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.
1 How long does it take for antibiotics like clarithromycin and amoxicillin stay in your system for? Just a few days: Antibiotics typically need to be used for 7=14 days to allow your body defenses to overcome an infection. They will typically stay in your system for a few days after completing treatment.