Hello everyone my daughter 2 month and 20 days old shes head back side have red colour mark but she didnt feel pain when I press my hend thair but I want to know why that mark I attached that picture also

A. I would recommend you to apply a mixture of camphor and coconut oil that is going to be really very helpful for you to go ahead with further more I would recommend you Bhejo also check with your doctor if it is required to go ahead with anything else