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People Think Bottled Water Is Healthy ... Sort Of

Date:
July 8, 2009
Source:
BioMed Central
Summary:
A small study has shown that people tend to believe that bottled water is somehow healthier than water from the tap. However, the research also shows that people are unsure exactly what these benefits might be and that they are rarely the main reason for choosing bottled.

A small study has shown that people tend to believe that bottled water is somehow healthier than water from the tap. However, the research also shows that people are unsure exactly what these benefits might be.
Credit: iStockphoto/Shannon Long

A small study has shown that people tend to believe that bottled water is somehow healthier than water from the tap. However, the research also shows that people are unsure exactly what these benefits might be and that they are rarely the main reason for choosing bottled.

Lorna Ward led a team of researchers from the University of Birmingham who carried out interviews with users of the University's sports centre. She said: "The majority of participants believed that bottled water has some health benefits, but that they were not necessarily significant or superior to the benefits provided by tap water. Convenience and taste were more influential factors for participants when deciding to buy a bottle of water".

Bottled water was described as being more 'pure' than tap water, and was also described as containing more 'minerals'. As one respondent put it,

""I mean I know it's good but I'm not sure why it's good"

However, most participants expressed doubts as to the extent of the health benefits of bottled water compared with tap water, believing that bottled water did have health benefits, but that these benefits were negligible. The most commonly cited reason for purchasing bottled water was convenience. The researchers conclude that, "Our results suggest that the recent surge in bottled water consumption may not be motivated by beliefs about health benefits associated with bottled water".


Story Source:

The above story is based on materials provided by BioMed Central. Note: Materials may be edited for content and length.


Journal Reference:

  1. Lorna A Ward, Owen L Cain, Ryan A Mullaly, Kathryn S Holliday, Aaron G Wernham, Paul D Baillie and Sheila M Greenfield. Health beliefs about bottled water: a qualitative study. BMC Public Health, (in press) [link]

Cite This Page:

BioMed Central. "People Think Bottled Water Is Healthy ... Sort Of." ScienceDaily. ScienceDaily, 8 July 2009. <www.sciencedaily.com/releases/2009/06/090618200927.htm>.
BioMed Central. (2009, July 8). People Think Bottled Water Is Healthy ... Sort Of. ScienceDaily. Retrieved September 30, 2014 from www.sciencedaily.com/releases/2009/06/090618200927.htm
BioMed Central. "People Think Bottled Water Is Healthy ... Sort Of." ScienceDaily. www.sciencedaily.com/releases/2009/06/090618200927.htm (accessed September 30, 2014).

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