G6PD DEFICIENCY (GLUCOSE-6-PHOSPATE DEHYDROGENASE)

G6PD deficiency is an inherited genetic condition caused by a deficiency of the enzyme glucose-6-phosphate dehydrogenase, crucial for red blood cell function. This deficiency can lead to hemolytic anemia, particularly after exposure to certain foods, medications, or infections that trigger oxidative stress. Symptoms may include fatigue, jaundice, and dark urine, but many individuals remain asymptomatic. It is most commonly seen in males of African, Mediterranean, and Asian descent. Management primarily involves avoiding triggers to prevent hemolytic episodes.