Using various imaging tests, researchers have been able to observe the brain at work.

At that point, your doctor will most likely order a chest X-ray and/or other imaging tests.

The suspicious area may be noticed during a physical examination, or inside the body on an imaging test.

You may not need X-rays or other imaging tests at first.

The nature of the seizure and your age can also help determine whether an imaging test is needed.

How could she have talked him out of what he would see as a harmless imaging test?

In most cases, an imaging test won't tell you what's causing your headaches.

Keep in mind that having an imaging test won't help you manage your pain.

In most cases, you won't need to have an imaging test to look for the cause of your headaches.

I think I'll have the imaging tests to make sure nothing serious is causing my headaches.