Final answer:
Congestive Heart Failure (CHF) is a condition in which the heart muscles are not strong enough to pump blood adequately throughout the body. It is a chronic condition that can be managed with medications.
Step-by-step explanation:
Congestive Heart Failure (CHF) is when the heart muscles are not strong enough to accomplish the job of pumping blood throughout the body. It is a chronic condition that tends to get worse over time, although it can be managed with medications. When the pumping action of the heart is impaired, tissues do not get adequate oxygen, leading to symptoms such as fatigue, shortness of breath, and fluid buildup in the body.