10Weight Gain
People with Congestive Heart Failure have been known to gain weight rapidly; this is because the fluid that is supposed to be washed away doesn’t get flushed from the body system and so it builds up, hence, the increase in weight. This is also the same thing that causes swelling in the arms, feet, and legs. Apart from Congestive Heart Failure, rapid weight gain is also a symptom of many other medical conditions. [9]















