Lisinopril certainly can cause it, but so can't pulmonary fibrosis.
A chest xray or MRI of some sort can tell if you have pulmonary fibrosis, and how bad it is. - Tom
Capt Tom-she looks like she is on steroids. Her face is puffy, her weight is up etc.
I will do a Dr. Drew and put on my medical hat. I have questioned all along if she has Pulmonary Fibrosis, maybe brought on by some auto-immune disease like Lupus.
She looks and sounds very ill to me.