Chronic pain may originate with an initial trauma/injury or infection, or there may be an ongoing cause of pain. Chronic pain is different. The pain signals go on for weeks, months, or even years. The original cause may have been an injury or infection. There may be an ongoing cause of pain, such as arthritis or cancer. But in some cases there is no clear cause. Some people suffer chronic pain in the absence of any past injury or evidence of body damage. Even the body's most basic defenses may be compromised; There is considerable evidence that unrelenting pain can suppress the immune system. Anxiety, stress, depression, anger, and fatigue interact in complex ways with chronic pain and may decrease the body's production of natural painkillers; moreover, such negative feelings may increase the level of substances that amplify sensations of pain, causing a vicious cycle of pain for the person The symptoms of chronic pain include:Pain that may be described as shooting, burning, aching, or electrical, Feeling of discomfort, soreness, tightness, or stiffness. Other problems associated with pain can include: Fatigue, Weakened immune system, Disabilities.
Open Access should be seen as a means of accelerating scientific discovery by providing free and unrestricted access of scientific knowledge via the Internet. An essential role of Open Access is the long-term preservation of peer-reviewed scholarly journal articles and research data. An Open Access publishing group focuses on to encourage innovation, socio-economic development, and flow of knowledge around the world. One such, Open Access is OMICS which is committed ultimately for public welfare to stimulate the growth of global science, as well as maintain the quality of scientific achievements at the same time.
Last date updated on June, 2014