Researchers at University of Texas Southwestern Medical Center in the US also noted that this level is likely to increase the risk of a serious coronary event to 10 per cent, 15 per cent, or more, adding that family history may be a more important predictor for South Asians than for other ethnic groups.
"A CT scan to check for coronary artery calcium may be an important test for South Asians whose parents, siblings, or children have coronary artery disease," said Parag Joshi, a preventive cardiologist at UT Southwestern.
"The main take-home lesson here is that family history is a meaningful and inexpensive diagnostic indicator for assessing cardiovascular disease risk in South Asians," he added.
While any severe heart condition calls for immediate medical intervention, certain dietary tweaks, and physical activity may also go a long way in keeping your heart healthy.
Here are some heart-friendly foods that you must include in your diet -
Oats are said to contain a type of fiber that helps to bind bile acids and expel them from the body. These bile acids are made from cholesterol. Oats are effective in lowering the cholesterol levels in our body. They are also rich in Omega 3 fatty acids.
Munching on a handful of nuts may do wonders for your heart. A handful of almonds, walnuts and many more nuts can play a significant role in promoting heart health. These nuts have high amounts of unsaturated fats, which is good for the heart as it helps in reducing inflammation of the arteries.
Berries are packed with antioxidants and help to significantly reduce blood pressure. They also boost the good HDL or good cholesterol levels. Berries are rich sources of photo-chemicals which are a powerful tool to aid smoother blood flow and to fight serious ailments.
Legumes are great for the heart and have antioxidants, proteins and fiber. They are also a great source to get your folate requirement from.
The cold-water fish boasts of abundant amounts of omega 3 fatty acids, which are great to promote a healthy heart. Salmon also boasts of great amounts of omega 3. A rich source of easily digestible protein, salmon aides in strengthening the heart muscles.