By Dr. Shruthi Thennati
MBBS, MD Medicine | PgDip Endocrinology (UK) | DipIBLM
General Physician | Metabolic Physician | Lifestyle Medicine Practitioner

If you’ve tried multiple diets, spent hours exercising, or followed the latest weight-loss trends without lasting results, you’re not alone.
Many people lose a few kilograms only to regain the weight within months. This cycle can be frustrating, affect confidence, and increase the risk of chronic diseases like diabetes, fatty liver disease, high blood pressure, and heart disease.
The problem is not a lack of motivation.
The problem is that most weight-loss programs focus only on reducing calories instead of understanding why the body is gaining weight in the first place.
At Kayakalpa Clinic in Vadodara, our approach is different. We practice evidence-based medical weight loss, combining Internal Medicine, Metabolic Medicine, and Lifestyle Medicine to identify the root cause of weight gain and help patients achieve sustainable, long-term results.
Why Weight Loss Is More Than Just Eating Less
One of the biggest myths surrounding obesity is that it is simply caused by overeating.
Modern medical research tells us a different story.
Body weight is influenced by a complex interaction of:
This is why two people eating similar diets may have very different weight-loss outcomes.
A personalized medical evaluation is essential to understand what is preventing healthy weight loss.
Crash diets promise rapid results.
While many people initially lose weight, this loss is often temporary.
Common problems with crash diets include:
When calorie intake is severely restricted, the body breaks down muscle tissue along with fat.
Loss of muscle slows metabolism, making future weight loss more difficult.
Very low-calorie diets trigger the body’s survival response.
The body begins conserving energy, making it harder to continue losing weight.
Once the diet ends, normal eating often returns — but with a slower metabolism, weight is regained more quickly.
This “yo-yo dieting” cycle can increase body fat over time.
Restrictive diets may lead to inadequate intake of:
These deficiencies can contribute to fatigue, hair loss, reduced immunity, and poor overall health.
Medical weight loss is a physician-supervised approach that focuses on treating the underlying causes of weight gain rather than simply reducing body weight.
Instead of prescribing the same diet to everyone, medical weight loss begins with understanding each patient’s unique health profile.
This includes evaluating:
Based on this assessment, a personalized treatment plan is created.
The goal is not just to lose weight — but to improve overall health and reduce the risk of chronic diseases.
Many patients struggle with weight loss because of underlying medical conditions.
Insulin resistance is one of the most common reasons for stubborn weight gain.
It can cause:
Left untreated, insulin resistance may progress to prediabetes and Type 2 diabetes.
An underactive thyroid slows metabolism and can lead to:
Correct diagnosis and treatment are essential for effective weight management.
Women with PCOS often experience:
Managing PCOS requires addressing both hormonal and metabolic health.
Sleep deprivation and chronic stress affect hormones that regulate hunger and satiety.
They can increase cravings, reduce energy levels, and make weight loss significantly more difficult.
Improving sleep and stress management is an important part of successful long-term weight management.
The number on the weighing scale tells only part of the story.
Two people with the same weight may have very different body compositions.
One may have:
The other may have:
At Kayakalpa Clinic, body composition analysis helps provide a more complete picture of health and guides personalized treatment.
Visit: 🌐 www.kayakalpa.in
📱 Call/WhatsApp: [+91 90232 68462]
📍 Google Maps: “Kayakalpa Clinic, Old Padra Road”