Symptom 8. Rapid Weight Gain: An Unexplained Shift on the Scale
An unexpected increase in weight is another symptom that may indicate heart failure. In the context of heart failure, this weight gain is typically due to fluid retention, a condition medically known as edema. Fluid accumulation is a common occurrence in heart failure due to the heart’s reduced pumping efficiency.
A sudden or rapid weight gain over a few days, specifically in the region of 2-3 pounds, can be a cause for concern. While the scale’s numbers might fluctuate daily due to various factors, a substantial increase that’s out of the ordinary can signal fluid buildup in the body. This symptom can also be related to swelling in the legs, ankles, and feet.
It’s crucial to note that weight gain alone isn’t definitive proof of heart failure. Many factors can contribute to increased body weight, including dietary changes, lack of physical activity, or hormonal fluctuations. But if this symptom is paired with others linked to heart failure, it’s advisable to seek medical attention. (8)
