1 Jan 2026
Obesity isn’t just a number, it’s a story your body is trying to tell
Obesity has become a daily picture in India, visible in clinics, workplaces, and even among young adults and children. But rising numbers do not make it normal. Normalising obesity or metabolic syndrome weakens our collective response to a serious health crisis. It silently drives diabetes, PCOS, fatty liver, hypertension, and cardiovascular disease. So let’s understand what obesity actually is, what happens inside the body, and what can be done, realistically and scientifically.
What Is Obesity?
According to the World Health Organization (WHO), “Obesity is abnormal or excessive fat accumulation that presents a risk to health.” WHO uses BMI ≥ 25 for overweight and BMI ≥ 30 for obesity. In South Asians, metabolic complications begin at lower BMI levels, which is why Indian cut-offs are stricter (overweight ≥ 23, obesity ≥ 27.5). This means even seemingly “mild” weight gain can carry metabolic risk.
Why Does Obesity Happen?
Obesity doesn’t happen overnight, and it’s not only due to “lack of willpower.” In fact, WHO explains that obesity is usually the result of many overlapping factors coming together.
Today, we live in an environment where high-calorie, highly processed foods are everywhere, affordable, and aggressively marketed. At the same time, our daily routines have become more sedentary, long work hours, more screen time, less movement built into our cities and lifestyles. This mismatch between how much energy we take in and how much we burn is a major driver.
But that’s not all. Genetics can make some people gain weight more easily. Sleep deprivation, stress, hormonal changes, and certain medications can also push the body toward weight gain. Even childhood nutrition and early-life factors influence how our metabolism behaves later on.
So obesity isn’t a single-cause condition, it’s a complex interaction of biology, lifestyle, and environment. And understanding this helps remove blame, reduce stigma, and focus on what truly works for long-term health.
Obesity and Your Metabolism
Obesity is more than extra body weight, it disrupts how the body functions. Excess calorie intake leads to fat storage, especially around the abdomen and internal organs. This visceral fat releases inflammatory chemicals that disturb hormones, increase insulin resistance, and trigger abnormal cholesterol. Over time, fat also starts depositing inside the liver and muscles, worsening metabolism. Hunger and satiety hormones become imbalanced, making cravings stronger and overeating more likely. Gradually, this metabolic disruption affects almost every organ system.
Health Risks that Follow
Obesity significantly raises the risk of type 2 diabetes, hypertension, dyslipidemia, fatty liver disease, PCOS, sleep apnea, osteoarthritis, heart disease, stroke, infertility, depression, and specific cancers. It is often the earliest signal that deeper metabolic imbalance has begun.
How to reverse it?
Lifestyle modification remains the strongest foundation for obesity treatment. Here are the core components supported by scientific research:
Nutrition & Eating Pattern
•Increase whole, minimally processed foods: High-fibre foods improve satiety and stabilise blood sugar.
•Reduce refined carbohydrates and added sugars: Prevents sharp insulin spikes that encourage fat storage.
•Follow a balanced plate model: Mix of vegetables, proteins, whole grains, and healthy fats.
•Practice portion awareness: Smaller plates, mindful eating, and avoiding distracted eating reduce overall calorie intake.
Physical Activity
•Moderate aerobic activity: Walking, cycling, or swimming reduce visceral fat and improve metabolic markers.
•Strength training: Builds muscle and increases basal metabolic rate.
•Short walks after meals: Even 10–15 minutes can reduce glucose spikes and support insulin sensitivity.
Sleep Optimization
•Aim for 7–8 hours of consistent sleep. Poor sleep increases hunger hormones, reduces fullness signals, and increases cravings.
•Maintain fixed sleep–wake times to stabilise metabolism.
Stress Regulation
Chronic stress elevates cortisol, which increases belly fat and emotional eating. Practices like meditation, deep breathing, yoga, or even simple leisure activities lower stress and improve metabolic outcomes.
Behaviour & Habit Modification
•Keeping food journals, step tracking, and progress logs improves self-awareness.
•Structured mealtimes support metabolic rhythm.
•Slow eating improves digestion and reduces overeating.
•Changing the food environment (keeping healthy foods visible, limiting trigger foods) increases success.
Medical Monitoring & Early Intervention
Underlying conditions like thyroid imbalance, PCOS, insulin resistance, vitamin deficiencies, or sleep apnea can contribute to weight gain. A medical evaluation helps identify these factors and tailor the treatment appropriately.
Lyxaa’s Approach
Obesity is not a cosmetic concern, it is a medical condition that requires structured guidance, not blame or quick fixes. At Lyxaa Health Optimisation Centre, we work on identifying root causes, analysing metabolic patterns, and designing personalised, evidence-based lifestyle plans that patients can realistically follow. Through medical supervision, metabolic screening, behaviour coaching, and sustainable habit-building, we help individuals reverse metabolic dysfunction and regain long-term health. Obesity is reversible. Healing is possible. At Lyxaa, we guide you through that journey with science, clarity, and compassionate care.
References:
World Health Organization (WHO).
Obesity and Overweight – Fact Sheet.
https://www.who.int/news-room/fact-sheets/detail/obesity-and-overweight
Slavin J.
Dietary fiber and body weight. Nutrition & Metabolism (London). 2005.
https://pubmed.ncbi.nlm.nih.gov/15797686/
Ludwig DS, et al.
Effects of dietary composition on energy expenditure during weight-loss maintenance. JAMA. 2018.
https://jamanetwork.com/journals/jama/fullarticle/2673150
Rolls BJ.
What is the role of portion control in weight management? American Journal of Clinical Nutrition. 2014.
https://academic.oup.com/ajcn/article/99/1/135/4577495
Jakicic JM, et al.
Physical activity and weight loss. Obesity. 2019.
https://pubmed.ncbi.nlm.nih.gov/30548961/
Strasser B, Schobersberger W.
Evidence for resistance training as a treatment therapy in obesity. Sports Medicine. 2011.
https://pubmed.ncbi.nlm.nih.gov/21711026/
DiPietro L, et al.
Beneficial effects of post-meal walking on glucose control. Diabetologia. 2013.
https://pubmed.ncbi.nlm.nih.gov/23389618/
Taheri S, et al.
Short sleep duration is associated with reduced leptin and increased obesity. PLoS Medicine. 2004.
https://journals.plos.org/plosmedicine/article?id=10.1371/journal.pmed.0010062
Cohen S, et al.
Stress, social support, and health. Psychological Bulletin. 2016.
https://pubmed.ncbi.nlm.nih.gov/26618334/
Wing RR, Phelan S.
Long-term weight loss maintenance. American Journal of Clinical Nutrition. 2005.
https://academic.oup.com/ajcn/article/82/1/222S/4863393
Jensen MD, et al.
2013 AHA/ACC/TOS Guideline for the Management of Overweight and Obesity in Adults.
https://www.ahajournals.org/doi/10.1161/01.cir.0000437739.71477.ee
