Regular exercise during pregnancy can improve health, reduce the risk of excess weight gain and back pain, and it may make delivery easier. Moderate exercise during pregnancy may give a newborn a healthier start. Exercise at any time can improve heart health and stamina, decrease fatigue and constipation , boost mood and energy levels, enhance sleep, and improve muscle strength. A well-chosen exercise program can have the same benefits during pregnancy. It is important to discuss any changes in exercise habits with a health care provider, to make sure you do the right kind of exercise at the right stage of pregnancy. Six types of exercise to keep you fit and healthy Suitable activities during pregnancy are brisk walking, swimming, indoor stationary cycling, prenatal yoga, and low-impact aerobics, guided by a certified aerobics instructor. Some special exercises can help prepare for labor. These carry little risk of injury, they benefit the entire...