Diagnosis of Degenerative Disc Disease and Spinal Stenosis. Degenerative disc disease may be indicated by a patientâs symptoms and confirmed by an X-Ray, MRI or CT scan which can show the relative dehydration of an intervertebral disc quite clearly as it appears much darker than the better nourished discs.
2 doctors agreed: Hours to days: The antibiotic should begin to work - that is, kill bacteria - within hours. By a day or so, symptoms should be improving. Depending on how complicated the infection is and how long your course of antibiotics is for, it should be cleared within 3-14 days. ...Read more.
How long does it take for antibiotics to kick in. Antibiotics should take effect within 2 to 3 days. Sometimes you will see an improvement as quickly as within 12 hours depending on the type of infection and antibiotic used to treat it. ChaCha! [ Source: http://www.chacha.com/question/how-long-does-it-take-for-antibiotics-to-kick-in ]