Shortness of breath, feeling faint, fingertips tingling

Hi, this only happens when I workout after having not worked out for a while, however it is such a pattern break, and alarming, that I worry. After exerting at the gym, it's like a switch is turned, and I feel the onset, and it always fully manifests once I feel the onset. Shortness of breath, light headed (always anticipate passing out, but it never happens) fingers tips start tingling like craz...click here to continue

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