Headache: the Nervous and the Plethoric kinds—Stye in the Eye—Salivation—Hemorrhage from the Stomach—Cramp of the Stomach—Toothache—Jaundice 179 LETTER XVIII. DISORDERS OF PREGNANCY. Difficulty of Breathing—Pain in the Right Side—Itching of the Genitals—Swellings of the Limbs—Cramps of the lower Extremities—Pain of the Breasts—Hysteria—Physical Hindrances—Exposure to Disease 190 LETTER XIX. DISORDERS OF PREGNANCY. Nervousness—Mental Despondency—Longing—The Imagination—Effects of Fright Page 200 LETTER XX. DRUG-TREATMENT IN PREGNANCY. Effects of Blisters—Emetics—Purgative Medicines—Bleeding 218 LETTER XXI. STERILITY OR BARRENNESS. Their Causes—The Catamenial Discharge as affecting it—Fluor Albus—Corpulency—The Treatment appropriate in these Cases 224 LETTER XXII. THE PELVIS AND ITS ORGANS General Description—Differences between the Male and Female Pelvis—The Bladder and Urethra—The Vagina—The Uterus and its Appendages 229 LETTER XXIII. ANATOMY OF THE FETUS. Its Length and Weight—Its Osseous, Muscular, and Vascular Systems—The Fetal Circulation—Nervous System—Organs of Sense—Its Lungs, Heart, and other Internal Organs 243 LETTER XXIV. PHENOMENA OF LABOR. Meaning of the Term—Its Divisions—Duration—Is Pain a Natural Condition of Labor?—Ether and Chloroform 253 LETTER XXV. MANAGEMENT OF LABOR. Its Premonitory Signs—Progress of Labor—Its Different Stages—Age as Affecting it 260 LETTER XXVI. MANAGEMENT OF LABOR. The Placenta, or After-Birth—The Membranes—Management of the After-birth—Rules for Extracting it—Of Flooding after Delivery Page 272 LETTER XXVII. ADVICE CONCERNING LABOR. The Medical Attendant—State of Mind—The Room—State of the Bowels—The Dress—The Bed—The Position, Exercise, Food, and Drink 280 LETTER XXVIII. MANAGEMENT AFTER DELIVERY.