How to put the tube as input for valgrind?

Question

I would like to check my program memory using almost automated tools (I don't know how to use gdb yet), and so I ended up working with valgrind.

However, I would like to put the pipe as input valgrind; that is, I would like to indicate the following:

>cat file.h | ./prog 

I tried to do

  >valgrind `cat file.h | ./prog` 

without success.

I also tried to create a script file where I put the whole command and then passed it to valgrind without any success.