You do have a few cardiovascular risk factors and concerning symptoms on exertion; this would strongly suggest the need for stress
testing, preferably exercise, coupled with an echocardiogram
to look for evidence of blocked arteries, valvular disease or pulmonary hypertension
causing your symptoms. Elevated eosinophils can be due to your allergic disease.
Hope this helps, wish you the best health, blessings
Dr Brenes-Salazar MD
Mayo Clinic MN