Aerobic exercise can cause your body temperature rises as your metabolism increases to provide energy. It is important for pregnant women to exercise, but not to the point where your body temperature increase. The constant movement of both arms and legs, typical of most aerobic programs, provides training that can reach high levels of intensity. Therefore, it is important to participate in an aerobics program that the instructor knows the special needs of pregnancy and exercise can be adjusted accordingly. Aerobics are recommended low-or no impact, swimming or biking.
Benefits of walking
A good activity that can begin during pregnancy is a walking program, three to five days a week. Walking is an inexpensive way to exercise, since the only requirements are a pair of shoes and comfortable clothes. It is also an activity that can be integrated immediately to your daily itinerary. During pregnancy you can improve your aerobic fitness by walking on a floor without levels at a comfortable pace. However, it may be necessary to use modified forms of walking to get significant benefits. Increasing walking speed, up and down hills, carrying weights and walking are exercises that can raise the heart rate to levels that will improve your aerobic fitness.