autoregulation au·to·reg·u·la·tion (ô'tō-rěg'yə-lā'shən)
The tendency of the blood flow toward an organ or part to remain at or return to the same level despite changes in arterial pressure.
A biological system equipped with inhibitory feedback systems such that a given change tends to be largely or completely counteracted.
|a chattering or flighty, light-headed person.|
|a stew of meat, vegetables, potatoes, etc.|