{"id":7340,"date":"2020-05-07T13:46:32","date_gmt":"2020-05-07T08:46:32","guid":{"rendered":"http:\/\/www.cawater-info.net\/all_about_water\/en\/?p=7340"},"modified":"2020-05-17T13:54:30","modified_gmt":"2020-05-17T08:54:30","slug":"is-seltzer-water-healthy","status":"publish","type":"post","link":"http:\/\/www.cawater-info.net\/all_about_water\/en\/?p=7340","title":{"rendered":"Is seltzer water healthy?"},"content":{"rendered":"

My health conscious friends and colleagues tell me that they need an alternative to soda but plain water is too boring. They, like many people, are turning to sparkling water and flavored seltzer water.<\/em><\/p>\n

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Many people make carbonated water at home and add their own flavors.<\/p><\/div>\n

Carbonated waters are being promoted as the low-calorie or\u00a0zero-calorie alternative\u00a0to soda. In a 12-month period from August 2018 to August 2019, sales of sparkling water\u00a0increased by 13%\u00a0compared to the previous year.<\/p>\n

But is it really a healthy alternative?<\/strong><\/p>\n

As a\u00a0registered dietitian nutritionist, I get this question all the time. As with much of nutrition, the answer is not a clear yes or no. Researchers have studied sparkling water, though not extensively, for its effects on teeth, bones and digestion. Is it bad for you? Probably not. Is it good for you? Maybe. Is it better than soda? Definitely.<\/p>\n

Seltzer vs. soda<\/h2>\n

Seltzer water is simply water infused with pressurized carbon dioxide. Carbon dioxide creates the bubbles in fizzy water but also\u00a0adds acidity to the beverages. Manufacturers also infuse many of these seltzers with the ever mysterious \u201cnatural flavors.\u201d These are usually just chemicals\u00a0extracted from plants or animals\u00a0that add flavor without using sugar or adding many calories.<\/p>\n

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Soda, specifically cola with its caffeine and phosphoric acid, eats away at teeth and bone.\u00a0<\/p><\/div>\n

Soda, on the other hand, is carbonated water plus a sweetener such as cane sugar or high fructose corn syrup. Some sodas, in particular colas, also add phosphoric acid or citric acid for flavor and to act as a preservative as well as caffeine.<\/p>\n

The most well-studied risk posed by seltzer and soda are their potential effect on teeth and bones.<\/p>\n

In 2007, researchers soaked teeth in seltzer water for 30 minutes and found that the seltzer did start to\u00a0erode the enamel. This isn\u2019t great if you plan on soaking your teeth in seltzer or drink it all day. But researchers compared the erosive effects of seltzer to soda, coffee, energy drinks and diet cola and found seltzer to be the\u00a0least harmful to teeth.<\/p>\n

While plain seltzer is better than more acidic sodas and coffee, in 2018, researchers looked at the potential risks of added artificial flavors in bottled water. They found that different additives produced varying levels of acidity, and like past studies, that acidity did cause\u00a0some enamel erosion.<\/p>\n

The bottom line is that both plain and flavored sparkling water could have effects on your teeth after long exposures. The farther you go from plain water \u2013 whether that is with carbonation or flavoring \u2013 the worse for your teeth. Experts recommend that you drink bubbly water while eating food and avoid swishing it around your mouth to avoid the effects of acidity on your teeth.<\/p>\n

Another general concern people have about seltzer is that it\u00a0might cause osteoporosis\u00a0\u2013 a condition where bones get less dense and become fragile.<\/p>\n

In 2006, a team of researchers investigated this idea in a study that looked at 2,500 people and compared cola drinkers to people who drink other carbonated drinks without caffeine or phosphoric acid. They found that people who regularly drank colas were\u00a0more likely to have some bone loss\u00a0compared to those who did not. The scientists thought that the people consuming colas were also less likely to consume foods and drinks which helped build bone. People who drank seltzer or other carbonated beverages aside from cola didn\u2019t have any of the bone density loss.<\/p>\n

Unexpected benefits<\/h2>\n

More recently, researchers have begun to investigate whether there are any potential health benefits of carbonated water, and there is some early but encouraging evidence.<\/p>\n

Two small randomized controlled studies with elderly patients showed that drinking seltzer water\u00a0relieves constipation\u00a0and\u00a0stomach pain\u00a0better than tap water.<\/p>\n

So is fizzy water healthy?<\/strong><\/p>\n

Well, there isn\u2019t much evidence that sparkling water is bad for you. If you are more likely to drink water when it is carbonated, there is not enough evidence to give it up. The acidity might harm your teeth if you drink a lot of it, but if the choice is between sugary, acidic soda and seltzer, choose the seltzer.<\/p>\n

Source: https:\/\/theconversation.com\/<\/a><\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

My health conscious friends and colleagues tell me that they need an alternative to soda but plain water is too boring. They, like many people, are turning to sparkling water and flavored seltzer water. Carbonated waters are being promoted as the low-calorie or\u00a0zero-calorie alternative\u00a0to soda. In a 12-month period from August 2018 to August 2019, […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[4],"tags":[],"amp_enabled":true,"_links":{"self":[{"href":"http:\/\/www.cawater-info.net\/all_about_water\/en\/index.php?rest_route=\/wp\/v2\/posts\/7340"}],"collection":[{"href":"http:\/\/www.cawater-info.net\/all_about_water\/en\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.cawater-info.net\/all_about_water\/en\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.cawater-info.net\/all_about_water\/en\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cawater-info.net\/all_about_water\/en\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7340"}],"version-history":[{"count":1,"href":"http:\/\/www.cawater-info.net\/all_about_water\/en\/index.php?rest_route=\/wp\/v2\/posts\/7340\/revisions"}],"predecessor-version":[{"id":7343,"href":"http:\/\/www.cawater-info.net\/all_about_water\/en\/index.php?rest_route=\/wp\/v2\/posts\/7340\/revisions\/7343"}],"wp:attachment":[{"href":"http:\/\/www.cawater-info.net\/all_about_water\/en\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7340"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cawater-info.net\/all_about_water\/en\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7340"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cawater-info.net\/all_about_water\/en\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7340"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}