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The DNA Way: Unlock the Secrets of Your Genes to Reverse Disease, Slow Ageing and Achieve Optimal Wellness
256 pages, Paperback
Published May 16, 2023
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Displaying 1 of 1 review
March 21, 2026
This is not a particularly outstanding book, but it still offers some relevant takeaways. The author bases his approach on DNA testing and how it can be used to create a personalized health plan. Such tests can reveal, among other things, which diseases we may be predisposed to, how well our bodies absorb different nutrients, tendencies toward weight gain, hair loss, and more.
With this as a foundation, we follow author Kashif Khan’s own test results and how he has adapted his lifestyle based on them. There are certainly some interesting insights to take from this, but the book feels somewhat narrow in scope. It focuses largely on him, his lifestory and his specific needs, which is understandable in a book like this, but for other readers it may, at best, serve as inspiration to take a similar test and develop their own personalized plan.
Khan works in this field himself, yet the book does not come across as overly promotional of his own company, which is a positive aspect. Still, it may leave the reader somewhat curious about trying such a test. For my part, that remains to be seen. The book also contains a number of useful health tips, primarily based on the author’s own results. However, many of these recommendations are familiar from other sources, so for me it felt somewhat repetitive.
Khan is, in my view, somewhat cautious about saturated fat and red meat, and he recommends several oxalate-rich vegetables as “superfoods.” On the positive side, he highlights the importance of vitamin D and sunlight. Since his own genetics suggest that he has a reduced ability to produce vitamin D from sunlight, so he relies more on supplements, though he also points out that sunlight offers many other benefits.
All in all, it is a somewhat unremarkable and occasionally irrelevant book, but it may still give the reader a gentle push toward considering DNA testing as a tool for improving health
With this as a foundation, we follow author Kashif Khan’s own test results and how he has adapted his lifestyle based on them. There are certainly some interesting insights to take from this, but the book feels somewhat narrow in scope. It focuses largely on him, his lifestory and his specific needs, which is understandable in a book like this, but for other readers it may, at best, serve as inspiration to take a similar test and develop their own personalized plan.
Khan works in this field himself, yet the book does not come across as overly promotional of his own company, which is a positive aspect. Still, it may leave the reader somewhat curious about trying such a test. For my part, that remains to be seen. The book also contains a number of useful health tips, primarily based on the author’s own results. However, many of these recommendations are familiar from other sources, so for me it felt somewhat repetitive.
Khan is, in my view, somewhat cautious about saturated fat and red meat, and he recommends several oxalate-rich vegetables as “superfoods.” On the positive side, he highlights the importance of vitamin D and sunlight. Since his own genetics suggest that he has a reduced ability to produce vitamin D from sunlight, so he relies more on supplements, though he also points out that sunlight offers many other benefits.
All in all, it is a somewhat unremarkable and occasionally irrelevant book, but it may still give the reader a gentle push toward considering DNA testing as a tool for improving health
Displaying 1 of 1 review