Nutrition

Coffee slightly raises magnesium excretion; anti‑nutrients in plants mildly reduce mineral absorption, but prep methods and diet balance limit real‑world harm.

As US medical schools pledge 40 hours of nutrition training, the UK wrestles with patchy curricula, stretched GP time and too few dietitians in primary care.

Many people mention "protein quality" when discussing different protein sources, but what does that mean, and how important is it?

Is eating an apple or peanut butter really the same as a snickers bar for blood sugar? We fact‑check viral insulin, meat and sugar claims using current science.