Nervous system dysregulation impacts health, linking stress responses to mental and physical conditions. Understand its ...

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

According to a 2020 study, autoimmune diseases disproportionately affect women – accounting for nearly 80 per cent of cases.

While not every cat will display all of them, certified cat trainer Chantal Howard said these are the most common signs of feline affection.