Congenital heart disease have a wide range of symptoms, because this congenital condition refers to many different types of heart problems. However, generally, congenital heart disease can show as symptoms:
A blue tinge to the skin (cyanosis).
Rapid breathing, which doesn't allow oxygen to do its function. So, there can be oxygen failure because of this.
Rapid heartbeat.
Extreme tiredness and fatigue.
Shortness of breath.
Problems with growth and development.
A congenital heart disease can also induce to other problems as heart infection, pulmonary hypertension or heart failure.
The answer is 25 more times, trench foot which can start to happen when the foot is exposed to a temperature of just 60 degrees fahrenheit in the water.