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Is Soda Water Bad For Kidneys

Sparkling Water And Chronic Kidney Disease

Is CARBONATED WATER Bad? (5 Myths & 1 Truth about Sparkling Water)

A question I get asked a lot in my work is whether sparkling water can fit in with your renal diet.

Sparkling water is made by adding carbon dioxide under pressure and it comes in many different varieties including mineral water, tonic water and soda water. Carbonation is the process that makes the water effervescent or fizzy. You can buy bottles of fizzy water at your local supermarket or you can make your own using things like soda stream.

Fizzy waters may be enhanced with minerals like sodium and potassium. Other carbonated drinks may contain phosphate additives. Check out my comparison table for some of the mineral and sparkling waters available in Australian supermarkets.

Note: the recommended target for sodium is 2000mg per day

Cola beverages contain phosphoric acid have been associated with urinary changes and can increase the risk of kidney stones. They are high in phosphate and this form of phosphate is almost 100% absorbed by our bodies.

So whats the bottom line?

Plain tap water is the best option for our kidneys. A glass of occasional sparkling water isnt going to be detrimental to your health or kidneys, its all about how much you have. Try and cut down on cola beverages for kidney and bone health. If you want information on dental health and sparkling waters, see your dentist for more advice.


Saldana, TM, Basso, O, Darden, R. & Sandler, DP. Carbonated Beverages and Chronic Kidney Disease. Epidemiology. 2007 July 18: 501506.

Renal Diet Diary Ap

Is Soda Bad For Your Kidneys

Sugary beverages do more than just add pounds to your waistline. As it turns out, there’s a link between soft drinks and kidney disease. Over time, these beverages can damage your kidneys and impair renal function.

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Both diet soda and sugar-sweetened beverages may increase your risk of kidney disease when consumed frequently or in large amounts. Over time, they may lead to kidney stones and renal failure.

Does It Affect Dental Health

One of the biggest concerns about sparkling water is its effect on teeth, as your enamel is directly exposed to acid.

There is very little research on this topic, but one study found that sparkling mineral water damaged enamel only slightly more than still water. Furthermore, mineral water was 100 times less damaging than a sugary soft drink .

In one study, carbonated beverages showed strong potential to destroy enamel but only if they contained sugar.

In fact, a non-carbonated sweet beverage was more harmful than a carbonated sugar-free drink .

Another study placed samples of tooth enamel in various beverages for up to 24 hours. The sugar-sweetened carbonated and non-carbonated beverages resulted in significantly greater enamel loss than their diet counterparts .

A review of several studies found that the combination of sugar and carbonation may lead to severe dental decay .

However, plain sparkling water appears to pose little risk to dental health. Only the sugary types are harmful .

If youre concerned about dental health, try drinking sparkling water with a meal or rinsing your mouth with plain water after drinking it.


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How To Transition Away From Soda

Unfortunately, abandoning a couple cans of sodas each day to just drinking water can be a tall order. Many people who are used to the sensation of carbonation have a hard time drinking still water. Luckily, carbonated water can replace a soda addiction and provide similar liver health benefits to water.

According to Atlanta-based nutritionist Marisa Moore, RDN, carbonated water is just as hydrating as still water. With carbonated water, you get the same pleasant fizz without the calories and liver health risks associated with both regular and diet soda. Switching from soda to carbonated water is mostly a matter of abandoning the sweet taste.

May Help Relieve Constipation

Carbonated Water Vs. Flat Water for Healthy Kidneys

People who experience constipation may find that drinking sparkling water helps relieve their symptoms.

In a 2-week study in 40 older individuals who had experienced a stroke, average bowel movement frequency nearly doubled in the group that drank carbonated water, compared with the group that drank tap water.

Whats more, participants reported a 58% decrease in constipation symptoms .

Theres also evidence that sparkling water may improve other symptoms of indigestion, including stomach pain.

One controlled study examined 21 people with chronic digestive issues. After 15 days, those who drank carbonated water experienced significant improvements in digestive symptoms, constipation, and gallbladder emptying .


Carbonated water has benefits for digestion. It may improve swallowing, increase feelings of fullness, and reduce constipation.

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Does Sparkling Ice Count As Water Intake

Sparkling watercountswaterwater

People Also Asked, Are sparkling ice waters bad for you?

Despite marketing efforts to brand Sparkling Ice as a good-for-you drink, The Wall Street Journal reveals it isnt healthy at all. Products by the flavored sparkling water brand contain sucralose, an artificial sweetener and sugar substitute.

Also know, does ice sparkling water count as water? In those studies, both still and sparkling water were counted as water, but tea, coffee and other water-based beverages were not. So, you may include sparkling water consumption toward your total daily need for water, although you will certainly need more fluids to be fully hydrated each day.


Kidney Stones Feel Like A Stomachache

MYTH BUSTED: Kidney stones are more along the lines of a contraction, and some people it is more severe than labor, so go ask your mom if labor is just like a stomachache and send us her reaction. Trust us, the pain can range from a stabbing sensation to pain along the lines of menstrual cramps. Its definitely not a tummy ache.

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What Happens If You Drink Too Much Carbonated Water

Well, that depends on how much you re drinking . Sip a sparkling glass or two and you re completely fine the drink is all-natural, zero-calorie, and ultimately hydrating. But if you re guzzling can after can at your desk, it could be time to slow down. For one, carbonation can cause some serious bloating and gas.

Kidney Function Decline Among Women

Can carbonated water jeopardize kidneys? | VERIFY

Women are said to be especially prone to kidney ailments that may result from excessive artificially sweetened soda consumption. These sodas are popular for their promise of no sugar or low calories. Unfortunately, while studies have made a connection between kidney dysfunction in women and the consumption of artificially sweetened soda beverages, they have not been able to pinpoint the exact sweetener that causes the risk.

So how much is too much? The consumption of two or more servings of low-calorie artificially sweetened soda drinks per day by women is said to increase the risk of kidney function decline two-fold.

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Can Seltzer Irritate Your Bladder And Kidneys

A few months ago, pelvic floor physical therapist Alicia Jeffrey-Thomas, DPT, posted a video on TikTok about how seltzer water is a bladder irritant , along with other drinks like coffee, tea and alcohol. As you can imagine, people went nuts at the suggestion that their beloved seltzer could be causing harm.

Luckily, urologists doctors who specialize in the genitourinary tract, which is made up of the kidneys, bladder, adrenal glands, urethra and male reproductive organs say that theres nothing to worry about when it comes to seltzer water and bladder irritation unless you already have a sensitive or overactive bladder. Damon E. Davis, MD, a urologist with The Urology Specialists of Maryland at Mercy Medical Center in Baltimore, Maryland, says that in healthy people, seltzer water wont impact these organs any differently than regular water would.

That said, its true that seltzer can be slightly more irritating to your bladder than regular water. It has carbon dioxide in it , which means its slightly acidic. And, if you have a sensitive bladder, that acid can irritate your stomach lining and make you feel the urge to pee more often. But this wont cause any real damage to your bladder, so unless you feel like youre constantly going to the bathroom and its bugging you , theres no reason to limit seltzer consumption on your bladders behalf.

Are Hard Seltzers Hydrating

Alcohol in general acts as a diuretic and therefore can contribute to dehydration. Hard seltzers contain water, so there is some hydrating component at play, but they also contain alcohol, which can cause increased urination, contributing to dehydration. Hard seltzers should not be a primary form of hydration.

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Is Ginger Good For Kidney

Ginger has vitamin C, magnesium and other minerals that on regular consumption in the form of ginger tea can dissolve and prevent kidney stone formation. Ginger teas flush the kidneys and promote healthy blood pressure and also act as renal tonics to flush extra toxins and prevent bacteria build-up.

When Is The Best Time To Drink Baking Soda

Repair Your Kidneys Naturally Using Baking Soda

Preparation methods. There are three popular methods that people use to incorporate baking soda into their daily routines. The first involves diluting 1/2 teaspoon of baking soda in 12 cups of water and drinking this concoction on an empty stomach whenever its most convenient during the day.

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Is Soda Water Good For Kidneys

Carbonated watercarbonated waterkidneysCarbonated water

. Considering this, is soda water bad for your kidneys?

Carbonated beverage consumption has been linked with diabetes, hypertension, and kidney stones, all risk factors for chronic kidney disease. Cola beverages, in particular, contain phosphoric acid and have been associated with urinary changes that promote kidney stones.

Secondly, what drinks are bad for kidneys? Here are 17 foods that you should likely avoid on a renal diet.

  • Dark-Colored Colas. In addition to the calories and sugar that colas provide, they also contain additives that contain phosphorus, especially dark-colored colas.
  • Oranges and Orange Juice.

Likewise, people ask, what does soda do to your kidneys?

The Claim: Too Much Cola Can Cause Kidney ProblemsIt is well known that too much soda can increase the risk of diabetes and obesity. Colas contain high levels of phosphoric acid, which has been linked to kidney stones and other renal problems.

Is sparkling water good for kidney disease?

Carbonated or Perrier water should not cause any concern for someone with Stage 3 chronic kidney disease. They have been tested in patients with certain kidney stone disease and have been found to be safe, so I would guess that they may be safe for CKD, but I know of no scientific studies.

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Can Soda Harm The Kidneys

Soda consumption has been associated with risk factors such as diabetes, hypertension, and obesity that lead to other chronic diseases. More so, drinking soda not only strains the kidneys but could and also lead to stroke, heart disease, and premature death. Besides its high sugar content, carbonated drinks, especially dark soda, contains Phosphoric Acid that can exacerbate your kidney condition. High amounts of phosphoric acid can lead to kidney damage and eventually kidney failure.

A study was conducted to examine the connection between carbonated beverages and chronic kidney disease. Drinking 2 or more colas each day was linked to an increased risk of CKD compared to non-cola carbonated drinks. These initial results suggest that soda drink consumption may raise the risk of CKD. Drinking soda among CKD patients is dangerous as certain sodas, especiallydark ones, contain phosphorus additives or inorganic phosphates.

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Think Outside The Bottle

  • Infused water: Adding a few pieces of fresh fruit and/or herbs to your water can give it a hint of flavor without adding any sugar or calories. Get creative with fruit and herb combinations like blackberry and mint, watermelon and basil, or lavender and lemon. Or try something with a little kick like apples and cinnamon, peaches and ginger, or strawberry and jalapeno.
  • Sparkling water: Sparkling water is a great change from sugary sodas when you are craving something bubbly. If plain sparkling water isnt your cup of tea, you can infuse it just like plain water, or try any of the new flavored sparkling water options available in stores. Look for brands and flavors that have no added sugar or sweeteners, like La Croix.
  • Tea: If you think about it, tea is basically just infused water! Leave out the sugar, and tea is another great zero-calorie drink choice that can be enjoyed hot or cold. If you are sensitive to caffeine, look for decaf versions of black and green tea, or try a caffeine-free herbal tea like chamomile, rooibos, or peppermint. If you drink bottled tea, check the ingredients and look for options that have no added sugar or sweeteners.
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    Can Baking Soda Damage Your Kidneys

    What Does Carbonated Water Do to Your Body?

    Sodas. According to the American Kidney Fund, a recent study recommends that drinking 2 or more carbonated sodas, diet or routine, each day might increase your risk for chronic kidney disease. Carbonated and energy beverages have actually both been connected to the formation of kidney stones.

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    Is It Ok To Drink Straight Lemon Juice

    Acidity & oral health Lemons contain citric acid, which is corrosive and damaging to tooth enamel. It’s not until lemon juice has been fully digested and metabolized that it becomes alkaline. So, it’s important to ingest lemon juice sparingly, assuming the acid can and will eventually affect your tooth enamel.

    Diet Sodas And Kidney Function

    The diet-soda drinkers experienced a drop in their glomerular filtration rate . With age, the glomerular filtration rate tends to decline a bit. But in diet-soda drinkers, the rate of decline was 3 times as much as for women who didn’t drink diet sodas.

    Women who didn’t drink sodas experienced a reduction in glomerular filtration rate of about 1 mL per minute per year after age 40. But in the women who consumed diet soda, the glomerular filtration rate decreased by 3mL per minute per year.

    There was no connection between sugar-sweetened beverages and a decline in kidney function. Since most participants in the Nurses’ Health Study were white women, the investigators said that these results might not apply to men or to women of other ethnic groups.

    Even when the researchers accounted for other health factors, the link between diet sodas and kidney function persisted. They looked at age, obesity, high blood pressure, diabetes, smoking, physical activity, caloric intake, and cardiovascular disease.

    Drinking both regular and diet sodas may increase your risk for chronic kidney disease. Excess soda can contribute to weight gain and increase your risk of Type 2 diabetes, raising your odds for kidney disease. Limit carbonated beverages to avoid the adverse effects on your nutrition and your kidneys.

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    Staying Healthy: What Else To Consider Besides Kidney Stones From Drinking Soda

    We care for your wellbeing and its important to stay healthy, not only to prevent kidney stones from forming due to soda consumption, but to protect your urinary system as well. For more information on how to be your healthiest self, download our Nutrition and Lifestyle Guide for tips and tricks to implement into your day-to-day life.

    This content was originally published in 2017 and refreshed in 2020.

    Does Drinking Carbonation Beverages Hurt Your Kidney

    Is Apple Juice Bad For Kidneys

    It doesnt affect them directly but the sugary beverage does increase your risk of kidney stones. One study has found out that drinking 2 or more carbonated beverages in a day resulted in kidney stones and it did not matter whether they are sugarless or not. People who drink soda regularly are at a 33% greater risk of developing kidney diseases.

    The consumption of dark carbonated beverages makes you more vulnerable to stone than light citrus beverages. Additionally, consumers who drink beverages that contain high amounts of fructose or phosphoric acid are more prone to kidney failures.

    Not just that but consuming large amounts of soda is linked with proteinuria or increased excretion of urine in the protein, which is an indicator of kidney dysfunction. It can lead to hypertension and diabetes which also causes kidney failure, reduced functions of the kidney and kidney stones. Other studies conducted in rats found that moderate fructose intake increases the kidneys protein sensitivity to a protein . Since kidneys regulate salt balance, it leads to increased salt reabsorption by cells in the kidney.

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    Does Seltzer Damage Your Teeth

    Although seltzer doesnt contain any sugar the main villain when it comes to teeth some dentists believe that it might worth limiting your consumption.

    Again, because seltzer is carbonated with carbon dioxide, its slightly more acidic than regular water. Pure water is neutral with a pH of 7, mineral water lands somewhere between a 5 and a 6, unflavored sparkling water like San Pellegrino and Perrier are around 5.25, and flavored seltzers like Bubbly and LaCroix are generally between 3.8 and 4.8, depending on the flavor. That means that seltzer is far less acidic than most other beverages coke has a pH of 2.6-2.7, Sprite is about 3.3 and orange juice is about 3.5.

    Generally speaking, carbonation alone does not appear to damage the teeth, its the added ingredients that can contribute to the demineralization of teeth, says Dr. Alex Rubinov, DDS, a cosmetic dentist based in New York City. Flavored seltzer sometimes contains added ingredients that are acidic, which means theyre more likely to cause tooth erosion than unflavored seltzers or plain water. But Rubinov says that its fine to drink them in moderation: My rule of thumb would be one can a day with meals, and try to wash everything down with regular flat water at the end of the meal. And if youre drinking seltzer outside of meals, he still recommends rinsing your mouth with plain water afterwards, which can wash away any remaining acid.


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