Hardening of the arteries, also called atherosclerosis, occurs when fat, cholesterol, and other substances build up in the walls of arteries. These deposits are called plaques.efinition. Hardening of the arteries, also called atherosclerosis, occurs when fat, cholesterol, and other substances build up in the walls of arteries. These deposits are called plaques. Over time, these plaques can block the arteries and cause problems throughout the body.
CNS fatigue (CNS = central nervous system) is a slightly more convoluted phenomenon, but the term is thrown around frequently in the world of fitness. By itself, the acronym evokes notions of frailty, complication, and extreme caution.NS fatigue (CNS = central nervous system) is a slightly more convoluted phenomenon, but the term is thrown around frequently in the world of fitness. By itself, the acronym evokes notions of frailty, complication, and extreme caution.
There are several types of disease that can cause inflammation of the brain, which may also affect the spinal cord and meninges. Symptoms of central nervous system inflammation may include: Behavior changes; Blindness; Circling; Depression; Facial tremors; Fever; Head pressing; Head tilt; Lethargy; Loss of coordination; Paralysis; Seizures; Sensitivity to touch; Stiffness