6 years after Ivor Lewis

[Ollies12345]

Hi all, my dad has improved so much recently with his energy levels and eating, after a lot of cooking build up meals. He’s also having fortijuice and Aymes shakes .But another problem has occurred when dad wakes he has to use the bathroom quickly it’s formed but very runny. He also has to go quick it seems just after eating this is a new thing any help would be appreciated I wonder if it could be the shakes many thanks x