If exercise feels harder than it should, chronic stress may be working against you. Learn how to regulate your physiology so your body can support your fitness goals.

Each part of the nervous system uses internal checks and balances to regulate its activity, responding to various factors like mood, health status, and the external environment.¹ These regulatory ...

The wonder increases when we realize that the system is open, engaging in free exchange with the outer world and that the structure itself is not permanent but is being continuously broken down by ...