http://www.backpainexpert.co.ukAdvice on Back Pain Remedies, Treatments and Pain Relief .en-usMon, 14 Mar 2011 09:25:17 GMT Mon, 14 Mar 2011 09:25:17 GMTBackPainExpert Content Managerjanem@backpainexpert.co.ukjanem@backpainexpert.co.ukhttp://www.backpainexpert.co.uk/back-pain-hernia.htmlA hernia happens when part of the body is pushed through a hole (usually a weakened area of muscle) in another part of the body. Hernias can be spontaneous), congenital or traumatic.Fri, 11 Feb 2011http://www.backpainexpert.co.uk/taking-part-clinical-trials.htmlBefore a drug company can market a new drug, it has to carry out trials to see how well it works. These start in the laboratory, and these are known as preclinical trials. Once the company can see that the drug is safe, it will move to the next stage - testing the drug in healthy volunteers, often students.Tue, 01 Feb 2011http://www.backpainexpert.co.uk/minimally-invasive-surgery-back.htmlDoctors try to treat back pain without using surgery, through drugs, exercise and physiotherapy, but sometimes back pain becomes so severe, or spinal damage becomes so bad that the only option left is surgery.Tue, 01 Feb 2011http://www.backpainexpert.co.uk/vitamin-supplements-back-pain.htmlBack pain affects a great many people in the population, and can lead to people having to take time off work, or miss out on sporting and family activities.Tue, 01 Feb 2011