Sep/090
Surprising Numbers from a Survey of California Soda Habits
Some really surprising information coming out of California. The UCLA Center for Health Policy and the California Center for Public Health Advocacy has released some statistics on the soda drinking habits of Californians. I suspect that these stats could widely be applied to the majority of the US population. Some interesting stats:
- 24% of California adults drink at least one soda or other sweetened beverage each day
- 41% of children between ages 2 and 11 drink at least a soda a day
- 62% of teens drink at least a soda a day
- 13% of 12-to-17-year-olds drink three or more sodas on a daily basis
These stats, from a 2005 California Health Interview Survey, show that soda consumption is widespread in the state. The survey finally found that adults who drink soda or sugary drinks daily are 27% more likely to be overweight.
(credit LA Times “Booster Shots” blog, Photo courtesy of ab4dd0n)
Sep/090
The Soda Tax, Obama’s Take, Round 2
It looks like the idea of a soda tax is back again, but did it ever really go away? I would hate to tax something that should be regulated by the free market, but this time it looks like the economy and a want for new revenue streams may get the best of us. Hopefully, everyone will benefit by raising some money for the US Government, while reducing sugar consumption. Unfortunately this tax will also impact the largest consumers of soda, which may also be the same citizens who can afford a new tax the least.
Obama has made some comments about a soda tax in an upcoming issue of Men’s Health. In the article, he states that “There’s no doubt that our kids drink way too much soda. And every study that’s been done about obesity shows that there is as high a correlation between increased soda consumption and obesity as just about anything else“. To counter that, he also states “people’s attitude is that they don’t necessarily want Big Brother telling them what to eat or drink, and I understand that“.
They are also calling this a “sin tax” and putting it in the same category as the cigarette taxes. It should be interesting to see how this plays out in the news media.
(via)
Jul/090
First All Natural, Zero Calorie Soda Replacement
All natural soda replacements are on the way! Zevia, which uses stevia as a sugar replacement, uses 100% natural flavors. I doubt it will taste exactly like “real” or even diet soda, but it does pose a good alternative to those addicted to the can.

Zevia is being introduced in six flavors: ZEVIA Natural Cola, ZEVIA Natural Orange, ZEVIA Natural Twist, ZEVIA Natural Root Beer, ZEVIA Natural Black Cherry and ZEVIA Natural Ginger Ale.
The ingredient used to replace sugar, stevia, is an herb native to South and Central America. Stevia’s taste has a slower onset than sugar, which may put off some Zevia drinkers. Without actually trying some, it would be hard to say.
You can get Zevia at Whole Foods or many other locations.
Glad to see some soda alternatives out there made from natural substances!
Jul/090
Coca-Cola Develops Machine To Maximize Your Soda Consumption
If soda just isn’t available to you enough, especially those hard-to-find flavors of soda, you are in luck!
Coca-Cola, in development with Bsquare, is designing a high-volume soda dispenser to replace those old-ones of the 20th century. Code named “Freestyle”, the machine can serve up to 100 flavors. How does it do this? It uses technology based on the exact doses dialysis equipment uses combined with highly condensed soda concentrate to deliver exact quantities and proportions of the ingredients that make up your soft drink.
Here is a short clip of the machine in action:
An onboard computer uses RFID to make sure the 46-ounce cartridge are loaded in the correct spots. The computer can also be used to send usage data back to Coke headquarters so that they can analyze details usage data and decide where machines need to be added or removed.
The Freestyle machines are currently being tested in Georgia, California, and Utah. Coca-Cola plans to place around 60 test machines around the United States by the end of the summer. Aren’t we lucky?
Originally seen from FastCompany.
Jun/090
Is Soda The New Tobacco?
Has pop gone flat?
Interesting article over at The Wichita Eagle.
“I believe soda is the next tobacco,” said Barry Popkin, director of the University of North Carolina’s Interdisciplinary Obesity Center and author of “The World Is Fat,” published this year.
Soda drinkers haven’t achieved pariah status like smokers before them, but proposed sugar taxes and social pressure to be healthy can put a damper on doing the Dew — and even some in the growing ranks of diet pop drinkers are feeling soda shame.
Although I am NOT a proponent of taxing beverages of any kind, the article does raise a good question. When consumers drink soda excessively, which leads to obesity and other health problems, and do not have health insurance coverage, can the rest of the taxpayers be expected to foot the healthcare bill? Would it be wise to target a main source of obesity and spread the tax burden over those who are consuming soda?
These are all good questions that I think, from a tax perspective, go back to whether you think the government should have a hand in healthcare and what kind of ‘distribution of wealth’ should occur.
I recently drove past the Pottstown Memorial Medical Center and saw a group of 5 or 6 staff members smoking across the street (so they could be off hospital property), looking like total outcasts. Part of me said “Good, they should quit smoking anyway and get the message” but the other part felt bad for them.
Since soda doesn’t have “second hand effects”, I do not think that soda drinkers will go the way of the tobacco smoker, but there will probably be an increasing social stigma to consumers of the sugary beverage (and the diet aspartame replacement).
Jun/090
Soda Causes Traffic Accident
So maybe you thought that soda was not healthy for you when you drink it. But, I recently came across this news item from Louisville, Kentucky which states otherwise.
A delivery truck lost some of its load of soda bottles which went all over Interstate 65 and caused a four-car accident and one reported injury. And by some, I mean 500 20-oz soda bottles!
I don’t know what I would do if I was driving at high speed and saw that scene unfolding in front of me.
Now that is a sticky situation.
Source: Courier-Journal
Jun/090
Diet Blog – Steps to Break A Soda Habit
Here is a great post on the Diet Blog on how to quit your soda habit.
- Take baby steps. If you drink four sodas per day, replace two with an alternative today.
- Make alternatives slowly. Start with diet soda, then switch to flavored water.
- Once you’ve gotten comfortable with this routine, replace your other sodas with an alternative.
- Still alive? Great! Now switch those diet sodas or flavored water to plain water. Don’t like plain water? Try adding fresh fruit to them.
- Experiment with other beverages like teas, milk, soy milk, and seltzer – the goal here is to hydrate mostly with plain water.
- Don’t keep soda in the house. Make it a treat to be enjoyed now and then.
I am on the step where I have replaced soda with flavored water. Although the chemicals that make up the composition of these flavors (such as 4C “Energy Rush” drinks) doesn’t agree with me – it is a step in the right direction.
Never liked the taste of Diet Soda so I was able to skip that step!
Source: Diet Blog
May/090
The Acidity (pH) of Soda Pop
More bad news for soda drinkers (that includes both regular and diet sodas). In 2007 a study was published in General Dentistry on the acidity of some common soft drinks, and what effect those soft drinks had when a recently extracted tooth was submerged in them for 2 days. This study was done to cause the tooth decay that soda causes.
What is pH?
Acidity ranges in general go from 0 to 14, with a pH of 7 being neutral. Pure water is typically considered neutral at pH 7, where tap water has been measured having a pH of 7.67, a slight base.
For more on Acids, Bases, and pH.
Here is a chart of the ph of some common household items:
|
Solution |
pH |
|
|---|---|---|
| Acidic | Lemon Juice | 1.6-1.8 |
| Vinegar | 2.5 | |
| Milk | 6.3-6.6 | |
| Saliva | 6.2-7.4 | |
| Neutral | Pure Water | 7.0 |
| Basic | Blood | 7.4 |
| Egg Whites | 7.6-8.0 | |
| Milk of Magnesia | 10.5 |
The pH of soda pop
So how did soda fare in this study? As you could probably guess, not too well.
Here is a chart of the acidity levels of some common sodas:
|
Soda Name |
pH |
|---|---|
| Coke | 2.525 |
| Diet Coke | 3.289 |
| Pepsi | 2.530 |
| Diet Pepsi | 3.031 |
| Dr. Pepper | 2.899 |
| Diet Dr. Pepper | 3.169 |
| Cherry Coke | 2.522 |
| RC Cola | 2.387 |
| Mr. Pibb | 2.902 |
| Mountain Dew | 3.229 |
| Diet Mountain Dew | 3.365 |
| Squirt | 2.898 |
| Surge | 3.004 |
| Slice Orange | 3.059 |
| Sprite | 3.202 |
| 7 Up | 3.202 |
| Diet 7 Up | 3.706 |
| Lemon Brisk | 2.868 |
| Lemon Nestea | 2.969 |
| Mug Root beer | 4.038 |
| Tap Water | 7.67 |
The worst offender was RC Cola, Cherry Coke, Coke and Pepsi not far behind. The least acidic soda was Mug Root Beer at a pH of 4.
Results of Study
The study was done by submersing teeth in soda, so although this does not show real-life drinking patterns, it does show that the longer soda is exposed to teeth, the more corrosion does occur. The authors of the study suggest drinking soda through a straw to mitigate any contact with your teeth – and that definately means no swishing.
Finally, as you can tell, the pH of some sodas equals the pH of Vinegar! If that isn’t enough to turn your stomach, I don’t know what is!
Source: Commercial soft drinks: pH and in vitro dissolution of enamel – Jain, Nihil, Sobkowski, Agustin
May/090
Drinking Lots of Soda Can Make Your Muscles Weak, According To New Study
A steady, litres-per-day diet of colas can cause serious muscle problems, doctors warned in a study Tuesday.
A review of clinical cases showed that super-sized doses of soft drinks loaded with processed sugars and caffeine can cause potassium levels in the blood to plummet, giving rise to a condition known as hypokalaemia.
Small changes in potassium levels can profoundly effect the functioning of the body’s cardiovascular and neuromuscular systems.
Typical symptoms of hypokalaemia are decreased muscle strength, cramping, palpitations and nausea.
In more extreme cases, potassium deficiency can lead to heart trouble and profound paralysis.
“We are consuming more soft drinks than ever before and a number of health issues have already been identified,” including tooth decay, loss of bone mass, and diabetes, said Moses Elisaf, a doctor at the University of Ioannina in Greece and main architect of the study.
“Excessive cola consumption can also lead to hypokalaemia, causing an adverse effect on vital muscle functions,” he said in a statement. [emphasis added]
So in addition to making you fat, drinking soda excessively can also make you weak. Yet another reason why you should stop drinking soda!
Source: Canada.com
May/091
The US Congress Thinking About Federal Tax on Soft Drinks
Tax on Softdrinks – good idea or bad? Considering the health effects on soda, this is along the lines of the taxes that are levied on tobacco. The soft drink industry (PepsiCo and Coca Cola) must be sweating bullets on this!
One idea to help pay for health care reform may be hard to swallow for Coke drinkers and the soft drink industry.
Congress plans to discuss a tax on sweetened soft drinks that are often blamed for helping cause health problems like obesity and tooth decay in the first place.
Not surprisingly, companies like Atlanta-headquartered Coca-Cola Co. are sour on the potential of a so-called “sin” tax on their products.
“It’s an over-reach when government uses the tax code to tell (people) what to eat and drink,” said Kevin Keane, senior vice president of the American Beverage Association. Officials from Coca-Cola declined to comment, instead referring questions to Keane’s group.
Source: Atlanta Journal-Constitution









