Does heart failure always occur over a prolonged period of time, or can it evolve very quickly?
I've had chest pains and various issues for some time. I saw a cardiologist about 5 weeks ago who diagnosed unstable angina possibly caused by coronary artery disease. I am waiting for further tests for this.
He did an ultrasound, but he didn't reveal/say much, only that I get an angiogram.
I've had cold extremities for some time, but no water retention, except my waist and hands, but I put that down to lockdown.
Today, I'm finding it very difficult to breathe. It's a conscious physical effort instead of the normal subconscious reflex action of the body. I've also developed a cough that's different to normal, with white, frothy phlegm.
Could the onset of heart failure be this quick?
I'm trying to get a 2nd opinion, but it's a nightmare trying to get to see anyone.
Any advice please.