9. The temperature of the water must be taken in each tub at least every half hour. Feel the water in each tub frequently. If it seems too warm or too cold, take the temperature at once. If you find it varying from 96 degrees adjust to that temperature by adding a small amount of hot or cold water. If the temperature cannot be kept between 95 and 97 degrees, let the water out of the tub and remove the patient immediately. The physician in charge and the chief engineer should be notified at once. The bath tub key must be fastened to a special cord worn by the nurse on duty. It must be delivered to the nurse in charge of the ward when the bathroom is closed. 10. If the patient is very noisy, restless or flushed, fasten an ice poultice to the tub cover so that as the patient lies in the water the back of the head or neck will rest upon it. Replace with a fresh one before the ice is entirely melted. Intensely excited patients may have cold compresses to the neck, changed often, for periods of 20 minutes. Sponge all faces with cold water once an hour. 11. Patients are to be permitted to drink as much cool water (not iced) as they desire, and must be offered a drink at least once an hour. 12. The nurse must record the following: 1. The water temperature and the patient's pulse rate (temporal or facial) every half hour. 2. The amount of sleep in the bath. 3. Bowel movements. 4. Nourishment. 5. Medicine administered. 6. Hours of each patient in the tub. 7. The name of each nurse and the exact time of going on or off duty. 13. In case the patient shows symptoms of fainting or convulsions, makes any attempt at drowning, shows suicidal tendencies or becomes too violent to remain in the tub with safety, let the water out and remove the patient at once. 14. In the event of any serious accident or injury or sudden illness the patient should be removed from the tub at once and the physician notified. 15. Patients are not to be allowed to feed themselves but must always be fed by the nurse. The inlets to the bath may be closed for twenty minutes while patients are being fed. 16. During the day the warming closet must always contain one sheet and one towel for each patient in preparation for drying. It must also contain washable rugs for patients coming out of the tubs to step upon; also two blankets for emergencies. At least one hour before the patients are to be removed from the baths the garments they are to wear after the bath must be placed in the closet. 17. The temperature of the room should be kept as nearly as possible at 76 degrees Fahrenheit. If the temperature of the room cannot be kept above 68 degrees discontinue the bathing.