Chronic fatigue syndrome (CFS) and fibromyalgia (feye-broh-meye-AL-juh) (FM) are not autoimmune diseases. But they often have symptoms of some autoimmune disease, like being tired all the time and pain. 1  CFS can cause you to be very tired, have trouble concentrating, feel weak, and have muscle pain.2  FM is a disorder in which pain or tenderness is felt in multiple places all over the body.verall, autoimmune diseases are common, affecting more than 23.5 million Americans. They are a leading cause of death and disability. Yet some autoimmune diseases are rare, while others, such as Hashimoto's disease, affect many people.
PDT starts at 2 AM on the second Sunday in March each year, turn the clock 1 hour forward to 3 AM at that time. PDT ends at 2 AM on the first Sunday of November each year, turn the clock 1 hour back to 1 AM at that time.
Currently observing CST â Central Standard Time. Observes CST â Central Standard Time part of the year, but not currently. Currently has same time zone offset as CST (UTC -6:00) but different time zone name. Central Standard Time (CST) is 6 hours behind Coordinated Universal Time (UTC) .This time zone is a standard time zone and is used in: North America, Central America.This time zone is often called Central Time.urrently observing CST â Central Standard Time. Observes CST â Central Standard Time part of the year, but not currently. Currently has same time zone offset as CST (UTC -6:00) but different time zone name. Central Standard Time (CST) is 6 hours behind Coordinated Universal Time (UTC) .