With the development of modern medical technology, more and more couples are beginning to pay attention to dietary adjustment during pregnancy preparation, hoping to increase the chance of giving birth to a boy through diet. Among them, there is a pregnancy-preparing diet theory that believes that eating alkaline foods can increase the chance of giving birth to a boy. So, what are alkaline foods? First, we need to understand what alkaline foods are. Alkaline foods refer to foods that are alkaline residues after metabolism in the body. The maintenance of acid-base balance in the body is crucial for reproductive health. The pH level in the human body is assessed through the pH levels of blood and urine. Under normal circumstances, the pH value in the human body should be slightly alkaline, maintained between 7.35-7.45. So, during the pregnancy preparation stage, how to adjust the pH in the body through diet? Here are some alkaline foods you can eat while preparing for pregnancy: Vegetables and fruits: Most vegetables and fruits are alkaline foods, such as broccoli, spinach, pumpkin, celery, carrots, apples, bananas, lemons, etc. Moreover, vegetables and fruits contain a lot of vitamins and minerals, which are very beneficial to your health when preparing for pregnancy. Nuts and seeds: Nuts and seeds are also representatives of alkaline foods, such as almonds, walnuts, sesame seeds, pumpkin seeds, etc. Moreover, nuts and seeds are rich in unsaturated fatty acids and protein, which are also very good for improving fertility. Alkaline drinks: Alkaline drinks can help adjust the pH in the body, such as soda water, lemon water, coconut water, etc. However, it should be noted that excessive consumption of alkaline drinks may disrupt the acid-base balance and have a negative impact on physical health. In addition to the above-mentioned foods, there are some other dietary habits that can help regulate the pH in the body, such as: reducing the intake of acidic foods: Acidic foods include meat, dairy products, drinks, candies, etc. Excessive intake will cause the acidity in the body to rise. high. Increase water intake: Drinking more water can help eliminate acidic metabolites from the body and maintain acid-base balance. Control the amount of food you eat: Eating too much food can cause excessive gastric acid secretion, which can increase the pH level in the body. 40-week pregnancy care guide electronic version mobi+epub+azw3+pdf It should be noted that although some dietary habits may affect the chance of giving birth to a boy, these effects are not absolute. Moreover, excessive pursuit of having a boy may have a negative impact on physical health. Therefore, during the pregnancy preparation stage, the most important thing is to maintain a balanced diet, consume appropriate amounts of various nutrients, and maintain good health. In short, regulating the pH in the body is an important dietary adjustment during pregnancy preparation. Appropriate intake of alkaline foods, controlling the intake of acidic foods, increasing the amount of water you drink, etc. will help maintain the acid-base balance in the body and increase the chance of giving birth to a boy. However, please note that these methods are not 100% effective, and you still need to make reasonable adjustments based on your physical condition and eating habits.