Discussion: Pyloric Stenosis

Describe the presentation you would expect to see in a three-month-old baby boy with pyloric stenosis.  

1. 1. What is the etiology of pyloric stenosis?
2.  
3. 2. How does the pathophysiological process of pyloric stenosis lead to the signs
4.     and symptoms?
5.  
6. 3. What teaching would the FNP provide to the parents who are managing this
7.      infant at home?