There are several tests done to diagnose<unk> . Diagnosing a case of<unk>  begins with a complete neurological exam, including an Electromyography (EMG – a test that measures and records electrical activity generated in muscle at rest and in response to muscle contraction), Magnetic resonance imaging (MRI – a test that uses magnetic waves to make pictures of structures inside the head), Computed tomography (CT scan – a type of x-ray that uses a computer to make pictures of structures inside the head), and Angiography (an x-ray exam of the blood vessels when they are filled with a contrast material). Studies have shown that the most effective method of<unk>  screening is MRI. In one study only 25% of the CT scans showed the abnormality in<unk>  patients, whilst more than half of the MRI imaging demonstrated a vascular anomaly. MRI imaging should be the initial screening procedure in the assessment of patients with<unk> .
Hemifacial spasm
Trismus
Anismus
Facial weakness
Barodontalgia
Strabismus
Oscillopsia
Palatal myoclonus