Hello, my grandmother has an exacerbation of CHF She’s taken

Patient: Hello, my grandmother has an exacerbation of CHF. She’s taken her Toresmide, spironlactone, etc, within the previous days, and has not voided as much as she should. She appears fine, speaking well, without any breathing problems at the moment. But her legs are extremely swollen, and she’s having skin breakdown. What do you suggest we do?

Doctor: