67-year-old heart insufficiency will be dizzy?

For patients with insufficient blood supply to the heart, dizziness will occur, but it may also be caused by cervical spondylosis, cerebral insufficiency, hypoglycemia, hypertension and other diseases; you should keep in a good mood, and go to the neurology department of a regular hospital or the cardiology department to do electroencephalogram, brain magnetic resonance, CT examination, if diagnosed as insufficient blood supply to the heart, you can take statin drug treatment.