<prompt> Most common newborn rash which presents at 2448 hours of life is -Erythematous papular pustular lesionsMiliaTransient neonatal pustular melanosisHaemangioma  <response>: Ans. is a i.e., Erythematous papular pustular lesions Common newborn rashes o Erythema toxicum --- Most common o Acne neonatorum o Transient neonatal pustural melanosis. 