G6PD

The G6PD Profile is designed to help identify whether you have a deficiency in glucose?6?phosphate dehydrogenase (G6PD), an enzyme that helps protect red blood cells.

G6PD deficiency can affect how red blood cells respond to certain foods, medicines, or infections and may increase the risk of red blood cell breakdown. Some people may not experience symptoms, while others may notice tiredness, jaundice, or low energy during periods of stress or illness.

This test can be useful if G6PD deficiency is suspected, before starting certain medications, or if you want reassurance about red blood cell health.

A blood sample is taken in a pharmacy or clinical setting.