Suggest Treatment For Severe Acid Reflux In A Hypertensive Person

I have high Blood pressure, I m overweight but not obese. I am 54 years old. I suffer from depression and other psychiatric symptoms and am on various medications. I snore. I have allergies and asthma that I had been treated for and over came in childhood but has now come back with a vengeance. I have a hiatal hernia and acid reflux which is controlled but still acts up if I m especially stressed. Lately I have been breathing noticeably heavy almost to the point I m snoring while I m awake. I used to be an avid exerciser but now have little energy or motivation. And when I have tried to work through my inertia and try to workout I can barely speak or catch my breath when I m exercising. In Tai Chi class I found that when I m bent over I start to have problems breathing. I used to lift weights and practice karate regularly. I d like to get back to it but like I said I have problems with catching my breath. Sometimes despite me taking my medication I may throw up because of acid reflux. Other times I may throw up because of coughing up phlegm and the contractions in my abdomen are so strong that I end up throwing up food. My voice is increasingly hoarse. Had a stress test. My heart is fine. I saw an ENT and he said that I was fine. Could there be some relationship between my bending, difficulty breathing, acid reflux and the restriction of my diaphragm and weak abdomenal muscles?