Although MS hug is the result of a muscle spasm, the pain you feel is neurologic in nature. In other words, itâs nerve pain, which can be difficult to resolve. Over-the-counter pain relievers such as ibuprofen and acetaminophen are unlikely to bring relief.
* You can start to hear the babies heartbeat through ultrasound as soon as 6 weeks into your pregnancy! A Doppler can start to pick up a heartbeat at around 10-14 weeks into your pregnancy. A stethoscope can be used to hear the baby's heartbeat late in the pregnancy.
Hearing the Fetal Heartbeat. Doctors use several different methods to listen to the fetal heartbeat. About 3 weeks, one day after fertilization, when the heart first begins to beat, the sound of the little heart is too soft to hear. Very soon thereafter, they can see the motion using ultrasound technology.