UK research has shown that backache is the most common chronic pain. Studies show that around 50% to 80% of chronic pain sufferers have sleepless nights. Back pain is also believed to be the most common reason for disability in persons younger than 45. The pain makes it more difficult to fall asleep and the sleeplessness actually makes back pain worse, because the person is in a state of rest and can focus on the pain more. For medication that works, buy Tramadol 50mg online. UK and EU residents can research and choose from a variety of resources online concerning Tramadol which is used to treat mild to moderate pain, acute and chronic. Its effects can be felt 30-60 minutes after consumption. It is known by various generics throughout the world. However, a popular one is Ultram. These generics are also effective and fast acting. The medication works by attaching itself to the opioid receptor and it also functions by slowing down the uptake of norepinephrine and serotonin. The medication lasts for between 2-4 hours and can be taken to treat chronic and severe pain. The medication should only be taken when it is needed and must be taken responsibly. One must ensure that they stay away from alcohol and drugs whilst on the medication. Since this medication is for short term use, users should take breaks in between usage. Only one tablet should be taken in a 24-hour period and users are also advised not to consume alcohol or drugs whilst on the medication. Side effects arising from usage of Tramadol UK patients should be aware of possible side effects that may be experienced. These include: