---------+----------------------------------------------- November | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 AUGUST | 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 ---------+----------------------------------------------- ----------------------------------------------+----- 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | 24 25 26 27 28 29 30 31 1 2 3 4 5 6 |SEPT. ----------------------------------------------+----- ---------+----------------------------------------------- December | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SEPTEMBER| 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 ---------+----------------------------------------------- ----------------------------------------------+----- 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | 23 24 25 26 27 28 29 30 1 2 3 4 5 6 7 |OCT. ----------------------------------------------+----- EXPLANATION.--Find in top line the date of menstruation, the figure below will indicate the date when confinement may be expected, _i.e._, if date of menstruation is June 1st, confinement may be expected on March 8th, or one day earlier if leap year. FOOTNOTES: [6] For instance, in rabbits one month, in dogs two months, in sheep five months, in cows nine months, in horses eleven months. CHAPTER ELEVEN THE DISORDERS OF PREGNANCY Smooth Course of Pregnancy in Some Women--Pregnancy and Parturition May be Made Normal Processes Through Education in True Hygiene--Morning Sickness and Its Treatment--Necessity for Medical Advice in Pernicious Vomiting--Anorexia--Bulimia--Aversion Towards Certain Foods--Peculiar Cravings--Tendency to Constipation Aggravated by Pregnancy--Dietary Measures in Constipation--Rectal Injections in Constipation--Laxatives--Cause of Frequent Desire to Urinate During First Two or Three and Last Months of Pregnancy-- Treatment of Frequent Urination--Cause of Piles During Pregnancy and Their Treatment--Cause of Itching of External Genitals During Pregnancy and Treatment--Cause of Varicose Veins and Treatment-- Liver Spots.