Go through these in order and stop at the first one that applies. If you are reading this for someone else, answer for them.
Contact the care team sooner than planned if there are frequent new infections, rapidly increasing blistering, poorly controlled pain, difficulty walking, or treatment side effects.
Genetic counseling can be revisited when a person is planning a pregnancy or wants updated information about testing.
Routine follow-up is usually coordinated by a dermatologist.
Visits may review blister frequency, scaling, pain, itching, infections, mobility, and the effect of treatment on school, work, or sleep.
Children may need growth, nutrition, and developmental monitoring if skin disease is extensive.
Follow-up is also a chance to adjust skin-care routines as weather, activity, age, or symptoms change.
The article also says
People using prescription treatments may need laboratory tests or other safety monitoring.
Every sign above is quoted from the sofidex article on Acanthosis bullosa. If you are not sure, err upward — it is always reasonable to be checked.