Tests may include: Skin scrapings Complete blood count Liver function tests Cortisol test Metabolic panel Sometimes, a PUPPP rash looks like another skin condition called pemphigoid gestationis (PG).

While itching is common during pregnancy, it’s important to stay informed and seek medical advice if symptoms worsen.

Specifically immunofluorescence for pemphigoid gestationis or laboratory investigations for intrahepatic cholestasis of pregnancy are available. The most recent classification of these dermatoses ...