<s>[INST] I am a 50 year old women healthy ha ha just ran a marathon 1 month ag before the marathon I had some chest discomfort, jaw pain, pain in the middle of my back they always seemed to subside.. for the past 10 days I have been extremely exhausted. even after I slept 7-8 hours,,, ,every day I get chest pains that come and go some last for quite a bit. aturday and Sunday I felt even more exhausted. .I tried to run, but had to stop several times. .today, I felt a bit dizzy, had the chest pains, pains in my jaw, and a slight pain in my left arm.... ince I have been home from work I still have the jaw pain and feeling a bit sick t my stomach. ..I checked my blood pressure and it was 148/75. .not so sure what to do.. [/INST] Hello, I read carefully your query and understand your concern. The chest pain should be evaluated by an electrocardiogram to exclude cardiac issues. The blood pressure is slightly elevated and should be maintained under control. If the symptoms continue, I suggest consulting a cardiologist for a specific treatment. Hope my answer was helpful. If you have further queries feel free to contact me again. Kind regards!  Chat Doctor.  </s>