Mineral overdose symptoms can vary widely and may appear after exposure to minerals through supplements, medications, or environmental sources. Recognizing these warning signs and knowing what to do next helps you act promptly if concern arises. This page centers on mineral overdose symptoms and offers practical guidance to determine when professional evaluation is appropriate. Seven warning signs to watch for include: 1) sudden confusion, dizziness, or trouble with balance; 2) muscle weakness, tremors, or tingling; 3) abdominal discomfort, nausea, or vomiting; 4) an irregular or unusually fast heartbeat; 5) severe headaches or changes in vision; 6) fainting or loss of consciousness; 7) unusual fatigue or sleepiness that is persistent. What to do next: If any warning signs are present or you suspect exposure to minerals at high levels, seek urgent medical evaluation. Call your local emergency number if symptoms are severe or worsen rapidly. You can also contact a local poison control center or your healthcare provider for guidance. Have ready a list of medications, supplements, and recent exposures to share with a clinician, and avoid taking any additional substances until evaluation. If you are with someone who is experiencing these signs, ensure their safety and seek help immediately. This content is intended to inform and does not replace professional medical advice. If you are uncertain about what you are experiencing, reach out to a healthcare professional for assessment. The seven warning signs highlighted here are general indicators and may not cover every situation; immediate help should be sought if there is any concern about overdose.
