Fibromyalgia syndrome (FMS) is one of a group of chronic pain disorders producing painful symptoms characterized by long-term, body-wide pain with tender points. Symptoms often refer to joints, muscles, tendons and other soft tissues and can be confused with arthritis or connective tissue disease.hile the severity of symptoms fluctuates from person to person, FMS is a very. real chronic pain disorder. It is primarily characterized by widely distributed (diffuse), chronic and persistent pain that may be described as a deep muscular aching, soreness, stiffness, burning or throbbing.
Rating Newest Oldest. Best Answer: We are living in the Quaternary Period. It is a part of the Cenozoic Period. The Cenozoic Era is divided into the Tertiary Period (65 million to 1.6 million years before present) and the Quaternary Period (1.6 million years before present to the present). The Jurassic Period (205 million to 138 million years before present).
Phanerozoic (fÄn'Ér-É-zÅ'Ä­k) The period of geologic time from about 540 million years ago to the present, including the Paleozoic, Mesozoic, and Cenozoic Eras. When this period of time was first defined, it was thought to coincide with the first appearance of life in the fossil record. It is now known that bacterial and other forms of life were present in the Precambrian Eon, and the Phanerozoic is understood to coincide with the appearance of life forms that evolved external skeletons.