The worst beverages for heart health: Limit these drinks

Sodas and other sugar-laden beverages are among the worst offenders for heart health.

Sodas and other sugar-laden beverages are among the worst offenders for heart health.

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Published Apr 1, 2025

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Your heart is one of the most vital organs in your body, and what you drink can significantly impact its health. 

While some beverages promote cardiovascular well-being, others can be extremely harmful. 

Here are the most toxic drinks for your heart that you should limit or avoid altogether.

Sugary soft drinks

Sodas and other sugar-laden beverages are among the worst offenders for heart health. 

Excess sugar intake can lead to obesity, type 2 diabetes, and increased triglyceride levels, all of which contribute to heart disease. 

Studies have shown that the regular consumption of sugary drinks raises the risk of heart attacks and strokes.

Sodas and other sugar-laden beverages are among the worst offenders for heart health. Picture: Ron Lach / Pexels

Energy drinks

Energy drinks often contain high amounts of caffeine and sugar, which can lead to increased blood pressure, irregular heart rhythms, and heightened stress hormone levels. 

These effects put unnecessary strain on the cardiovascular system, increasing the risk of heart complications.

Excessive consumption of alcohol

Moderate alcohol intake may have some cardiovascular benefits, but excessive drinking can lead to high blood pressure, irregular heartbeats, and even cardiomyopathy (a disease of the heart muscle). 

Binge drinking, in particular, is linked to an increased risk of heart failure and stroke.

Binge drinking, in particular, is linked to an increased risk of heart failure and stroke. Picture: Cottonbro Studio / Pexels

Flavoured and specialty coffees

While plain coffee in moderation can be heart-friendly, the specialty coffees loaded with syrups, whipped cream, and excessive sugar can be detrimental. 

These drinks contribute to weight gain, insulin resistance, and inflammation, all of which can negatively impact the heart.

Specialty coffees loaded with syrups, whipped cream, and excessive sugar can be detrimental. Picture: Stiven Rivera / Pexels

Highly processed fruit juices

Many store-bought fruit juices contain excessive added sugars and lack the fiber found in whole fruits. 

The high sugar content can lead to spikes in blood sugar levels, increasing the risk of metabolic syndrome and heart disease.

Sweetened teas and bottled beverages

Bottled iced teas and other flavoured beverages often contain hidden sugars and artificial additives that may contribute to inflammation, high blood pressure, and arterial plaque buildup.

These factors raise the risk of cardiovascular issues over time.

Bottled iced teas often contain hidden sugars. Picture: Roman Odintsov / Pexels

Diet sodas and artificially sweetened drinks

Although they lack sugar, diet sodas contain artificial sweeteners that have been linked to metabolic disturbances, insulin resistance, and an increased risk of heart disease. 

Some studies suggest that frequent consumption of artificially sweetened beverages may contribute to weight gain and elevated cholesterol levels.

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