Telogen Effluvium in Patients After Bariatric Surgery: A Scoping Review

Telogen Effluvium (TE) is a common issue after bariatric surgery, particularly in women, due to nutrient deficiencies and rapid weight loss. A review conducted in July 2023 found that hair loss is linked to deficiencies in zinc, iron, proteins, vitamin B12, and folic acid, as well as stress and restrictive diets. The study emphasizes the importance of monitoring and addressing these nutritional needs post-surgery, suggesting that supplementation with zinc, vitamins C and D, and medications can help. However, more randomized studies are needed to further understand and manage TE in these patients.