Oncology

LDH (Lactate Dehydrogenase)

Normal Range
140 - 280 U/L
Sample Type
Standard
Fasting
No
Unit
U/L

LDH is an enzyme involved in energy production found in almost all body tissues. In the context of an Ovarian Cancer Panel, LDH serves as a crucial tumor marker. Specifically, it is frequently elevated in certain germ cell tumors, such as dysgerminomas. While non-specific on its own, its serial measurement is vital for monitoring treatment response and detecting recurrence in patients with established ovarian malignancies.

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Interactive
U/L

Enter your lab result to see where you stand compared to the standard reference range.

Why Context Matters

LDH is highly non-specific; elevations can be caused by hemolysis (rupture of red cells during blood draw), liver disease, muscle injury, or even strenuous exercise, which may lead to false alarms regarding cancer progression.

Lab ranges are statistical averages, not biological laws. "Normal" for a 20-year-old male isn't normal for a 60-year-old female.

Clinical References

Source-of-truth databases and clinical guidelines for LDH (Lactate Dehydrogenase):

Related Indicators

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Medically Reviewed by Dr. Binoy Babu, MBBS

Board Certified Doctor • 10+ Years Clinical Experience

Dr. Babu is a practicing physician dedicated to empowering patients with clear, actionable medical information. He founded 2opi to bridge the gap between complex lab reports and patient understanding, ensuring everyone has access to a reliable second opinion.

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