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J P Milnes

Publications and source records attributed to J P Milnes.

8 recordsLinked to original sources
PubMed1988

Urinary infection may invalidate the double-sugar test of intestinal permeability.

To assess the effect of urinary infection on a typical double-sugar test of intestinal permeability, rhamnose and cellobiose were added to 12 infected urine samples to give sugar concentrations generally present in the 5-h urine samples of patients undergoing the test. Rhamnose concentration fell by approximately 20% in two of the specimens after incubation at 37 degrees C for 5 h. Eight of the 12 samples showed a fall in cellobiose concentration at 2.5 h, and 11 at 5 h. On five occasions more than 90% of the cellobiose was destroyed within 5 h. Yet only eight of these urine samples contained organisms that were able to metabolize cellobiose. This apparent anomaly may have resulted from bacteria surviving in spite of the thiomersal preservative, and then consuming the glucose to which the cellobiose was hydrolysed to enable calculation of cellobiose concentration. We conclude that bacteriuria may invalidate the result of the double-sugar test of intestinal function.

Bacteriuria↗
PubMed1987

Nursing the immobile: a preliminary study.

Permanent loss of mobility has profound physical and mental consequences for both sufferers and carers, and is a major challenge to the National Health Service. A recent study has shown that 42% of beds in departments of Geriatric Medicine are occupied by people with longstanding immobility. These people are highly dependent on nursing staff for their daily activities and quality of life. The assessment of mobility, as a single parameter of dependency, and the measurement of allocated nursing hours are both rapidly and easily performed on geriatric wards. It is felt that a simple correlation of these two variables might highlight areas where more detailed audit is desirable. This study demonstrates that the more immobile patients on a ward, the less the hours allocated to Registered and Learner grade nurses. Some possible reasons for this are suggested and the effects of this deployment on nursing practice and staff recruitment are discussed. It is felt that provision of appropriate nursing care to the most dependent patients in continuing care areas is essential, and that high levels of trained staff are needed to ensure this.

Activities of Daily Living↗
PubMed1987

The bedfast.

Many geriatric beds are occupied by bedfast patients. Most were immobile from the time of admission and many were admitted from other hospital departments or residential care. More are discharged home than remain in hospital or are transferred to any other institution. Although a small minority of admissions become long-term bedfast inpatients this group require a disproportionate resource commitment. Reduction in the number of bedfast inpatients is more likely to be effected by changes in unit policy than by improvement in clinical practice.

Aged↗