Top
20
Doctor insights on: Pathophysiology Of Heart Failure

Share
1

1
What is the pathophysiology of congestive heart failure?

What is the pathophysiology of congestive heart failure?

Muscle or Vascular: It is ischemic or non-ischemic cardiomyopathy. It is either a vascular problem or a muscle problem. ...Read more

See 1 more doctor answer
Dr. Joseph Shen
3,317 doctors shared insights

Heart Failure (Definition)

Heart failure is a complex set of conditions in which the heart "fails" to pump a normal amount of blood with each beat. This can be due to poor squeezing function (systolic heart failure) and/or a stiff heart incapable of filling normally (diastolic heart failure). Common symptoms include swelling and trouble breathing, particularly when ...Read more


3

3
Please explain the mechanism of disease of congestive heart failure?

Please explain the mechanism of disease of congestive heart failure?

Heart Failure: CHF is a condition where the left heart function is weakened to the point where blood is not pumped quickly enough and backs up in your lungs as it exits the right side of your heart. The increase in pressure, along with leaky blood vessels in your lungs, causes the non cellular fluid in blood to spill into your alveoli, or air sacks in your lungs. So air exchange and breathing become difficult. ...Read more

4

4
What are classifications of congestive heart failure?

What are classifications of congestive heart failure?

Grading severity: The form of heart failure can be divided into systolic (reduced "squeeze") and diastolic (impaired relaxation between beats. There is a classification of severity from the nyha: class i - no effect on activity class ii - comfortable at rest, slight effect on activity class iii - marked limitations of activity class IV - symptoms at rest, unable to carry out any physical activity w/o discomfort. ...Read more

See 1 more doctor answer
5

5
Patho physiology of heart failure in anemi?

Patho physiology of heart failure in anemi?

--: Anemia means low oxygen carrying agents in the blood and this is then compounded with the heart effort to maintain the oxygen delivery to other organs especially the brain by increasing its cardiac output -- and in the presence of a weak heart or other stress factor such as trauma or infection, the heart is overwhelmed and congestive heart failure ensues. ...Read more

7

7
How are congestive heart failure and chronic heart failure different?

How are congestive heart failure and chronic heart failure different?

Volume status: Congestive identifies somebodey with volume overload. Heart failure may be present without having overt "congestion" currently. ...Read more

8

8
Are heart failure and congestive heart failure similar?

Are heart failure and congestive heart failure similar?

Yes: Heart failure is a colloquial term for the formal "congestive heart failure" diagnosis. The term "congestive" refers to the fact that with heart failure, fluid backs up in to the lungs, causing lung congestion and shortness of breath. ...Read more

See 2 more doctor answers
9

9
What are the consequences of congestive heart failure?

What are the consequences of congestive heart failure?

Multiple: Fluid accumulation, shortness of breath, pulmonary edema, arrythmia, cardiomypathy, sudden death. ...Read more

See 1 more doctor answer
10

10
What are the signs of congestive heart failure?

CHF: Symptoms & signs of CHF are shortness of breath with minimal exertion, or at rest, getting tired or fatigued easily, sleepin on more than one pillow, getting up at night short of breath, swelling of both legs, retention of fluid in abdomen. ...Read more

See 1 more doctor answer
12

12
Are there stages of congestive heart failure?

Are there stages of congestive heart failure?

NYHA: Heart failure is staged according to the new york heart association classification. In the system, class i is no symptoms. Class ii is symptoms with a high level of physical activity. Class iii his symptoms with a low level of activity. Class IV is symptoms at rest. ...Read more

See 2 more doctor answers
13

13
What types of patients gets congestive heart failure?

Several: Those with heart attack or coronary disease, leaking valves, hypertension, primary heart muscle disease (cardiomyopathy), anemia, overactive thyroid, chemotherapy, or itamin deficiency. ...Read more

See 1 more doctor answer
14

14
What sort of disease is congestive heart failure (c.H.F.)?

What sort of disease is congestive heart failure (c.H.F.)?

Serious if unmanaged: Heart failure has many causes and the prognosis varies with the particular cause and severity. Concurrent diseases may coexist with heart failure and add to the seriousness. Fortunately significant advances have been made that mitigate the disease and allow patients to have much improved quality and quantity of life. But one needs consultation with a heart failure specialist to sort it out. ...Read more

See 1 more doctor answer
15

15
Is a rapid heart rate one of the symptoms of congestive heart failure or coronary disease?

Is a rapid heart rate one of the symptoms of congestive heart failure or coronary disease?

Not primary symptom: Congestive heart failure may be associated with rapid heart beat but this is not the primary symptom. Rapid heart beat is not usually a sign of coronary artery disease. Rapid heart beat can also occur in otherwise normal hearts. ...Read more

See 1 more doctor answer
16

16
What are death rates of congenital heart disease?

What are death rates of congenital heart disease?

Variable: This varies quite a bit with the chd under consideration. If you have a specific one in mind, please submit a new question with that in mind. ...Read more

17

17
Is a rapid heart rate one of the main symptoms of congestive heart failure?

Is a rapid heart rate one of the main symptoms of congestive heart failure?

Can be: Rapid heart rate is definitely one of the constellation of symptoms of untreated heart failure. As the heart weakens, the only mechanism for it to maintain its output is to increase the rate, the feedback mechanisms in the body which dictate more cardiac output lead to the increased heart rate. ...Read more

See 2 more doctor answers
18

18
Is congestive heart failure inherited?

Is congestive heart failure inherited?

Sometimes inherited: Certain causes of congestive heart failure are inherited (example genetic enzyme deficiencies leading to dilated cardiomyopathy or hypertension which can may directly or indirectly lead to chf). CHF has multiple other causes including acquired injuries to the heart (like in coronary disease) wherein genetics play a role as one of the risks. ...Read more

See 1 more doctor answer
19

19
What are the dangers of of cardio arrhythmia and congestive heart failure?

What are the dangers of  of cardio arrhythmia and congestive heart failure?

Sudden cardiac death: Sudden cardiac death can occur due to an arrhythmia if one has a weakened heart muscle. That is why evaluation for defibrillators are always done fo this patient population. ...Read more

20

20
What are the dangers of cardio arrhythmia and congestive heart failure?

Death: The most severe danger is death. Let your cardiologist guide you down this rocky path to safety. ...Read more

Dr. Bennett Werner
761 doctors shared insights

Congestive Heart Failure (Definition)

Otherwise known simply as heart failure, is a condition in which the heart muscle is weakened. It may be receiving inadequate blood flow, its valves might be malfunctioning or the heart muscle might have thickened or stiffened. As a result, the heart, which is a pump, cannot supply the body with ...Read more