Disease control is best described as?

• A. Focusing on prevention
• B. Eliminating disease completely
• C. Occurring early in disease
• D. May occur later in disease to reduce severity and disability

Answer: (D)

Disease control in chronic disease management focuses on reducing the impact of the disease after it has begun. It involves treatments and strategies that lessen symptoms, slow progression, prevent complications, and reduce disability, even if the disease isn’t cured or eliminated. This differs from prevention, which aims to stop the disease from occurring in the first place, and from complete eradication or elimination, which are not always feasible for chronic illnesses. Control can be applied later in the disease course to limit severity and disability—for example, using therapies to tightly control blood sugar or blood pressure to prevent complications and preserve function.