And, there are many other foods besides these that read as alkaline in your body. This is not just limited to fruits and vegetables. Walnuts are also a good option. But, due to the recent trend of fasting and cleansing, most people are more conscious of fruits.
So I guess the short answer to the question is that lemons may be a food that would help the writer become more alkaline (although I would advise you to check your reading before starting this as it might not be necessary). It would not be a good idea to consume the juice sweetened with sugar or its derivatives such as yogurts or puddings. These are processed foods that should be avoided. People sometimes mistake it for douching as well, which is another method of changing PH. Douching with lemon juice and water would produce a completely different result and is probably not the best idea in this situation.
And douching and food aren’t the only things to consider when conceiving a child. You also want to reduce your time. To encourage men to produce sperm that I talked about earlier, you must have sex at the end of your ovulation date.