Heart disease and diabetes runs in my family and I was probably headed that direction. I was 300lbs, dropped to 197, and climbed back to 223.
I will have health issues if I don't keep the weight under control.
Other than that, I have arthritis in my right shoulder. It flares up when I eat poorly. Yet, I've been eating poorly for about a year now.
I used to have lower back issues but weight loss and riding a bike has actually helped with that a lot.