Skipping staple foods may lead to hair loss. Skipping staple foods for a long time can lead to nutritional deficiencies in the body, which may cause hair loss. Hair growth needs the support of trace elements such as zinc, iron, copper and other nutrients such as carbohydrates, proteins and fatty acids. Not eating staple food will lead to a lack of protein, trace elements and other nutrients in the body, causing an imbalance in the nutritional structure, which cannot provide enough energy and nutrients for hair growth, which may cause hair loss at this time. Therefore, bad eating habits should be avoided to ensure a balanced nutritional structure. At the same time, pay attention to proper supplementation of zinc, iron and other trace elements, to provide sufficient nutrients for the hair. You should also pay attention to regular work and rest, avoid staying up late, and massage your scalp with your fingers diligently, which can also reduce hair loss. Hair loss may also be caused by other pathological reasons, such as seborrheic dermatitis, etc., hair loss is obvious, need to actively seek medical attention, clear cause for targeted treatment.