Nurses' attitudes toward do-not-resuscitate orders.

A study was carried out to evaluate burn nurses' attitudes toward do-not-resuscitate (DNR) orders. Questionnaires were submitted to 57 staff members, 52 of whom responded. Seventy-five percent of those responding ranged in age from 30 to 49 years. Seventy-one percent were registered nurses or licensed practical nurses. Sixty-five percent of the respondents had been in health care for more than 10 years; 25% had been in burn care for more than 10 years. Fifty percent were Protestants. Thirty-seven percent of the total described themselves as very religious. Ninety-four percent of respondents felt that DNR orders are sometimes appropriate. Eighty-eight percent felt that DNR decisions should not be made solely by the physician. Ninety-five percent felt that input from patients, family members, or both is essential. Having formal ethics committees make such decisions was opposed by 75% of the respondents. Fifty-six percent felt nurses should be involved in such decisions and 21% opposed such involvement. There was considerable uncertainty, disagreement, or both about whether a DNR order should include stopping all medical treatment, ventilators, intravenous fluids, gastric feedings, and medication. The study indicated statistically significant support for the view that DNR orders are appropriate in some cases. Which patients should be given DNR status and who should make the decision about writing DNR orders were more controversial questions.

Postburn psychologic adaptation of family members of patients with burns.

Although long-term followup studies have shown that the quality of family support is the most important factor influencing a patient's postburn adjustment, little has been published regarding the process of postburn adaptation of family members. This article describes a model of postburn adaptation that delineates the most common sequence of cognitive and emotional issues faced by autonomous, adult family members of burn survivors from the time of the patient's acute injury through completion of the patient's recovery and rehabilitation. In addition to focusing burn team attention on the needs of family members, this model includes descriptions of specific interventions burn staff can make with family members to resolve the issues faced and thus facilitate appropriate postburn adjustment.

Maternal vitamin D intake and mineral metabolism in mothers and their newborn infants.

Pregnant women receiving daily supplements of 400 IU (10 microgram) of vitamin D2 from the 12th week of pregnancy had plasma calcium concentrations higher at 24 weeks but similar at delivery to those in control pregnant women who did not receive the supplements. Infants of the women receiving the supplements had higher calcium, lower phosphorus, and similar magnesium concentrations on the sixth day of life and a lower incidence of hypocalcaemia than infants of the control women. Plasma concentrations of 25-hydroxycholecalciferol, which showed a seasonal variation, were higher in mothers and infants in the treated group. Cord-blood calcium, magnesium, phosphorus, and 25-hydroxycholecalciferol concentrations correlated with maternal values at delivery. Breast-fed infants had higher calcium and magnesium and lower phosphorus and 25-hydroxycholecalciferol concentrations than artificially fed infants. A defect of dental enamel was found in a high proportion of infants (many of whom had suffered from hypocalcaemia) born to the control women. These results suggest that vitamin D supplementation during pregnancy would be beneficial for mothers, whose intake from diet and skin synthesis is appreciably less than 500 IU of vitamin D daily.