Aluminum Foil Is a Major Source of Aluminum Exposure, Studies Show
Story at-a-glance
- Using aluminum foil in cooking significantly increases aluminum exposure, with studies showing an 8.1% increase in urinary aluminum concentrations during high-exposure periods
- Cooking with aluminum foil leads to aluminum leaching into food, even exceeding safety limits at times. Factors like acidity, salt content, fat, temperature and cooking time affect leaching rates
- Aluminum accumulation in your body is linked to neurological issues, including Alzheimer’s, autism, multiple sclerosis and Parkinson’s disease. It also affects bone health and causes anemia
- Symptoms of aluminum toxicity include memory loss, confusion, coordination difficulties, bone pain, kidney dysfunction and respiratory issues. Early recognition and reducing your exposure are crucial for health
- To reduce aluminum exposure, avoid cooking with aluminum foil and cookware, choose alternative cookware materials, limit processed foods, use aluminum-free personal care products, avoid aluminum-containing vaccines and filter your water if aluminum levels are high
