First of all, you need to know what your constitution is, such as hot constitution or cold constitution, and then you need to look at the nature of the food you eat, whether it is hot or cold, so that you can know whether what you eat is good or bad for your health. Of course, it is best to eat cold food for a hot constitution, and cold belongs to yin and yang. You said that poor memory should be related to sleep. Is it your poor sleep quality? Now, just working in front of the computer for a long time will have radiation, and there will be a lot after eating food. You must know more to get the symptoms right. If you still don't know, you'd better go to Chinese medicine to check the pulse difference. I feel good when you cook porridge. It's better to put some black rice in it than powder.