Figure 1.

Accuracy rate of the responses to each health behavior knowledge item among the elderly. Note: 1 Exercise. 2 Frequency of exercise. 3 Duration of exercise. 4 Intensity of exercise. 5 Exercise schedule. 6 Amount of sleep. 7 Sleep quality. 8 Side effect of sleeping pills. 9 Slippery floors. 10 Indoor lighting. 11 Toilet safety. 12 Locking the bathroom while bathing. 13 Height of bed. 14 Uphill fetch. 15 Anti-skid motion. 16 Speed of movement. 17 Speed of rising. 18 Washing hands before meals. 19 Washing hands after using the toilet. 20 Cutting nails frequently. 21 Use of own towel. 22 Frequency of brushing the teeth. 23 Ventilation. 24 Hazard of smoking. 25 Liquor intake. 26 Beer intake. 27 Cooking oil intake. 28 Salt intake. 29 Meat intake. 30 Vegetable intake. 31 Fruit intake. 32 Diet regularity. 33 Diet intake. 34 Interaction/Communication. 35 Solitary lifestyle. 36 Diagnosis of dementia. 37 Treatment of dementia. 38 Diagnosis of old-age depression.

Yin et al. BMC Public Health 2013 13:710   doi:10.1186/1471-2458-13-710
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