Cat with tumour
If it is a 100% proven tumour, little can be done.
But water retention in the abdomen is more often due to liver dysfunction.
If it is a liver problem, I suggest:
HEPANAT (available on this site), 3 granules once a day for 2 months.
The actual medication should be gradually decreased.
But also, their food should be more natural, like Wellness or Eagleback holistic.
Dr.Paul Guindon DMV
Clinique veterinaire Salaberry
Medecine conventionnelle et holystique
1895 Salaberry, Montreal, QC