Diaper rash can wait until the morning, even if it is blistery or bleeding a little. Good over-the-counter products to try include: Maximum Strength Desitin, Aquaphor Healing Ointment, and Boudreaux's Butt Paste. Be sure to change diapers very frequently, as urine and stool will further irritate the rash. A dose of Tylenol or Motrin can be given to get through the night if your child is in discomfort and is older than 3mo.
My child has a diaper rash