musicotherapy
If you are prone to depression after delivery, you can choose to listen to music to relieve your mental state. Because listening to music can make the limbic system of the brain in a relatively relaxed state, which can alleviate depressed emotions to some extent.
Divert attention
Don't put all your mental state on the child and the depression after giving birth. For some difficult problems, you can share them with others. During this time, you can cultivate your hobbies appropriately and do more things that can make you happy or refresh yourself.
Reasonable venting
If you have negative emotions after childbirth, you need to find some people to vent reasonably. You can find friends or relatives to vent your dissatisfaction or cry.