Heavy metals exposure can causes symptoms that are frequently misdiagnosed as stress, aging, or common medical conditions, delaying proper treatment. Physical symptoms include chronic fatigue, persistent low energy, digestive problems, nausea, and skin irritation that doesn’t respond to typical treatments. Neurological effects include memory loss, brain fog, frequent headaches, depression, mood changes, and muscle tremors or weakness that develop gradually over time. Immune system impacts manifest as frequent allergies, vitamin deficiencies despite good nutrition, slow healing, and recurring illness that medical professionals struggle to explain. The problem is these symptoms mimic many other conditions, making professional environmental testing essential for accurate diagnosis.