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Category: Health

Your source for science-backed nutrition info and the latest Cronometer updates.

Why Do I Still Get Sick If I Eat a Healthy Diet? | Cronometer’s New Nutrients and Compounds

Key Takeaways
• Eating “healthy” doesn’t guarantee immunity
Immune health depends on how well your body uses nutrients, not just whether you consume them.
• Absorption matters more than totals
Compounds like phytates can block key minerals (such as zinc and calcium), meaning your intake may not reflect what your immune system actually receives.
• Fiber diversity trains your immune system
Different fibers serve different roles, microbial balance and gut barrier support both matter for immune readiness.
• Immunity is a maintenance system, not a quick fix
One “superfood” won’t compensate for inconsistent dietary patterns; immune resilience is built daily.
• Your gut is the immune command center
With most immune cells residing in the gut, consistent nutrition patterns shape how your body responds to stress, illness, and inflammation.

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Why Doesn’t My Body Absorb All the Calcium I Eat? | Cronometer’s New Calcium Absorption Score

Key Takeaways
• Calcium intake does not equal calcium absorption. Your body can only absorb a portion of the calcium you eat due to bioavailability limits in the digestive system.
• Plant compounds like phytates and oxalates block calcium absorption. These “anti-nutrients” bind to calcium in the gut, reducing how much your body can actually use.
• Food context matters more than label totals. Two foods with the same calcium content can deliver very different health outcomes depending on inhibitors and nutrient interactions.
• Tracking totals alone misses the real story. Understanding absorption and nutrient interactions is essential for long-term bone, immune, and metabolic health.
• Nutrition literacy turns data into better decisions. When you understand bioavailability, you stop guessing and start choosing foods that your body can actually use.

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Woman staying consistent with her New Years resolution by tracking her nutrition using the Cronometer app.

How to Level-Up Your Nutrition Beyond Valentine’s Day | Cronometer

Valentine’s Day is the ultimate celebration of indulgence, rich chocolates, decanted wines, and multi-course dinners. While these moments are vital for our social and emotional well-being, the “post-holiday slump” often triggers a cycle of guilt and restrictive dieting.

The truth is, a diet that lasts isn’t built on the back of a February 15th detox. It’s built on sustainable nutrition frameworks that bridge the gap between enjoying a heart-shaped truffle and maintaining metabolic health. To truly “level-up,” we need to move beyond calorie counting and start looking at the data that fuels longevity.

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