extreme burning heat all body is this regarding heart problem?

[m_gadmire]

I am 38 Male, more obese weight, India. Profession Software development. Once a day 2 years I got sensation of extreme burning starts out from lower feet and ends my upper body. That time I also get most of sweating. I did make more attention. After some days I day when I was working on Computer my left hand get numbness. I run to doctor that time doctor check my Blood pressure and it was 170/120. Doctor Carried over all Test Like eye retina, Kidney, and other blood test. All was normal. he started hypertension drugs. After some days again same symtom sensation of extreme burning starts out from lower feet and ends my upper body and lot of sweating. I run to a cardiologist. Then He carried out  2D/3D cardiogram, ECG, stress test all was normal and in Range.
when ever I ask my Cardiologist he say nothing is worry. Now I am taking tablet Atemide (atenol) at morning and Tozam amolodipine at night. As I am over weight I take 20 minutes of Stress test bycycle at home and 500 of rope jump. I am just worry about "sensation of extreme burning starts out from lower feet and ends my upper body and swelling of hand finger when i start heat in my body? My question is this symtom is concern with HEART? or this is relates to High bllod pressure? Lot of time I check my blood pressure. It is below  140/90. but some time it sudden go up. I keep watching this symtom, when ever I got symtom of feeling heat i am not sure this is due to bllod pressure or other dease? problem? help me ......
thx

[kitcurious]

I am sorry that you are having a concern with your BP. Just a friendly reminder. Please try not to take two slots in one day. Other people are precluded from asking a question when one person takes more than one of the available slots per day.
Thanks

[Cleveland Clinic]

I answered this in the other post. But it may be related to the high blood pressure, by causing hypertensive changes in the brain. It is important to maintain the blood pressure well controlled , with the systolic number less than 135 and diastolic number less than 85. Perhaps you have a very rare disorder called a pheochromocytoma, in which a gland in your body produces substances that cause elevations in blood pressure as well as skin discolorations, heat and sweatyness. This is a very difficult disorder to diagnose, and your doctor may need to send out some blood and collect 24 hours of urine tests.