The symptoms of complete atrioventricular canal defect tend to get displayed during the first few weeks of life. They are similar to those of heart failure. Symptoms are greatly affected by the number, type and severity of defects.
Some common symptoms are:
- Discoloration of lips and skin
- Poor weight gain and lack of appetite
- Rapid breathing or difficulty in breathing
- Irregular or rapid heartbeat
- Excessive sweating
- Swelling in legs