Inflammation: Weight Loss and Aging
By Ryan A. Robinson. Illustrated digital edition, November 2026. 87 pages.
An illustrated guide to the biology of inflammation, how it is measured in blood and saliva, and better questions to bring to your health conversations. Written for a general adult audience, with numbered references throughout.
Continue to free downloadThe download is delivered by Payhip. You enter an email address to receive the file. No payment is required and the book is not a product purchase.
Already ready to track? Choose your Sensa kit
What is inside
The book moves from biology to decisions. Read it straight through, or start with the chapter that matches your question.
- Understanding the response
- Weight loss and metabolic health
- Arthritis and joint health
- Cardiovascular health
- Inflammation and aging
- The gut, the mouth, and the wider picture
- Age, sex, race, and unequal burdens
- Food and movement
- Sleep, stress, and the environment
- Treatment that matches the problem
- Blood and saliva monitoring
- Observing and acting with OODA
- Using AI for everyday health
- Milestones in the science, a personal baseline record, and an OODA health worksheet
An excerpt
I want to start with a question that sounds simple: when someone says they are "inflamed," what do they actually mean?
They might mean their knee hurts. They might be talking about a blood test, fatigue, trouble losing weight, or a feeling that their body is not functioning the way it used to. Those experiences deserve attention. But they are not interchangeable, and giving them all the same name can make the next decision less clear rather than more clear.
This book is about making that distinction useful. We will look at what inflammation does, when it protects us, when it contributes to disease, and where the evidence supports a practical response. Weight loss and aging are central themes, alongside arthritis, cardiovascular health, and metabolic health.
The practical aim is a little more clarity: what is known, what is uncertain, what needs medical attention, and what you can reasonably do next.
About the author
Ryan A. Robinson is the founder of Sensa Wellness, an MIT alumnus, and a lecturer in MIT's Writing, Rhetoric, and Professional Communication (WRAP) program. His work connects science, education, and the design of tools people can use. He wrote this book to help readers notice changes, ask informed questions, and take part more confidently in their own care.
Reader information, from the book. The author is the founder of Sensa Wellness and has a financial interest in its products. Company descriptions in the book are identified as such.
The book offers education and questions for discussion, not individualized diagnosis or treatment. The clinical content has not received an independent clinician's prepublication review. Case examples are fictional teaching scenarios, not patient histories or product testimonials.
This edition was prepared with AI assistance for writing, research organization, editing, and design. Editorial illustrations were created with generative AI and are visual metaphors, not microscopy images or exact molecular structures.
The book and the kit are different things
A book about inflammation explains the science. It does not establish how the Sensa kit performs, and the kit's own testing summary lives on the kit page. Sensa is a general wellness product for tracking a trend at home. It is not a diagnosis or a substitute for care from your clinician.
Get the free book
Delivered by Payhip. Email required, no payment.
Continue to free downloadAlready ready? Choose your Sensa kit