Swimming Without Fear: Equitable Instruction

A qualitative single-subject exploratory case study approach was used to examine the effectiveness of an intervention process to assist a 30-year-old female in reducing her fear of water. During the 18-week intervention, systematic desensitization was utilized in conjunction with multiple data sources to determine its success. Data sources included the Spielberger State-Trait Anxiety Inventory (STAI), semi-structured interviews, swimming skills tests, collages, and participant and researcher journals. Data analysis examined changes in scores for the STAI and swimming skills tests while an inductive data analytic strategy was applied to organize and make sense of the interviews, collages, and participant journal entries. A researcher’s journal was kept confirming major findings. Results showed a decrease in fear as documented by interviews, participant journal entries, and the post-collage. No differences in scores were noted for the STAI and swimming skills tests. These findings suggest that cognitive and psychological progress was made by the participant; however, more time was needed to transform this progress into performing physical skills in the water

Oculo-visual changes and clinical considerations affecting older patients with dementia

Purpose: Dementia is associated with various alterations of the eye and visual function. Over 60% of cases are attributable to Alzheimer's disease, a significant proportion of the remainder to vascular dementia or dementia with Lewy bodies, while frontotemporal dementia, and Parkinson's disease dementia are less common. This review describes the oculo-visual problems of these five dementias and the pathological changes which may explain these symptoms. It further discusses clinical considerations to help the clinician care for older patients affected by dementia. Recent findings: Visual problems in dementia include loss of visual acuity, defects in colour vision and visual masking tests, changes in pupillary response to mydriatics, defects in fixation and smooth and saccadic eye movements, changes in contrast sensitivity function and visual evoked potentials, and disturbance of complex visual functions such as in reading ability, visuospatial function, and the naming and identification of objects. Pathological changes have also been reported affecting the crystalline lens, retina, optic nerve, and visual cortex. Clinically, issues such as cataract surgery, correcting the refractive error, quality of life, falls, visual impairment and eye care for dementia have been addressed. Summary: Many visual changes occur across dementias, are controversial, often based on limited patient numbers, and no single feature can be regarded as diagnostic of any specific dementia. Nevertheless, visual hallucinations may be more characteristic of dementia with Lewy bodies and Parkinson's disease dementia than Alzheimer's disease or frontotemporal dementia. Differences in saccadic eye movement dysfunction may also help to distinguish Alzheimer's disease from frontotemporal dementia and Parkinson's disease dementia from dementia with Lewy bodies. Eye care professionals need to keep informed of the growing literature in vision/dementia, be attentive to signs and symptoms suggestive of cognitive impairment, and be able to adapt their practice and clinical interventions to best serve patients with dementia

Handicapped from birth ? Why women golfers are traditionally a fairway behind

A 48-year old woman in good general health was referred to the orofacial pain clinic in a centre for special dentistry with a toothache in the premolar region of the left maxillary quadrant. The complaints had existed for 15 years and various dental treatments, including endodontic treatments, apical surgery, extraction and splint therapy, had not helped to alleviate the complaints. As a result of the fact that anti-epileptic drugs were able to reduce the pain it was concluded that this 'toothache' satisfied the criteria of an atypical odontalgia: 'toothache' with a neuropathic background. Publisher: Abstract available from the publisher. du