Vitamin A does much more than help you see in the dark. It stimulates the production and activity of white blood cells, takes part in remodeling bone, helps maintain the health of endothelial cells (those lining the bodyâs interior surfaces), and regulates cell growth and division.
Signs & Symptoms of Acute Heart Failure (Sudden): 1  Severe shortness of breath, especially while walking or bending over to put on one's shoes. 2  Rapid heartbeat and palpitations, which may cause the heart to stop.3  Sudden fluid retention. 4  Sudden weight gain and swelling. 5  Sudden and severe chest pain.ince the blood is coming to the left side from the lungs, this is where the blood can get pooled. Signs & Symptoms of Left Side Heart Failure: 1  Shortness of breath, especially while walking or bending over to put on one's shoes. 2  Fatigue. 3  Dizziness, lightheadedness.
DALLAS â March 18, 2014 â UT Southwestern Medical Center cardiologists have defined a novel heart failure symptom in advanced heart failure patients: shortness of breath while bending over, such as when putting on shoes.Some patients thought they were short of breath because they were out of shape or overweight, but we wondered if there was something more to it. So we developed this study to further investigate this symptom,â said Dr. Jennifer Thibodeau, Assistant Professor of Internal Medicine in the Division of Cardiology.