Heart Failure Support Group
Heart failure is a condition that can result from any structural or functional cardiac disorder that impairs the ability of the heart to fill with or pump a sufficient amount of blood throughout the body. It is often undiagnosed due to a lack of a universally agreed definition and difficulties in diagnosis, particularly when the condition is considered "mild."

Jesus
In other words a reaction of your immunity system. If you suffer any rheumatic or Cardio Vascular disease, it is normal to have inflammation.
So depending of the reason for your CHF, it can be related to it.
Jesus
I believe the sed rate is a measure of the clotting of the blood.
It is important for blood clots and many other problems.
Raoul