We all experience pain. Pain is a feeling or sensation that is felt as a result of the normal functions of the nervous system. It may come and go, or it may be constant. A person may feel pain in one area of the body such as the back, abdomen, or chest. Much worse, the pain may be felt all over the body especially when a person is suffering from the flu.
Still, pain is a natural human response to physical stress. It is actually a means to protect our body from more serious harm or injury. Without pain, a person might seriously hurt himself without knowing it. Without pain, a person would not have a compelling reason to stop a strenuous activity or take time to rest. Pain and illness, in general, help us realize the need for rest and recognize a medical problem that needs appropriate treatment. Once a person takes care of the problem, the pain eventually goes away. However, sometimes pain goes on for weeks, months or even years. This is called chronic pain. Sometimes chronic pain is due to an ongoing cause, such as cancer or arthritis. Sometimes the cause is unknown.
Fortunately, there are many ways to treat pain.
Tramadol is used to relieve moderate to...