How do these conditions increase her chance of heart failure?

How do these conditions increase her chance of heart failure?

Hypertension and smoking increase her heart's workload and

damage the cardiovascular system, while COPD reduces the

efficiency of oxygen exchange, further straining the heart.

The presence of chronic heart failure indicates that her heart

is already weakened, meaning any additional strain from

these conditions can lead to further deterioration in her heart's

ability to pump blood. The interconnected nature of these

conditions means that they not only individually contribute