Teaching intercultural communication skills in healthcare to improve care for culturally and linguistically diverse patients.

OBJECTIVE: To provide recommendations for adequately training healthcare providers in intercultural communication skills. DISCUSSION: We discuss three main recommendations concerning intercultural communication skills training. First, we give an overview of the fundamental skills in which healthcare providers should receive training, such as self-awareness and adaptability. Second, we briefly discuss how such training should be delivered, and focus on different language support methods, including those that work with different types of interpreters and digital tools. Third, we discuss how within-group differences can be taken into account to prevent stereotyping. To illustrate these recommendations, we provide certain examples of existing good practices and interventions. CONCLUSION: In today's superdiverse societies, delivering culturally and linguistically sensitive healthcare tailored to the needs, values, and preferences of individual patients is a prerequisite for good quality healthcare communication. To achieve this goal, there is a need for clearer recommendations for affirmative action, guidelines, policy, and support for the topic of diversity sensitivity in healthcare, such as evidence-based interventions, than is currently the case. That is, structural changes on a system level are urgently needed to support healthcare providers to implement diversity sensitivity in their daily clinical work.

Nonlinear increase of pain in distance-based and area-based spatial summation.

ABSTRACT: When nociceptive stimulation affects a larger body area, pain increases. This effect is called spatial summation of pain (SSp). The aim of this study was to describe SSp as a function of the size or distance of a stimulated area(s) and to test how this function is shaped by the intensity and SSp test paradigm. Thirty-one healthy volunteers participated in a within-subject experiment. Participants were exposed to area-based and distanced-based SSp. For area-based SSp, electrocutaneous noxious stimuli were applied by up to 5 electrodes (5 areas) forming a line-like pattern; for distance-based SSp, the same position and lengths of stimuli were used but only 2 electrodes were stimulated. Each paradigm was repeated using pain of low, moderate, and high intensity. It was found that the pattern of pain intensity followed a logarithmic (power) rather than a linear function. The dynamics of the pain increase were significantly different across pain intensities, with more summation occurring when pain was perceived as low. Results indicated that area-based SSp is more painful than distance-based SSp when low and moderate but not when high pain intensity is induced. Presented findings have important implications for all studies in which the spatial dimension of pain is measured. When the area or separation between nociceptive stimulation increases, pain does not increase linearly and the pattern of the pain increase is a result of the interaction between intensity and the number of nociceptive sites. A power function should be considered when predicting the size of a nociceptive source.