If you have had a standard procedure, you should be able to resume normal activities, including an exercise regimen, the day after a colonscopy. If you are not sure about exercise, consult your doctor.xercise After a Colonoscopy. A colonoscopy is a procedure used to see inside the colon and rectum to detect inflammation, ulcers and abnormal growths. Polyps and small tumors can even be removed during the procedure.
If your doctor thinks your child has a mild concussion, a CT scan will probably not be helpfulâthe CT scan results are usually normal. CT scans are better for other kinds of injuries, such as skull fractures or bleeding in the brain. A concussion is not caused by bleeding in the brain.
Magnetic resonance imaging (MRI) has some advantages in stroke diagnosis. In a Lancet study, MRI accurately diagnosed 83% of acute strokes (that is, strokes in progress), while computed tomography (CT) scans diagnosed only 26%.Still, MRI is unlikely to replace CT scans for speedy diagnosis of acute stroke anytime soon.For one thing, while most emergency departments can quickly order a CT scan for suspected stroke patients, fewer have rapid access to MRI. MRI is also more expensive than CT and takes longer to do.till, MRI is unlikely to replace CT scans for speedy diagnosis of acute stroke anytime soon. For one thing, while most emergency departments can quickly order a CT scan for suspected stroke patients, fewer have rapid access to MRI.