⚠️ What « Doctors Reveal »: The 4 Crucial Cautions
1. The Oxalate Content: Kidney Stone Risk
Fact: Cashews are moderately high in oxalates. For individuals prone to calcium-oxalate kidney stones, high intake can increase risk.
Advice: If you have a history of stones, enjoy in moderation (≤1 oz/day) and ensure high calcium intake (calcium binds oxalates in the gut).
2. The Raw Cashew Myth & Toxicity
Critical Fact: « Raw » cashews sold in stores are not truly raw. They have been steamed to remove urushiol, the same toxic resin found in poison ivy.
Never consume truly raw cashews straight from the tree—they can cause severe allergic dermatitis and are toxic.
Advice: Only purchase from reputable sources. Home-processing is dangerous.
3. The FODMAP Factor for IBS
Cashews contain galacto-oligosaccharides (GOS), a FODMAP carbohydrate that can trigger bloating, gas, and pain in those with Irritable Bowel Syndrome (IBS).
Advice: Those with IBS should follow a low-FODMAP diet initially, then test tolerance. A 10-15 nut serving is typically considered low-FODMAP.
4. Calorie Density & Portion Distortion
The biggest practical risk is mindless overconsumption. Eating straight from a large bag can lead to a 400-500 calorie snack easily.
Advice: Always pre-portion. 1 ounce (≈18-20 nuts) is a standard serving. Use a small bowl, not the bag.
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