- NERVOUS INDIGESTION
- described, II 453
- causes of, II 454
- symptoms of, II 455
- remedy for, II 458
- diet for, II 458
- remarks on, III 784
- NEURASTHENIA
- described, II 503
- a final warning, II 503
- causes of, II 505-507
- symptoms, II 506
- remedy, II 506
- importance of diet in, II 508
- mental attitude in, II 508
- what to eat in, II 510
- what to omit in, II 510
- NITROGEN
- described, I 58
- properties of, I 59
- compounds of, I 59
- daily amount required, I 231
- body requirement of, I 232
- grain a source of, II 297
- proportion in lean meat, III 641
- in food, how to compute, III 645
- a factor in food, III 651
- method of calculating available amount in food, III 655
- NUTRITION
- science of, I 14
- relation of sexual health in, [V 1289]
- NUTS
- pine, II 301
- ——, composition of, II 301
- almonds, II 303
- pecans, II 304
- brazil, II 304
- walnut, English, II 304
- hazel, II 305
- butter, II 305
- beech, II 305
- cocoa, II 305
- peanuts, II 306
- as heat producers, II 301
- nitrogen factor in, II 302
- tables of digestive harmonies and disharmonies of, III 612
O
- OBESITY
- prevention of, I 208
- remedies for, I 208, II 495
- unnatural, II 491
- the law governing, II 491
- weight tables in, II 492
- causes of, II 493