High cholesterol has mostly been seen as a problem in middle age. But doctors are now warning that unhealthy cholesterol levels, fatty liver and poor metabolic health are increasingly showing up in people in their 20s and 30s too.
The reason is not just diet. Stress, poor sleep, belly fat, lack of exercise, smoking, sugary drinks and processed foods are all affecting metabolic health much earlier in life.
It is not simply about “good” and “bad” cholesterol. Your lipid profile can tell doctors a lot about your heart health, diabetes risk and even whether your metabolism (your body to efficiently process glucose) is functioning properly.
What exactly is a lipid profile?
A lipid profile is a blood test that measures different kinds of fats in your blood.
It mainly includes:
LDL (bad cholesterol): High levels can build up in arteries and increase heart disease risk.
HDL (good cholesterol): Helps remove excess cholesterol from the blood.
Triglycerides: High levels are linked to obesity, diabetes, fatty liver and poor metabolic health.
Doctors say many people focus only on cholesterol numbers while ignoring the bigger picture.
“Metabolic health is not just about body weight. Waist circumference, blood sugar, blood pressure, fitness and lipid profile all matter,” said Dr. Chandrakant Lahariya, Senior Consultant Physician and Specialist in Cardiometabolic Medicine, New Delhi.
At what age should you start checking cholesterol?
According to Dr. Lahariya, cholesterol testing should ideally begin much earlier than most people think.
“Cholesterol testing should ideally be part of a comprehensive blood check-up in late adolescence or early adulthood, around 17 to 20 years of age,” he said.
He recommends repeating the test around 25 to 27 years of age.
After 30, adults should undergo a lipid profile and metabolic screening every three to five years, especially if they have obesity, diabetes, PCOS (Polycystic Ovary Syndrome), stress, smoking habits or family history of heart disease.
If cholesterol levels are abnormal, doctors may repeat the tests within six months to a year after lifestyle changes.
Why even thin people can have unhealthy cholesterol
One of the biggest myths is that only overweight people develop high cholesterol.
“South Asians are known to have a ‘thin-fat phenotype,’” Dr. Lahariya explained.
This means a person may look slim outside but still carry harmful fat around internal organs and the abdomen. This visceral fat increases the risk of diabetes, high blood pressure, fatty liver disease and cholesterol problems.
Poor sleep, stress, sitting for long hours and low physical activity can worsen metabolic health even in people who appear healthy.
Can high cholesterol be reversed naturally?
In many people, yes.
Lifestyle changes remain the foundation of cholesterol control.
“Reducing sugary foods, avoiding junk food and sugary drinks, increasing physical activity, improving fibre intake, sleeping well and reducing abdominal fat can significantly improve cholesterol levels,” Dr. Lahariya said.
He added that younger adults should focus on lifestyle correction before rushing to medication whenever possible.
When are medicines needed?
Medicines such as statins may become necessary if cholesterol levels are very high or if a person has diabetes, heart disease or strong family history.
But Dr. Lahariya says there is also a common misunderstanding around statins.
“There is a myth that once statins are started, they can never be stopped. This is not always true. Under medical supervision, they can sometimes be reduced or stopped,” he said.
Why cholesterol matters even if you feel healthy
High cholesterol usually causes no symptoms in the beginning.
Many people discover the problem only after developing heart disease, diabetes or high blood pressure.
That is why doctors say early screening matters.
Cholesterol problems begin silently years before the body starts showing warning signs.
Source:India Today
Bd-pratidin English/ ANI
