The generation called (born 1946-1964) has had a powerful impact on American society, giving us the cultural and sexual revolutions of "the sixties" as they moved from adolescence to young adulthood in the Vietnam War era.

Baby boom or baby boomers.

Explanation:

After the World war II in the year 1945, there was this period of high birth rate between the years of 1946 and 1964 and this period or should I say the generation of people that were giving birth to during this period is called baby boom generation or baby boomers generation. The baby boom generation did have a powerful impact on American society, since more babies were been giving birth to, more schools and social infrastructures are needed to be built. The baby boom generation also partook in the civil Rights movement. Also, during the period many cultures such as the dressing, hairstyle and so on also changes.

The baby boom generation adolescents were also part of the people that experienced the Vietnam war.

a mother eats twice as much to support her growing fetus

limiting sugar intake in a mother with gestational diabetes, switching from diving to swimming.   depending on whether the patient is normal weight, over weight or gain will differ depending on that.