Please can someone help. DD is nearly 18 months old & is teething. She has had nappy rash every time a set of teeth have come through, never this bad before though. We've realised it's mostly ok when she is just wet (as long as we change her every couple of hours). However if she is in a dirty nappy for more than about 5 minutes, she becomes very sore, with raw patches & it bleeds a little bit.
She is in disposable nappies, we already do the routine of yellow Metanium cream, plus cotton wool in cooled boiled water only to clean her whenever possible (ie when we are in the house).
Could it be her food - does anyone have any experience of successfully altering a toddler's diet to help with this? If so, what? She has cow's milk or water to drink, she eats mostly home made food & a fair bit of fruit & veg, no sweets & rarely anything particularly sugary.
Any suggestions? Or should we take her to the doctor or HV? TIA