How Early Can You Hear a Twins Heartbeat?

It is typically possible to hear a twin's heartbeat using an ultrasound as early as 12-14 weeks of pregnancy. By this point, the heart and other organs are beginning to form and the heartbeat can be detected. However, it's important to note that the exact timing may vary depending on factors such as the quality of the equipment, the skill of the person conducting the ultrasound, and the mother's body type. In some cases, it may be possible to detect the heartbeat even earlier, around 10-12 weeks, but this is not as common.