Pregnant women ride is a exercise

Riding a bike is a lot of people travel. But for this particular group of pregnant women, can ride it?
　　
Medical research shows that as long as avoiding strenuous exercise and excessive fatigue during pregnancy, not only not dangerous, also help to strengthen heart and lungs and muscles, good for pregnant women. Therefore, in the case of high risk factors of abortion does not exist, early pregnancy, medium-term, exercise of the right to ride a bike trip is not a problem. However, the bike should also pay attention to the following several points:
　　
1. adjust the seat of slope, slightly higher behind the car seat, cushion also to soft point, preferably in blocks cars fall into a trap of a sponge, to cushion seat pressure on the perineum.
　　
2. riding women\'s car, because riding a man\'s car when it encounters a tight, easily lead to straddle injury. Cycling is not too fast to prevent lower extremity caused excessive fatigue, pelvic congestion and adverse consequences. Pregnant women because of the relationship between body, car not so convenient, so rear seat not to carry heavy objects.
　　
3. pregnant women are not suitable for long distance travel by bike, bike when it encounters a steep slope up and down or roads not too flat, not barely ridden because violent vibration and excessive force causing perineal damage, affect the fetus.
　　
4. pregnancy advanced the maternal body is not flexible, ability to respond to emergencies, and greater risk by bike. Event of a collision is likely to cause injury of soft tissue injury, premature rupture of the amniotic fluid, and even premature, particularly dangerous is that trauma may be caused by Placental Abruption, vaginal bleeding, causing fetal life. So in late pregnancy should not ride.
　　
In addition, such as pregnant women suffering from hypertension, heart disease, diabetes and nephritis, better not ride; traffic flow a lot of streets, also does not apply to pregnant women ride. Because locomotive emissions containing the micro-particle easy to cause serious damage to human vascular, increased risk of heart disease risk by bike.