Dr Rajat Gusani

Dr Rajat Gusani Dr. Rajat Gusani-Consultant Laparoscopic & Bariatric Surgeon
MS FMAS FIAGES
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23/03/2026

“10,000 steps a day” is not a shortcut to weight loss. It’s one small variable, often overestimated.

Step count contributes to calorie burn, but only to a limited extent. An average adult walking 10,000 steps burns roughly 250–400 calories, depending on body weight and pace.

That’s where the gap appears. A single sugary coffee, a pastry, or an unplanned meal can easily replace those calories. The entire walking effort becomes metabolically neutral.

Fat loss is not driven by steps. It is driven by total energy balance and metabolic rate. The largest contributor to daily calorie burn is basal metabolism — the energy your body uses at rest for essential functions.

Muscle mass directly influences this. Higher muscle mass increases resting energy expenditure, meaning the body burns more calories even without activity.

Sustainable fat loss happens when nutrition, resistance training, and overall calorie balance are aligned. Walking supports health, but it does not override poor metabolic inputs.

10,000 steps, walking myth, weight loss facts, calorie burn, metabolism, basal metabolic rate, muscle mass, fat loss, calorie deficit, fitness myths, obesity, exercise science, nutrition balance, health education, lifestyle correction

19/03/2026

Most people think weight loss is only about diet and exercise. But there is another biological factor that quietly controls how your body stores fat: sleep.

When sleep is consistently poor, the first change happens in your stress hormone, cortisol. Cortisol normally helps the body manage short-term stress. But when it stays elevated for long periods due to sleep deprivation, the body shifts into an energy-conservation mode. One of the consequences is increased fat storage, especially around the abdominal area.

Sleep loss also disrupts the hormones that regulate hunger. Ghrelin, the hormone that signals hunger, rises significantly when sleep is inadequate. At the same time, leptin, the hormone that signals fullness to the brain, decreases. The result is simple: you feel hungrier, you crave calorie-dense food, and the signal that tells you you’re full arrives much later.

Another major impact is on insulin sensitivity. When sleep is inadequate, cells respond less effectively to insulin. This can lead to higher circulating glucose and a higher likelihood of the body storing that energy as fat rather than using it for immediate fuel.

That is why sustainable weight management is not built on diet and exercise alone. Sleep is a core regulator of metabolism, hormones, and fat storage.

Sleep, weight loss, metabolism, cortisol, ghrelin, leptin, insulin resistance, fat storage, abdominal fat, hormonal balance, sleep deprivation, obesity risk, metabolic health, appetite regulation, circadian rhythm

Steady hands. Focused mind. A heart that understands the weight of trust.Because every surgery holds someone’s hope for ...
07/03/2026

Steady hands. Focused mind. A heart that understands the weight of trust.

Because every surgery holds someone’s hope for a healthier tomorrow.

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Under the surgical lights stands more than a doctor there stands a commitment to someone’s future.Every decision made he...
28/02/2026

Under the surgical lights stands more than a doctor
there stands a commitment to someone’s future.

Every decision made here carries the weight of trust.

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explorerpage

27/02/2026

For every patient who believes in us.

Care. Commitment. Consistency.

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Scroll till the end and see care from a new perspective.👉👉Follow for more bariatic care insights.
22/02/2026

Scroll till the end and see care from a new perspective.👉

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Not everyone sees what it takes to be a doctor.The cost of being a doctor is:• Training and preparation that never truly...
15/02/2026

Not everyone sees what it takes to be a doctor.

The cost of being a doctor is:
• Training and preparation that never truly ends
• Clinical responsibility that demands precision
• Continuous learning to stay ahead
• Accountability that defines every action

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This is the story of a mother who trusted the process.✨👉 Follow for more bariatric care insights.
13/02/2026

This is the story of a mother who trusted the process.✨

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Fear is natural before surgery, that’s why clear communication, experienced hands, and genuine care matter more than any...
10/02/2026

Fear is natural before surgery, that’s why clear communication, experienced hands, and genuine care matter more than anything.

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Weight regain after bariatric surgery can happen, but with timely care and follow-up, it can be addressed effectively.👉 ...
09/02/2026

Weight regain after bariatric surgery can happen, but with timely care and follow-up, it can be addressed effectively.

👉 Follow for more bariatric care insights.

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BariatricsByRajat

BariatricsByRajat is the brainchild of Dr. Rajat Gusani.

An alumnus of Pramukhswami Medical College, Karamsad, he has always had a keen interest in obesity surgery. Following his stint in Karamsad, as an Assistant Professor, he did his fellowship in bariatric surgery from Asia’s highest volume center. Throughout his stint of one year, he gained in-depth knowledge in the field of obesity surgery. Being academically inclined, he has several publications to his name:

Rajat Gusani, et al. “Surgery is a Viable Long-term Option for the Treatment of Severe Obesity”. EC Endocrinology and Metabolic Research 5.2 (2020): 01-30

Benamro F, Bhandari M, Gusani R, Khurana M, Rajvaidya A, Fobi M. Lengthening of the common channel improves hypoalbuminemia and intractable diarrhea after OAGB/MGB. Surg Obes Relat Dis. 2020 Jan 9;