Is Your Thyroid Really Responsible for Weight Gain? Dr. Mohammed Mudassir Ali Explains the Facts
Is your thyroid really causing weight gain? In Munsif News 24x7's Health, Care & Wellness Series, Dr. Mohammed Mudassir Ali explains the real causes of obesity, thyroid symptoms, and when thyroid testing is necessary.

Weight gain is often blamed on thyroid problems, but medical experts say the reality is far more complex. In the latest episode of Munsif News 24×7’s Health, Care & Wellness Series, renowned physician and diabetes specialist Dr. Mohammed Mudassir Ali of Faith Hospital explained that not every overweight person has a thyroid disorder. He said hypothyroidism can contribute to weight gain, but most obesity cases are linked to unhealthy lifestyle habits, poor diet, lack of exercise, stress, and inadequate sleep.
Table of Contents
Thyroid Is Not the Only Reason for Weight Gain
Many people believe that thyroid disease is the primary cause of obesity.
However, according to Dr. Mohammed Mudassir Ali, hypothyroidism (underactive thyroid) is only one of many possible causes of weight gain.
He explained that most cases of obesity are associated with:
- Poor dietary habits
- Lack of physical activity
- Stress
- Inadequate sleep
- Unhealthy lifestyle choices
Symptoms That May Indicate Hypothyroidism
Dr. Mudassir Ali said weight gain may be related to hypothyroidism when it is accompanied by the following symptoms:
- Constant fatigue
- Hair fall
- Dry skin
- Feeling unusually cold
- Constipation
- Irregular menstrual cycles in women
He added that a simple Thyroid Profile blood test can help confirm the diagnosis.
Hypothyroidism vs Hyperthyroidism
Dr. Mohammed Mudassir Ali explained the difference between the two thyroid disorders.
Hypothyroidism
Hypothyroidism occurs when thyroid hormone levels are low, leading to:
- Weight gain
- Tiredness
- Slow metabolism
Hyperthyroidism
Hyperthyroidism occurs when thyroid hormone levels are excessive, causing:
- Rapid heartbeat
- Sweating
- Anxiety
- Weight loss
- Increased bowel movements
Lifestyle Plays a Bigger Role in Obesity
According to Dr. Mudassir Ali, modern lifestyle habits are significantly contributing to rising obesity rates.
Major factors include:
- Long working hours
- Poor sleep
- Processed foods
- Excessive sugar intake
- Reduced physical activity
He emphasized that these lifestyle factors are responsible for a large proportion of obesity cases.
What the Full Discussion Covers
The episode also discusses:
- Whether thyroid medicine alone can reduce weight
- When thyroid testing is actually necessary
- Common myths surrounding thyroid disorders
- Practical advice to maintain a healthy metabolism
Viewers are encouraged to watch the complete episode of Munsif News 24×7’s Health, Care & Wellness Series to better understand the science behind thyroid disorders and weight management.
In the latest Munsif News 24×7 Health, Care & Wellness Series, Dr. Mohammed Mudassir Ali explains that while hypothyroidism can contribute to weight gain, it is not the primary cause of obesity in most people. He stresses that poor lifestyle habits, unhealthy eating, stress, lack of exercise, and inadequate sleep are much more common reasons for weight gain. The discussion also explains thyroid symptoms, diagnostic testing, and the difference between hypothyroidism and hyperthyroidism.
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