apollo
  1. Home
  2. Lab-Tests specific Q&A
  3. Hemoglobin
  4. High Altitude
  5. What causes an increase in hemoglobin?

What causes an increase in hemoglobin?

Banner

What causes an increase in hemoglobin?

High hemoglobin level is most often caused by low oxygen levels in the blood (hypoxia), present over a long period of time. Common reasons includes bone marrow disease that causes abnormal increase in red blood cells (polycythemia vera) Congenital heart disease and heavy smoking.

Last updated on 09 Dec 2024

Share

Hemoglobin

Hb Test, Hb

  • Reports: Same Day
  • No preparation required
book a lab test

Get medicines delivered in 2 hrs

Access past pharmacy bills for easy reorder.