I always feel wired/excited feeling in my chest/stomach with fast heart rate and dizzy. No meds, caffeine, sugar, carbs, or thyroid issue,????

Tachycardia. Check for reflux, gastritis h pylori as well as mitral valve prolapse- with echocardiogram and WPW Wolf Parkinson on White syndrome or other conduction issues ( can do this by plain EKG).

Related Questions

For a month I have had a fast heart rate, dizziness, drowsiness, and just feeling out of it. Blood work is ok, EKG is ok, heart looks ok. Whats wrong?

Look again - You may have an arrhythmia called inappropriate sinus tachycardia or another one called pots -- please find a good cardiologist locally to sort this out -- there is a treatment for this condition. Read more...
Revved Up. If there is no physical cause (such as heart or thyroid problems), these symptoms may be a sign of an anxiety disorder. In anxiety disorders the brain tells the body to stay in "panic" mode. Think of it like this - too much adrenaline when it is not needed, so the heart rate goes up, blood pressure goes up, etc. Being in that state takes a lot of energy, which is why you feel tired and out-of-it. Read more...
Panic Attack. It sounds u r having panic attacks , see u pcp for evaluation and treatment. Read more...

I took 10mg of Inderal (propranolol) for fast heart rate (anxiety) and after 2 hours I feel like a pressure in top of chest near neck (for 20-30 minutes). My BP it'?

Get evaluated ASAP. Without much to go on (e.g. early family history of heart problems, history of clotting disorder, etc.) it is vey difficult to pass this off as anxiety. You should seek medical evaluation in-person immediately at Urgent Care or Emergency Dept if you have not yet been evaluated. Even though your young age is protective, you can still be at risk for serious conditions related to chest pain. Read more...