19. Loss of Appetite
A less obvious but very common symptom of heart failure is loss of appetite. Patients may feel like they have no interest in food, even if they used to enjoy eating. This happens because poor circulation affects the digestive system, and fluid buildup around the stomach makes eating uncomfortable.
As a result, many people eat less and begin losing weight. Families may notice their loved one pushing away meals or saying, “I’m just not hungry.” Unfortunately, poor nutrition worsens weakness and makes it harder for the body to cope with illness.
Take Mr. George, a 71-year-old retired clerk. He used to love traditional South Indian meals but gradually lost interest in food. He ate only a few spoons before feeling full. His family thought it was aging, but doctors found he had advanced heart failure with fluid around his stomach. After adjusting his medicines and diet, his appetite improved somewhat, though he still needed small frequent meals.
Loss of appetite may not seem dangerous at first, but it can signal worsening heart failure. Doctors often advise patients to eat smaller meals more often, reduce salt, and avoid heavy foods. Families should encourage patients to maintain nutrition, as it is crucial for strength and recovery.