Does coffee drinking have beneficial effects on bone health of Taiwanese adults? A longitudinal study.

Background: Results from studies investigating the association between coffee consumption and osteoporosis or bone mineral density (BMD) have been inconsistent. This longitudinal study was performed to assess the effect of coffee drinking on bone health of Taiwanese adults.

Methods: Data were retrieved from the Li-Shin (Landseed) Hospital in Taoyuan City.

The use of fine nets to prevent the breeding of mosquitoes on dry farmland in southern Taiwan.

Objectives: The stagnate water stored in buckets traditionally used by farmers in southern Taiwan to irrigate their dry farmland, serves as favorable breeding ground for Aedes aegypti, the vector of the dengue virus. The public health bureau there distributed fine nets to the farmers to cover their buckets to reduce vector breeding sites. The goal of this study was to compare the container index (CI) in Alian and Tianliao Townships, Kaohsiung County in southern Taiwan over a 2-year period, for 1 year before the fine nets were distributed and 1 year after.