The breeds used in developing a specific cur dog type were dependent on the needs of a farmer as well as the climate and terrain. Individual dogs were bred based on working and hunting performance regardless of their breed.
Non-Stress Test in Pregnancy A non-stress test (NST) checks the health of your baby by looking at your babyâs heartbeat and movement during pregnancy. The test may be used when: â¢ Your baby is not moving as much as usual. â¢ You are near the end of pregnancy or past your due date. â¢ Your pregnancy is high risk. About the Test NST is often given after 28 weeks of pregnancy when your baby is able to respond to the test. â¢ For a high risk pregnancy, the test may be given before 28 weeks. â¢ If admitted to the hospital during your pregnancy, the test may be given 1 to 2 times a day to check the health of your baby.
The non-stress test is usually taken during the third trimester, typically within one month of the expectant mother's due date.The non-stress test is often used when a pregnancy is considered high risk or has lasted past the due date, or when an ultrasound shows that uterine conditions may not be optimal.The test allows your healthcare provider to evaluate your baby's well-being by measuring changes in his heart rate.on-stress test results are available immediately. Results are considered normal, or reactive, if the fetal heart rate accelerates normally in response to movement. A non-reactive test means that the heart rate does not respond as expected.