Case 03 · Class 02 · 50 kg target

After Three Pregnancies, I Did Not Recognise Myself.

📍 London, United Kingdom ✍ Dr. Zaar | thechromosome.com

She was 38, a mother of three in London, and the body she was living in did not feel like hers anymore. Twelve years of post-pregnancy weight that had never fully left. Thyroid medication that was not working. A tiredness so deep she had stopped calling it tiredness.

"I used to say I was tired. Then I stopped saying it because it stopped meaning anything. It was just how I was."

Thirty-eight years old, three children, living in London. The weight had come with the first pregnancy and never entirely left. Each pregnancy added more. Each attempt to address it — and there had been many — ended in the same quiet failure.

She had been on thyroid medication for six years. Her GP told her the levels were fine. She did not feel fine. She felt like she was moving through water. She felt cold when others were warm. She gained weight eating less than anyone around her. She had stopped telling doctors because she had stopped expecting them to believe her.

"They would look at my TSH and say everything is normal. I wanted to ask them: does this look normal to you? Because it does not feel normal."

When she reached the Practice, the investigation was not a single TSH. It was a complete picture — free T3, free T4, antibodies, cortisol, reproductive hormones disrupted by three pregnancies and twelve years of disrupted sleep, vitamin D at a level that explained the relentless fatigue, insulin resistance that had been building silently behind thyroid numbers that looked acceptable on paper.

"He said my thyroid was being treated but not corrected. There is a difference. Nobody had ever explained that difference to me."

The treatment corrected the thyroid to true adequacy, not just acceptable range. It addressed the post-pregnancy hormonal disruption that had never resolved. It restored what twelve years of broken sleep had taken from her metabolism.

In seven months she lost 28 kilograms. The fatigue lifted within weeks of starting — before the weight even began to move seriously. That, she said, was the first sign she was being treated properly.

"The weight mattered. But honestly, feeling like myself again — that came first. And that was enough."

She is now in Phase 2. She runs twice a week. She had not run in nine years.

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Patient Safety Note

This case is shared for education only. It describes care delivered under direct medical supervision following individualized investigation. This is not a protocol to self-administer and is not a guarantee of outcome. Medication decisions, including GLP-1 therapy, carry risks and require qualified supervision. Patients with diabetes should not alter their monitoring or treatment without medical guidance.

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