Peripheral vascular disease (PVD) is the presence of systemic atherosclerosis in arteries distal to the arch of the aorta. As a result of the atherosclerotic process, patients with PVD develop narrowing of these arteries.
Whether your shortness of breath is related strictly to GERD or is due to GERD-related asthma, there are small steps you can take to prevent and treat it. Often, the most effective steps to prevent GERD involve making some lifestyle changes.
During the physical exam, your doctor will look for signs of respiratory failure and its underlying cause. Respiratory failure can cause shortness of breath, rapid breathing, and air hunger (feeling like you can't breathe in enough air).