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Dr. Andrew Rynne
MD
Dr. Andrew Rynne

Family Physician

Exp 50 years

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What Causes Recurring Bouts Of Fainting With Elevated Pulse Rate?

So I constantly faint and when I do its because my heart rate is between 150-175 and drops to 60-80 after a few minutes of passing out whenever I go to the hospital I m diagnosed with dehydration but I drank a gallon of water in less than 3 hours and went to the bathroom 4 times within the next hour each time feeling like I had never urinated more in my life and it was clear so I am trying to figure out what is wrong
Thu, 7 May 2020
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General Surgeon,  's  Response
Hello,

* As per my clinical experience, there can be various possible issues with recurrent bouts of faining as

- diabetes incipidus
- insuline resistance
- problems of anti diuretic hormone release
- kidney disorders
- others

* In my clinic, after thorough clinical examination, I do recommend
- complete hemogram
- oral glucose tolerance test
- serum creatinine with nitrogen level
- blood gas analysis with pH, anion gap, electrolytes
- urine microscopy
- carotid doppler
- osmolarity of serum and urine
- urine 24 hour volume , sodium levels
- EKG

If any of the reports are available with you, kindly share with me immediately for better understanding of the conditon.

Hope I have answered your query. Let me know if I can assist you further.

Take care

Regards,
Dr. Bhagyesh V. Patel
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What Causes Recurring Bouts Of Fainting With Elevated Pulse Rate?

Hello, * As per my clinical experience, there can be various possible issues with recurrent bouts of faining as - diabetes incipidus - insuline resistance - problems of anti diuretic hormone release - kidney disorders - others * In my clinic, after thorough clinical examination, I do recommend - complete hemogram - oral glucose tolerance test - serum creatinine with nitrogen level - blood gas analysis with pH, anion gap, electrolytes - urine microscopy - carotid doppler - osmolarity of serum and urine - urine 24 hour volume , sodium levels - EKG If any of the reports are available with you, kindly share with me immediately for better understanding of the conditon. Hope I have answered your query. Let me know if I can assist you further. Take care Regards, Dr. Bhagyesh V. Patel