The effects of COVID and a new treatment for it are leaving a bad taste in the mouth for many. How do we detect what’s salty, sweet, bitter, sour or umami?
A new brain-imaging study finds that participants who had even mild COVID-19 showed an average reduction in whole brain sizes.
Kirstypargeter/iStock via Getty Images Plus
New research offers insights into the brain after COVID-19 that may have implications for our understanding of long COVID-19 and how the disease affects our senses of taste and smell.
The new findings, although preliminary, are raising concerns about the potential long-term effects of COVID-19.
Yuichiro Chino via Getty Images
Reduced brain volume in people who have experienced COVID-19 resembles brain changes typically seen in older adults. The implications of these findings are not yet clear.
A lot of of chemistry and physics are behind how you perceive a sip of wine.
GANNA MARTYSHEVA/Shutterstock.com
As we get older, the way we experience taste can change drastically – but it’s not all down to one sense.
The smell of daffodils is a treat for most people, but some cannot experience the joy because they have lost their sense of smell.
Mila Supinskaya Glashchenko/Shutterstock.com
Our senses of taste and smell are linked to one another in ways that experts are continuing to explore. See if you can answer some questions for which experts have discovered some surprising answers.