<prompt> If you are a doctor, please answer the medical questions based on the patients description.i pretty sure i have i a heart condition andor close to having strokes,im 30yrs old have been having the episodesthats what i call themsince 2007,tried to see dr. but they said i was to young for heart issues,i never said anything about my heart, on two different dr, and times  <response>: Thanks for your question on Chat Doctor. I can understand your concern. Your doctor is right. Heart diseases are uncommon at your age of 30 years. But some heart diseases like arrhythmia, dilated cardiomyopathy DCM, Hypertrophic Obstructive Cardiomyopathy HOC are seen at younger age. All these can cause episodic symptoms similar to your case. Symptoms include heart palpitations, chest heaviness, pressure, breathlessness on exertion, giddiness, unconscious and fall etc. So get done ECG, 2d echo and Holder monitoring 24 hour continuous monitoring of ECG to rule out these heart diseases. If all these are normal then no need to worry about heart diseases. Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks. 