9 Sep 2025 : Refined oil has been used in our households for many years. Per a May 2016 study, dietary factors, particularly edible oils, play an important role in the causation, treatment, management, and prevention of coronary heart disease (CHD). Since cooking oils form an integral part of Indian diets, caution and educating oneself about the cons and benefits of these oils is necessary.
5 ways in which refined oil is causing harm to your heart health
In an Instagram post shared on September 6, Dr Anurag Sharma, a heart specialist and cardiologist, shared 5 ways refined oil harms our body. Sharing the post, the expert wrote, “You may have used refined oils for years…but do you know what it does to your body? This information is for your awareness. Your heart health is invaluable; take steps to protect it.”
Here are the 5 factors that the cardiologist highlighted in his post:
1. It raises bad cholesterol (LDL), which further clogs our arteries.
2. It causes chronic inflammation, which in turn weakens our heart and the blood vessels.
3. Repeated usage of refined oil also triggers obesity and diabetes, due to the presence of high omega-6 and damaged fats.
4. It leaves chemical residues in our body, which may harm the liver and our gut health.
5. Lastly, refined oil usage increases the risk of heart attack, stroke, and hypertension.
What are the best oils for Indian cooking?
But then what oil should you use in your cooking? In an Instagram post shared on June 15, cardiologist Dr Alok Chopra suggested five oils for Indian cooking, including ghee, coconut oil, mustard oil, sesame oil, and groundnut oil. These oils offer various health benefits, learn more about them here.
Summary: A cardiologist warned that regular use of refined oils can trigger obesity, raise cholesterol levels, and significantly increase the risk of heart attacks and related diseases.