Dinner.—Fried potato 200 grams, cream pie 167 grams, coffee 150 grams, cream 25 grams, sugar 14 grams.
| Food. | Grams. | Per cent Nitrogen. | Total Nitrogen. | ||||
|---|---|---|---|---|---|---|---|
| Fried rice | 115 | × | 0.36 | = | 0.414 | grams. | |
| Coffee | 150 + 150 + 150 = | 450 | × | 0.06 | = | 0.270 | |
| Roll | 60 | × | 1.64 | = | 0.984 | ||
| Butter | 14 + 7 = | 21 | × | 0.15 | = | 0.032 | |
| Sugar | 14 + 14 + 14 = | 42 | × | 0.00 | = | 0.000 | |
| Syrup | 48 + 48 = | 96 | × | 0.024 | = | 0.023 | |
| Celery soup | 150 | × | 0.48 | = | 0.720 | ||
| Farina croquette | 108 | × | 0.74 | = | 0.799 | ||
| Fried potato | 200 | × | 0.26 | = | 0.520 | ||
| Bread | 22 | × | 1.66 | = | 0.365 | ||
| Fried potato | 200 | × | 0.46 | = | 0.920 | ||
| Cream pie | 167 | × | 0.93 | = | 1.553 | ||
| Cream | 25 | × | 0.45 | = | 0.113 | ||
| Total nitrogen in food | 6.713 | grams. | |||||
| Total nitrogen in urine | 6.600 | ||||||
| Fuel value of the food | 2324 calories. |
NITROGEN BALANCE.—W. L. Anderson.
| Nitrogen Taken in. | Output. | ||||||
|---|---|---|---|---|---|---|---|
| Nitrogen in Urine. | Weight of Fæces (dry). | ||||||
| May | 18 | 13.855 | grams. | 10.03 | grams. | 42.3 | grams. |
| 19 | 10.960 | 10.15 | |||||
| 20 | 6.260 | 8.64 | 17.5 | ||||
| 21 | 8.623 | 8.46 | |||||
| 22 | 8.723 | 7.96 | 42.7 | ||||
| 23 | 6.303 | 7.49 | 41.0 | ||||
| 24 | 6.713 | 6.60 | 29.2 | ||||
| 172.7 | grams contain 6.30% N. | ||||||
| 61.437 | 59.33 | + | 10.880 | grams nitrogen. | |||
| 61.437 | grams nitrogen. | 70.210 | grams nitrogen. | ||||
| Nitrogen balance for seven days | = | -8.773 | grams. |
| Nitrogen balance per day | = | -1.253 | grams. |
Average Intake.
| Calories per day | 2494. |
| Nitrogen per day | 8.777 grams. |