Health experts have suggested that a morning glass of tomato juice could be a secret weapon in the battle against high cholesterol, and may also help fend off other chronic diseases due to one potent ingredient.
While tomato juice might not be everyone's first choice compared to more popular fruit juices like orange or apple, this slightly tart drink could be a small price to pay for improved heart health.
The juice is available at Tesco for £1.35 for a long-life pack, which equates to roughly 14p per glass. The beverage can also be found at other supermarkets such as Asda, Sainsbury's and Morrisons at similar prices.
Researchers from the University of Illinois have identified the "health hero" element in the drink as lycopene. This not only gives tomatoes their vibrant red colour but also acts as a powerful antioxidant that can help protect cells from damage.
Lycopene is also present in other fruits such as watermelon or grapefruit. However, those taking a statin medication should avoid drinking grapefruit juice due to findings that it can turn toxic.
These unstable molecules, known as free radicals, can contribute to ageing and various health issues. Therefore, incorporating foods rich in lycopene into your diet could be beneficial, reports the Mirror.
When free radicals outnumber or overwhelm the body's antioxidants, a state called oxidative stress can occur, which has been linked to various chronic diseases and signs of ageing.
Dr. Edward Giovannucci, a professor at the Harvard School of Public Health specialising in nutrition and epidemiology, highlighted the unique benefits of lycopene, stating: "The shape of the lycopene molecule makes it very effective in being able to quench free radicals. We don't really understand it entirely yet, but lycopene may have specific properties that protect the cell in a way other antioxidants may not."
This cellular protection extends beyond merely combating signs of ageing; it also appears to play a role in reducing inflammation and potentially lowering high cholesterol levels. A study from 2014 delved into the impact of drinking tomato juice on individuals with elevated cholesterol and inflammation.
The findings indicated that participants who consumed the juice at least four times weekly over two months saw their LDL (bad) cholesterol levels drop. Some even experienced a "slight increase in HDL" – the beneficial type of cholesterol.
According to the NHS, having high cholesterol can lead to clogged blood vessels, increasing the risk of heart complications or stroke. The causes of high cholesterol are varied, with genetics contributing to a heightened risk.
Those over 50, born male or of South Asian or sub-Saharan African descent were deemed most at risk. However, lifestyle factors such as a diet high in fat, lack of exercise, obesity, smoking, and excessive alcohol consumption also play significant roles.
To complement any medications prescribed, adopting a healthier diet is crucial for naturally reducing dangerous cholesterol levels. The NHS offers guidance on how to achieve this through dietary changes on its website here.
This article is not designed to contradict medical advice. Always consult your doctor and ensure any significant changes have been thoroughly discussed in advance to prevent serious complications.
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