Health Issue: Congestive Heart Failure
Symptoms and Facts
- Cough
 - Decreased alertness or concentration
 - Decreased urine production
 - Difficulty sleeping
 - Fatigue, weakness, faintness
 - Irregular or rapid pulse
 - Loss of appetite, indigestion
 - Nausea and vomiting
 - Neck veins that stick out
 - Need to urinate at night
 - Sensation of feeling the heart beat (palpitations)
 - Shortness of breath with activity, or after lying down for a while
 - Swelling of the abdomen
 - Swelling of feet and ankles
 - Weight gain
 
Infants may sweat during feeding (or other activity).
Some patients with heart failure have no symptoms. In these people, the symptoms may develop only with these conditions:
- Abnormal heart rhythm (arrhythmias)
 - Anemia
 - Hyperthyroidism
 - Infections with high fever
 - Kidney disease