Understanding Normal IgG Levels: What You Need to Know

Discover normal IgG levels, their importance for immunity, and why regular testing is essential for health.

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Normal IgG levels typically range from 700 to 1,600 mg/dL depending on the laboratory and patient’s age. These immunoglobulin G levels are crucial indicators of immune system health. Regular testing can help monitor and maintain optimal levels.

FAQs & Answers

  1. What do normal IgG levels indicate? Normal IgG levels indicate a well-functioning immune system and the body's ability to fight infections.
  2. How can I maintain healthy IgG levels? Maintaining a balanced diet, regular exercise, and routine health check-ups can help keep your IgG levels healthy.
  3. What are the consequences of low IgG levels? Low IgG levels can lead to increased susceptibility to infections and may require medical attention.
  4. How often should IgG levels be tested? IgG levels should be tested regularly, especially if there are concerns about immune function or recurrent infections.

Watch More

For further understanding of immune health, explore our related videos on blood tests and immune system function, or learn more about other immunoglobulin types.

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