Malay culture holds a belief in Hantu Meroyan; a spirit that resides in the placenta and amniotic fluid.  When this spirit is unsatisfied and venting resentment, it causes the mother to experience frequent crying, loss of appetite, and trouble sleeping, known collectively as "sakit meroyan". The mother can be cured with the help of a shaman , who performs a séance to force the spirits to leave.  Some cultures believe that the symptoms of postpartum depression or similar illnesses can be avoided through protective rituals in the period after birth. Chinese women participate in a ritual that is known as "doing the month" (confinement) in which they spend the first 30 days after giving birth resting in bed, while the mother or mother-in-law takes care of domestic duties and childcare. In addition, the new mother is not allowed to bathe or shower, wash her hair, clean her teeth, leave the house, or be blown by the wind. 
I also think about Rachel. At the time, my symptoms were becoming too much for me to cope with. I became suicidal and was hospitalized. My hair started to fall out. I wanted to shut everyone out and for everything to stop. I had forgotten how to use my phone — it confused me and my eyes went blurry when I looked at it. Rachel told me I sent her endless rambling text messages, repeating things over and over. But she continued to message me. She wanted me to be able to look at my phone and see that I wasn’t alone. Knowing this is amazing. My friends still cared about me, and that lifted me.