What are the Symptoms of Too Much Metformin? Key Signs to Watch For

Discover the symptoms of metformin overdose, including signs of lactic acidosis and when to seek medical help.

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Symptoms of too much metformin can include nausea, vomiting, diarrhea, abdominal pain, and loss of appetite. In severe cases, it may lead to lactic acidosis, a rare but serious condition characterized by muscle pain, trouble breathing, stomach pain, dizziness, and feeling very weak or tired. If you experience any of these severe symptoms, seek medical attention immediately.

FAQs & Answers

  1. What are the common symptoms of metformin overdose? Common symptoms of metformin overdose include nausea, vomiting, diarrhea, abdominal pain, and loss of appetite.
  2. What is lactic acidosis and how is it related to metformin? Lactic acidosis is a serious condition that can result from too much metformin, characterized by muscle pain, trouble breathing, stomach pain, dizziness, and extreme weakness.
  3. What should I do if I suspect a metformin overdose? If you suspect a metformin overdose, especially if severe symptoms occur, seek immediate medical attention.
  4. Can metformin lead to any long-term health issues? While metformin is generally safe when taken as prescribed, an overdose can cause serious complications like lactic acidosis, which requires urgent care.