARS-CoV-2.