Journal and insights

Notes from the clinic.

Longer-form writing on integrative medicine, hormones and practical longevity — written by Dr. Rahna Rehman for patients rather than peers.

Open journal and pen resting on a desk, representing written clinical reflections
Wellness and vitality
Oct 23, 2025 · Integrative medicine

Reclaiming Health: The Integrative Approach to Thriving at Every Age

How precision medicine, lifestyle strategy and whole-person care can help you move from managing decline to actively protecting vitality.

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Regenerative skincare
Aug 28, 2025 · Regenerative medicine

Estriol Cream: A Measured Look at Collagen, Skin and Hormone Science

A clearer, more reader-friendly introduction to the science of Estriol cream and how regenerative thinking can support skin health.

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Hormone balance
Jun 21, 2025 · Hormone health

Progesterone: Why it can feel difficult — and what to do about it

An accessible look at why progesterone can feel challenging for some women and how more precise hormone balancing can change the experience.

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