As a good source of vitamin C and other nutrients, you would
think that orange juice is significantly better for you than soda, which has
seemingly no nutrients and tons of added sugar. However, some doctors are now suggesting
that orange juice is no better for you than soda.
How Could Orange Juice Be Bad?
For starters, orange juice is higher in calories than soda
for the same serving size and although it tends to be consumed in lesser
quantities than soda, it still contains 112 calories per cup according to the Los
Angeles Times (calorie content will vary with the brand). For comparison, Pepsi
has 100 calories per cup and Coke has 97 calories per cup. But then you think wait, orange juice has more nutritional
value than soda. That is true, but many of the vitamins and minerals in the
fruit juice are not usually lacking in a typical American diet (with the exception
of vitamin C).
The sugar content of fruit juice is also a problem. While
100% OJ is free of added sugar, half the calories are from fructose, which can
be a burden on the metabolism in high amounts. Also, unlike the orange itself,
its' juice contains no fiber, which is a major drawback for choosing the juice
over the fruit.
A Study of Fructose
UC Davis scientist, Kimber Stanhope, stated that "studies
suggest fructose, a type of sugar, would increase risk factors for
cardiovascular disease and Type 2 diabetes equally whether it was consumed in
soda or in juice." Overconsumption of either soda or 100% fruit juice could
promote weight gain, which is a risk factor for both diabetes and heart
disease. It is not known whether the "consumption of fructose from soda versus
juice would have equal effects on other risk factors, such as increased blood
triglyceride levels and decreased insulin sensitivity," said Stanhope.
There is Some Good
News
While high in calories, citrus juices are more nutrient
dense than other fruit juices and result in providing a high ratio of nutrients
to calorie content. Analysis of a National Health and Nutrition Examination
Survey (NHANES) from 1999-2002, suggests that 100% fruit juice intake was
associated with higher intakes of whole fruit in children aged 2-11 years.
I would not suggest swapping out your morning orange juice
for soda pop, but the high sugar and calorie content of 100% fruit juices is
something to be concerned with if you are trying to lose weight. The benefits
of drinking 100% fruit juice, especially during cold season, definitely
outweigh the negatives. Besides being packed with vitamin C, it also contains
folate and potassium, something that soda can never give you!
Resources:
Los
Angeles Times – It's time fruit juice loses its wholesome image, some experts
say
Los
Angeles Times – Florida Department of Citrus seeds to 'educate' scientists
about the value of orange juice
Fooducate
– The Orange-Juice-is-Bad-as-Coke Debate Rages On
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