Human: Is it true that if I have a heart murmur, it's possible that I may have other serious health problems? Assistant: 
Yes, it is true that having a heart murmur can be an indication of other serious health problems. Heart murmurs are caused by abnormal blood flow through the heart and can indicate a variety of conditions such as valve defects, coronary artery disease, or even more serious heart defects. It is important to see your doctor for a diagnosis so that you can get appropriate treatment and monitoring.