A good diet for you may be bad for me
Eating the same foods can lead to different blood sugar spikes in different people
![fruit donuts](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2015/11/111915_ti_dietgraph_free.jpg?fit=860%2C460&ssl=1)
CARB CONFUSION Participants in a nutrition study had very different responses to eating certain foods. A cookie caused blood sugar levels to spike for one person but didn’t affect a second person. A banana produced the opposite reaction in the same people.
D. Zeevi et al/Cell 2015, torbakhopper/flickr (CC BY 2.0) (bananas); ThaneKeller/pixabay (cookies)