People who have had COVID-19, even mild cases, tend to have cardiovascular imbalances in the short and medium term and need ...

Several studies have reported that the coronavirus disease 2019 (COVID-19) can lead to heart rate variability (HRV), with the ...

When do the sympathetic and parasympathetic systems kick in? And what's with the vagus nerve? Skip next section More on Science from around the world ...

In a study of 130 volunteers conducted at the Federal University of São Carlos, a drastic decrease in heart rate variability, ...

They work in the background to keep us on track and healthy, but they don't take up brain power or need to be controlled. Autonomic nerves are loosely split into either sympathetic or parasympathetic ...

This observation suggests possible autonomic imbalance in G1 and G2, along with sympathetic predominance and/or reduced parasympathetic activity. The non-linear analysis also indicated a higher ...

“These results show that COVID-19, even in its mild form, can disrupt the balance of the autonomic nervous system,” explained ...