794. How to use the pulse ox to take a BP / Describe normal periodic breathing in infants / Adjustment of RR for fever in infants / Define infant toddler preschool school-age adolescent January 11th, 2009 by reuben in kids Back Top Tags: card 793. Key physical exam maneuver when differentiating between shock and benign tachycardia / Normal RR and HR at under 1 year, 1-2, 2-5, 6-12, > 12 // Lower limit of SBP at 0-28 days, 1-12 months, 1-10 years 795. Developmental milestones – 2, 4, 6, 8, 12, 18, 24 months // When should an infant interact? When should an infant have separation anxiety? Leave a Reply Cancel reply Please post any discussion to the emupdates Reddit page.