She may need help walking up the stairs, undressing for the appointment, and so on. Your presence at the appointments also demonstrates your role as a new parent, and shows support.
[header] How to take care of your wife or girlfriend during pregnancy [title] Go with her to doctor appointments. [step] Depending on your wife or girlfriend's health and age, she may be going to the doctor or midwife a lot. Going with her to as many appointments as you can is important.