Happy birthday Tan Tan!
She has heart disease because she is so old. So, she should take medicine.
Yes, but zoo staff faces difficult situations. They mix it into other meals when the staff drugs her.
But she notices medicine, then she doesn't take it.
If you mix the medicine with ice cream for me, I'm okay! No problem!
I think you are okay even if the medicine mixes with other foods.
Original blog: in Japanese.