Hello,
I'm a 28 year old, 5ft 8in Caucasian male. I'm not taking any prescription medication, nor have I been diagnosed with a heart condition previously.
I'm an ex–smoker, and I weigh 144lbs.
The reason why I'm concerned about my pulse pressure is because in Summer 2017 I had quite a few symptoms related to my heart.. I was experiencing frequent chest pains around that time. One day after going to the gym, I came back and my heart felt awful. I could hear every beat in my neck and I was also experiencing frequent palpitations. I could also easily see my pulse in my carotid artery and in my stomach. I also had presyncope.
I went to the doctor about my heart problems, and while I was there I remember using blood pressure machine in the lobby. My systolic pressure was around 120 but my diastolic was around 35! I thought it was surely a mistake so I bought two blood pressure monitors; one for the wrist, and one for the arm. Both confirm my diastolic pressure was low, albeit higher than 35. They said it was just under 60.
My doctor ordered a 12 lead ECG which showed poor progression of the right ventricle, and p wave inversion in V1, and 24 hour ECG which showed nothing significant except a few isolated supraventricular ectopics. Finally, my doctor orderd a blood test for B-type natriuretic peptide, which came back as 31 ng/l.
My doctor said "We can't keep looking for a problem." Which I completely understand. I wasn't completely happy because I was still having symptoms, but I understood her position on the matter.
Some of these symptoms have been continuous pretty much from then until now. Although, their severity has lessened. Up til a weeks or so ago, I had completed stopped having chest pains. I could still hear my heart beat occasionally but the presyncope has completely gone.
I'm concerned because it would appear the chest pains are returning, and my pulse pressure seems to be increasing again. As of today, my blood pressure was 130/65. Surely that can't be normal can it? I'm concerned that my heart isn't getting enough oxygenaded blood because my diastolic pressure is so low. I heard the arteries that provides blood to the heart tissue are filled during diastole.
Could anyone shed some light onto possible causes of my current heart problems? Should I be concerned about my pulse pressure? I'm concerned that it's a problem with the right side of my heart because of the 12 lead ECG results. My current theory is my left ventricle has a diminished preload which is causing it to beat forcefully to try compensate for the decreased amount of blood. Obviously, I'm not a doctor, but would that explain the increased pulse pressure, the visible carotid pulse, and the decreased diastolic pressure?
I have an appointment with the doctor in two weeks, but I'm concerned they will say they've already looked into this problem.
Thank you for reading my post.