My Thoughts on the Book, Weightless: A Doctor's Guide to GLP-1 Medications, Sustainable Weight Loss, and the Health You Deserve, 2/27/2026….

GPS. This is the biggest takeaway for me from this book. GPS. Not GPS in the 21st-century technological sense, but G=GLP-1 medication (which I’m taking), P=protein (which I’m consuming), and S=strength training (...). For the last couple of months, while on Zepbound, I concentrated on the first two, not the third.

Is two out of three still good?

Well, according to Rocio Salas-Whaken, M.D., the author, it is not. All three or nothing. For the best results, anyway.

It looks like I have some exercising to do to fit into my schedule. Not that I’m allergic to exercise—my body is such that I must, must, must start small—it’s just that I haven’t seriously done so for the better part of eight years. Better late than never. Perhaps I’ll blog about my GPS journey.

So I bought some resistance bands. Then I’ll watch some videos. And follow them to the best of my ability. Then we’ll see. Start small.

I recommend this book to anyone planning to, or is currently taking, a GLP-1 medication.