"The dress must give:
"1. Freedom of movement;
"2. No pressure upon any part of the body;
"3. No more weight than is essential for warmth, and both weight and warmth evenly distributed.
"These requirements necessitate looseness, lightness and warmth, which can be obtained from the union underclothes, a princess skirt and dress, with a shoe that allows full development and use of the foot. While decoration and elegance are desirable, they should not sacrifice comfort and convenience.
22. "Let the Diet Be Light, plain and nutritious. Avoid fats and sweets, relying mainly upon fruits and grain that contain little of the mineral salts. By this diet bilious and inflammatory conditions are overcome, the development of bone in the foetus lessened, and muscles necessary in labor nourished and strengthened.
23. "Exercise should be sufficient and of such a character as will bring into action gently every muscle of the body; but must particularly develop the muscles of the trunk, abdomen and groin, that are specially called into action in labor. Exercise, taken faithfully and systematically, more than any other means assists assimilative processes and stimulates the organs of excretion to healthy action.
24. "Bathing Must Be Frequent and regular. Unless in special conditions the best results are obtained from tepid or cold bathing, which invigorates the system and overcomes nervousness. The sitz-bath is the best therapeutic and hygienic measure within the reach of the pregnant woman.
"Therefore, to establish conditions which will overcome many previous infractions of law, dress naturally and physiologically; live much of the time out of doors; have abundance of fresh air in the house; let exercise be sufficient and systematic; pursue a diet of fruit, rice and vegetables; regular rest must be faithfully taken; abstain from the sexual relation. To those who will commit themselves to this course of life, patiently and persistently carrying it out through the period of gestation, the possibilities of attaining a healthy, natural, painless parturition will be remarkably increased.