Lang
A recent national survey found that 37% of Malaysians believe palm oil is responsible for raising cholesterol levels. But is this actually true?
A national survey conducted by the organisation Pertubuhan Transformasi Dayak found that 37% of Malaysians believe palm oil causes high cholesterol. This reflects a widespread misconception that needs to be corrected through better health communication and evidence-based education.
Although palm oil is often misunderstood and wrongly assumed to raise cholesterol and cause heart disease, it is in fact a vegetable oil that contains no dietary cholesterol at all. This negative assumption appears to stem from outdated or oversimplified views on dietary fats.
A comprehensive review published in the National Library of Medicine in 2023 analysed 31 studies involving around 2,400 participants. The findings showed that palm oil does not increase the risk of cardiovascular disease compared with common vegetable oils such as soybean, olive or sunflower oil.
The study also found no significant negative effects on cholesterol levels among healthy individuals.
Palm oil has a balanced fatty acid composition: roughly 50% saturated fat, 40% monounsaturated fat (which is beneficial for heart health), and 10% polyunsaturated fat. This composition may actually help lower levels of "bad" LDL cholesterol.
In addition, palm oil is naturally free of trans fats and does not undergo the industrial hydrogenation process that produces trans fats in other oils.
Trans fats are typically produced through partial hydrogenation of liquid vegetable oils to extend shelf life and alter texture, a process that changes the structure of the fat and adds proven health risks.
Palm oil, by contrast, is naturally semi-solid at room temperature and remains stable during high-temperature cooking, making hydrogenation unnecessary.
Rather than blaming a single ingredient, Malaysians are advised to focus on their overall lifestyle, including diet, physical activity, stress management, sleep and daily habits.
It is important to recognise that high cholesterol is usually the result of a combination of factors such as poor nutrition, lack of physical activity, smoking, psychological stress, insufficient sleep or genetic factors.
Blaming palm oil alone oversimplifies the issue and distracts from the more significant causes of heart disease risk.
Palm oil is widely used in Malaysian households, as it is locally produced, affordable and accessible to most families. When consumed in moderation as part of a balanced diet, it poses no health risks.
As efforts continue to promote healthy lifestyles, public messaging should reflect the latest scientific findings. Outdated assumptions should not shape our view of food and health; instead, we should strive for a more informed and balanced dialogue on nutrition.
Malaysians are also encouraged to shift their focus from blame to balance: rather than fixating on a single ingredient, it is better to look at lifestyle as a whole, including diet, physical activity, stress and daily habits.
It is equally important for policymakers, educators and healthcare professionals to work together to raise public awareness. When decisions are grounded in science rather than speculation, real progress can be made in improving heart health.
Source: Free Malaysia Today