Beröring - Ett sätt att få vård. Ett sätt att ge vård. : En systematisk litteraturstudie

Syftet med studien var att belysa faktorer som påverkar äldre, över 65 år, patienters upplevelse av beröring, dess effekter samt belysa sjuksköterskans upplevelse av att ge beröring. Metoden är en systematisk litteraturstudie, baserad på 15 vetenskapliga artiklar sökta via databaserna Cinahl, Cochrane och sökmotorn Elin@dalarna.Resultatet visade att genus, livserfarenhet, yrkeskompetens hos sjuksköterskan, relationer samt vilken del av kroppen som berördes var faktorer som styrde patientens upplevelse av beröring från sjuksköterskan.Sjuksköterskors upplevelse av att ge beröring visades genom en helhetssyn av patienten, ge bekräftelse, vårda med respekt samt kunna beröra på ett naturligt sätt. Beröring visades ha goda effekter både hos den äldre patienten och sjuksköterskan genom att relationsbanden mellan dem styrktes, minskade sömnproblemen samt lindrade smärta, stress och oro hos den äldre patienten.

Staying in touch and crafting mementoes

Designers of systems that attempt to support people in maintaining social connectedness should pay attention to the physical interaction characteristics of the systems they create. Systems today mostly accept the dominant computer interface configuration of screens, keyboards and mice, which are not always a good fit for settings outside the office, such as the home. We argue by reference to two design exemplars for a design philosophy that engages a broader range of people's abilities for skilled physical action when designing for social connectedness.

Lack of evidence for ectopic sprouting of genetically labeled Aβ touch afferents in inflammatory and neuropathic trigeminal pain.

BACKGROUND: Mechanical and in particular tactile allodynia is a hallmark of chronic pain in which innocuous touch becomes painful. Previous cholera toxin B (CTB)-based neural tracing experiments and electrophysiology studies had suggested that aberrant axon sprouting from touch sensory afferents into pain-processing laminae after injury is a possible anatomical substrate underlying mechanical allodynia. This hypothesis was later challenged by experiments using intra-axonal labeling of A-fiber neurons, as well as single-neuron labeling of electrophysiologically identified sensory neurons. However, no studies have used genetically labeled neurons to examine this issue, and most studies were performed on spinal but not trigeminal sensory neurons which are the relevant neurons for orofacial pain, where allodynia oftentimes plays a dominant clinical role. FINDINGS: We recently discovered that parvalbumin::Cre (Pv::Cre) labels two types of Aβ touch neurons in trigeminal ganglion. Using a Pv::CreER driver and a Cre-dependent reporter mouse, we specifically labeled these Aβ trigeminal touch afferents by timed taxomifen injection prior to inflammation or infraorbital nerve injury (ION transection). We then examined the peripheral and central projections of labeled axons into the brainstem caudalis nucleus after injuries vs controls. We found no evidence for ectopic sprouting of Pv::CreER labeled trigeminal Aβ axons into the superficial trigeminal noci-receptive laminae. Furthermore, there was also no evidence for peripheral sprouting. CONCLUSIONS: CreER-based labeling prior to injury precluded the issue of phenotypic changes of neurons after injury. Our results suggest that touch allodynia in chronic orofacial pain is unlikely caused by ectopic sprouting of Aβ trigeminal afferents.

Validation of the NANA (Novel Assessment of Nutrition and Ageing) touch screen system for use at home by older adults

Prospective measurement of nutrition, cognition, and physical activity in later life would facilitate early detection of detrimental change and early intervention but is hard to achieve in community settings. Technology can simplify the task and facilitate daily data collection. The Novel Assessment of Nutrition and Ageing (NANA) toolkit was developed to provide a holistic picture of an individual's function including diet, cognition and activity levels. This study aimed to validate the NANA toolkit for data collection in the community. Forty participants aged 65 years and over trialled the NANA toolkit in their homes for three 7-day periods at four-week intervals. Data collected using the NANA toolkit were compared with standard measures of diet (four-day food diary), cognitive ability (processing speed) and physical activity (self-report). Bland–Altman analysis of dietary intake (energy, carbohydrates, protein fat) found a good relationship with the food diary and cognitive processing speed and physical activity (hours) were significantly correlated with their standard counterparts. The NANA toolkit enables daily reporting of data that would otherwise be collected sporadically while reducing demands on participants; older adults can complete the daily reporting at home without a researcher being present; and it enables prospective investigation of several domains at once

P2Y1 purinergic receptors in sensory neurons: contribution to touch-induced impulse generation.

Somatic sensation requires the conversion of physical stimuli into the depolarization of distal nerve endings. A single cRNA derived from sensory neurons renders Xenopus laevis oocytes mechanosensitive and is found to encode a P2Y1 purinergic receptor. P2Y1 mRNA is concentrated in large-fiber dorsal root ganglion neurons. In contrast, P2X3 mRNA is localized to small-fiber sensory neurons and produces less mechanosensitivity in oocytes. The frequency of touch-induced action potentials from frog sensory nerve fibers is increased by the presence of P2 receptor agonists at the peripheral nerve ending and is decreased by the presence of P2 antagonists. P2X-selective agents do not have these effects. The release of ATP into the extracellular space and the activation of peripheral P2Y1 receptors appear to participate in the generation of sensory action potentials by light touch.

Application of program packages EMTDC and matlab in the analysis of impact of neutral point operating regime on the magnitude of touch Voltage

This paper introduces a method for power system modeling during the earth fault. The possibility of using this method for selection and adjustment of earth fault protection is pointed out. The paper also contains the comparison of results achieved by simulation with the experimental measurements.

The lived experience of healing touch with cancer patients

The recent use of complementary therapies by cancer patients has prompted the study of the use of Healing Touch, an energy based therapy, to learn the meaning of the experience. By using Ray's Caring Inquiry, a phenomenologic-hermeneutic process, the lived experience of receiving Healing Touch was elicited from three cancer patients. Through the interactions of the Healing Touch practitioners, the cancer patient participants, and the energy in and around them, specific themes were expressed: body-physical, emotion-feeling, mental-knowing, and spirit-essence. Further abstracting lead to the metathemes sensation and perception. Through a change in consciousness, a oneness/wholeness was experienced. The unity of meaning elicited was the Rhythm of Oneness Through Energy which is the connecting, opening, and cocreating through caring, the wholeness of each to become one through rhythms of energy. ^