MUST KNOW NUMBERS

MUST KNOW NUMBERS

BP: 

Systolic 90-140 mmHg

Diastolic 60-90 mmHg

HTN systolic > 140

Hypotension systolic <90

Pulse Pressure: > 40

syst. - diast.

MAP: 70-100 *at least 60 to perfuse

tissue

         syst. + (diast. x2)

                  3

HR: 60-100, brady <60, tachy >100

Temp: 36.5-37.5/97-99

LOC: awake + alert, lethargic,

obtunded, comatose

Pain: 0-10

Blood Glucose: 4-7 mmol/L /80-120

mg/dL

Stroke Volume: 60-80 mL per

contraction

Cardiac Output = SV x HR

Troponin: specific to myocardial

infarction

BNP: indicates heart failure 

Arterial Norms: PaCO2 35-45

Newborn Vital Signs: HR 120-160, RR 30-60, SBP 50-70 mmHg, T 36.5

37.5

LABS:

K+: 3.5-5.0

Na+: 135-145

Ca+: 8.5-10.5

CI: 80-100

Mg+: 1.5-2.5

BUN: 7-20 mg/dL

Creat: 0.7-1.3

RBC: 4-6 million; (low anemia, high= polycythemia)

Hgb: 12-16 g (female), 14-18 g (male)

WBC: 5-10 K

Platelets: 150-400K

PTT: 20-36 seconds

If on heparin: 1.5-2.5x normal

INR: 0.9-1.8

2-3, if on warfarin

Parkland Formula: 4 mL x BSA (% of body burned) x kg

@nursing_education

                                    By : @ummedsaini_