>>38585485Ina's last stream had her talk about how all the problems she's had health-wise since debut spawned from a recently-diagnosed health issue. The coughing, continuously decreasing energy, lack of appetite and inability to eat large amounts without vomiting, dizziness and migraines, tachycardia and chest pains significant enough to wake her up at night, and inability to exercise without dying for oxygen all stem from this.
The rrat starts by trying to diagnose the type of heart problem Ina has, as Ina didn't specify anything beyond "needing to live with it but things can get better with lifestyle changes", which coupled with her symptoms only really points to stage 2 heart failure, which is nearly impossible unless Ina had a congenital heart defect (which the rrat continues with from her talking about having tachycardia and problems eating since high school)