8 Harmful Ways Soda Affects Your Body

Soda is a popular beverage worldwide, but its regular consumption can lead to various health issues. From weight gain to adverse effects on bone health, soda’s high sugar content and chemical additives pose risks that extend beyond empty calories. Here’s a breakdown of some detrimental effects these drinks have on the body.

Contributing to Weight Gain

a can of coca cola
Soda is packed with added sugars and offers little to no nutritional benefit. Since liquid sugars don’t trigger the body’s natural feeling of fullness, they can lead to excessive calorie intake. Research indicates that people who drink sugary beverages daily have a higher risk of weight gain and obesity compared to those who avoid them.

Impact on Bone Health

Mountain Dew can on a yellow backdrop

A major concern with soda, especially colas, is its potential impact on bone health. While phosphoric acid was once believed to interfere with calcium metabolism, research suggests this isn’t necessarily true. The bigger issue is that soda often replaces calcium-rich beverages like milk, leading to lower calcium intake. Maintaining adequate calcium levels can help counteract any potential bone effects from the caffeine in colas, supporting long-term bone strength.

Blood Sugar and Diabetes Risk

a soda can in the street

Sugary sodas cause rapid spikes in blood sugar, which can lead to increased insulin resistance over time. Drinking just one soda per day has been associated with a higher risk of developing type 2 diabetes. Research shows that for every 150 extra calories from sugar consumed daily, the risk of diabetes rises by 1.1%.

Non-Alcoholic Fatty Liver Disease (NAFLD)

a can of Crush Lime

Fructose, a primary ingredient in soda, is processed in the liver, and excessive intake can lead to fat buildup, increasing the risk of non-alcoholic fatty liver disease (NAFLD). If left unchecked, this condition can progress to more serious liver problems, highlighting the importance of reducing sugary beverage consumption.

Dental Health Decline

a condensation-heavy can of soda

The acids and sugars in soda create the perfect conditions for tooth decay. Phosphoric and carbonic acids weaken enamel, while sugars fuel bacteria that produce even more harmful acids. Frequent soda consumption greatly increases the risk of cavities and dental infections.

Cardiovascular Risks

coca cola and fanta cans in a grocery store

Regular soda consumption has been associated with higher blood pressure, elevated LDL cholesterol, and an increased risk of heart disease. Research indicates that drinking just one soda per day can raise the risk of heart attack or cardiovascular-related death by 20%.

Bone-Friendly Alternatives

cans of pepsi

Replacing soda with calcium-rich beverages like milk or fortified plant-based drinks can support bone health, especially for children and adolescents. Carbonated mineral waters, particularly those high in calcium, are excellent soda substitutes that offer hydration without the adverse health effects.

A Chance of Gout

a can of Dr. Pepper

Sugary beverages are associated with increased uric acid levels, a major risk factor for gout. Fructose in soda contributes directly to uric acid production, and regular consumption raises the risk of gout significantly—up to 75% in women and nearly 50% in men.

Something Else to Drink?

assorted cans of soda

While soda might seem like an innocent indulgence, its long-term effects on health are far-reaching. From weight gain and diabetes to weakened bones and heart issues, soda offers little beyond its immediate sugary taste. Replacing it with healthier alternatives like water, herbal teas, or calcium-rich beverages can significantly improve overall health and reduce the risk of chronic diseases.