Eating more alkaline foods or foods with more potassium and sodium is more likely to give birth to boys. 1. Eating more alkaline foods, or foods containing more potassium and sodium, such as sweet potatoes, potatoes, fruits, chestnuts, soda biscuits and snacks without cream, is more likely to give birth to boys. Diet control should start one month before you want to have children, so that an alkaline environment can be formed in the woman's body after conditioning. 2. change the vagina.

Women eat more alkaline food, while men eat more acidic food. Alkaline foods include vegetables, fruits, milk, flour products, tea, kelp, seaweed, iodine, calcium and vitamin D; Acidic food: beef, chicken, fish, protein, sour fruit.