By
Dr Pankaj Patawari, MD, DM(Endocrinology), Dr NB , Consultant Endocrinologist,
TTH
QUOTE-
‘LET FOOD BE THE MEDICINE AND NOT THE MEDICINE BE THE FOOD’
Introduction
Metabolic syndrome is a major and growing health concern worldwide, affecting more than one in four adults. Rather than being a single disease, it is a cluster of five specific, interconnected conditions that together significantly increases the risk of heart disease, stroke, and type 2 diabetes.
Metabolic syndrome is a combination of several cardiovascular risk factors that often occur together. It is usually driven by insulin resistance (when the body's cells do not respond properly to insulin) and excess belly fat.
A diagnosis is typically made when a person has at least three of the following five conditions:
- Large waistline (abdominal obesity) – Excess fat around the waist. The standard definition is a waist circumference of 40 inches (102 cm) or more for men, and 35 inches (88 cm) or more for women.
- *For the Asian-modified NCEP ATP III criteria, lower cutoffs are used: over 90 cm for men and over 80 cm for women.*
- High blood pressure – Readings of 130/85 mmHg or higher.
- High fasting blood sugar – 100 mg/dL or higher.
- High triglycerides – 150 mg/dL or higher.
- Low "good" cholesterol (HDL) – Less than 40 mg/dL for men, or less than 50 mg/dL for women.
The
Hidden Dangers
Metabolic syndrome often has no obvious symptoms, so many people may have it without even realizing it. But the combination of its risk factors is dangerous:
- It doubles your risk of heart disease and stroke.
- It increases your risk of developing type 2 diabetes by five times.
- It is also linked to other conditions, such as non-alcoholic fatty liver disease, kidney disease, and sleep apnea.
Causes
and Risk Factors
The
development of metabolic syndrome is heavily influenced by lifestyle,
particularly the "Western-style" diet (high-calorie, processed foods)
and a sedentary lifestyle. Major factors include:
- Obesity/Overweight: Particularly visceral or abdominal fat.
- Inactivity: Sedentary behavior, such as sitting for more than 8 hours per day.
- Insulin Resistance: A state often triggered by obesity where the body struggles to regulate blood sugar.
- Age: Prevalence increases with age, peaking for many in their 60s and 70s.
- Genetics: A family history of diabetes or hypertension can increase risk.
- Prevention and Management
- The good news is that metabolic syndrome is treatable and often reversible through lifestyle changes.
- Weight Loss: Losing 5-10% of body weight can significantly reduce blood pressure and improve cholesterol and sugar levels.
- Healthy Diet: A diet rich in fruits, vegetables, whole grains, and lean proteins, such as the Mediterranean or DASH diet, is recommended.
- Regular Exercise: Aim for at least 150 minutes of moderate-intensity aerobic activity per week.
- Smoking Cessation: Quitting smoking helps reduce overall cardiovascular risk.
If
lifestyle changes are not enough, doctors may prescribe medications to manage
individual components, such as blood pressure medications, statins for
cholesterol, or metformin for blood sugar control. For weight management inj
semaglutide, tirzepatide etc.