Hair loss caused by qi deficiency can potentially regrow. The hair loss due to qi deficiency is related to hormonal imbalance and weakness of qi and blood. Treatment can be sought at a traditional Chinese medicine hospital, where herbal medicine is used to adjust depending on the cause, and this can have a certain effect on hair loss caused by qi deficiency. It is advised to avoid spicy and highly stimulating foods, eat more fresh fruits and vegetables, walnuts, black sesame, and other foods, and to avoid staying up late and ensure adequate rest.