Hello,
You are suffering from
dizziness,
fainting attacks, feel extremely tired and exhausted. Good to know that you have worked as a patient care medical assistant CPR. Stay strong you will get well. You are suggested to get clinically examined by a cardiologist and get Lipid function test, blood works,
urinalysis, blood sugar (F and PP), echo, EKG, stress tests done. Your symptoms may be suggestive of developing CAD,
coronary heart disease.
Heart ailments do cause
tiredness and exhaustion. You should get a CT head done to rule out any developing pathology in the brain that can cause such symptoms. Also get Nerve conduction velocity tests done to rule out any developing neurological problem. Other medical conditions that can cause similar symptoms are
thyroid dysfunction (T3, T4, TSH), middle ear problems (
vertigo), anemia, poor general health condition, stress (physical and emotional), etc.
Stay away from addictions if any. Take nutritious food in proper time, do not skip meals. Take adequate water and fluids needed for your body. You can take supplements if needed. Take not less than 8 hours quality sleep at night. If possible take a break from work and rest.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. Nupur K., General & Family Physician