Some plant compounds make it harder to absorb nutrients, but small changes in how you prepare and combine foods can make a big difference.
One of naturopath Jodi Duval’s patients, a strict raw vegan, started every day with a spinach smoothie, snacked on almonds, and drank several cups of tea.
The routine seemed rather healthy, but over time, the woman developed low magnesium, poor iron levels, and recurring urinary tract infections.