Low fetal movement in the 6th month of pregnancy is not normal. Usually in the 6th month of pregnancy, you can feel the fetus moving in the abdomen, with an average of 3-5 fetal movements per hour. If you notice a decrease in fetal movement, you need to be checked promptly to rule out intrauterine hypoxia and distress. In the 6th month of pregnancy, the fetus is not very big yet, and the fetus has relatively more space to move in the uterus, so the fetal movement will be more intense and less regular. Pregnant women can obviously feel the fetus stretching its legs and lifting its hands in the abdomen, and occasionally they can see small hands and feet protruding from the belly. Usually the most active fetal movement is during 28-36 weeks, and after 36 weeks the fetal movement will gradually decrease. If the fetal movement is significantly weakened in the sixth month of pregnancy, you need to go for ultrasound examination and fetal heart monitoring to see the specific situation of the fetus in the uterine cavity, the data is not obviously abnormal, dynamic observation can be done, if the fetal movement is reduced due to pathological reasons, timely treatment is needed. When you are six months pregnant, you can count the fetal movements by yourself, 3 times a day in the morning, at noon and at night, no less than 3-5 times an hour, and the number of fetal movements in 12 hours is more than 30-40 times, which is normal.