In some individuals, symptoms begin by the age of 30, and in some, the symptoms do not manifest at all. However, the symptoms of this disease shall vary depending upon factors such as age.
- Breathlessness, especially when doing a physical activity.
- Extreme exhaustion.
- Inflammation in the abdomen or legs.
- Infections in the lungs.
- Unusual murmur of the heart, which can be detected through a stethoscope.
- Skipped heartbeats.