Free tool
Enter an adult temperature, pulse, respirations, blood pressure and SpO2 and see each one flagged against the typical adult ranges the CCMA course teaches, with a reference table underneath. Leave any field blank to skip it. Adults only; children's ranges change with age.
Built for NHA CCMA exam prepTemperature is judged on the oral range; the route adds a note on how that route reads relative to oral.
Enter at least one reading.
Normal ranges are pure recall, and recall fades. The free NHA CCMA course keeps every vital sign range, route and error source on a spaced-repetition schedule.
Get started free| Vital sign | Typical adult range | Named thresholds |
|---|---|---|
| Temperature (oral) | About 97 to 99 F (36.1 to 37.2 C); average 98.6 F (37 C) | Fever over 100.4 F (38 C); hypothermia below 95 F (35 C) |
| Pulse | 60 to 100 bpm | Bradycardia below 60; tachycardia above 100 |
| Respirations | 12 to 20 per minute | Bradypnea below 12; tachypnea above 20 |
| Blood pressure | Normal below 120 and below 80 | Elevated 120 to 129 and below 80; stage 1 130 to 139 or 80 to 89; stage 2 140 or higher or 90 or higher |
| SpO2 | 95% to 100% | 92% or lower: contact the provider; 88% or lower: immediate care |
Temperature depends on the route. Rectal is the highest, about 0.5 to 1 F above oral, and the gold standard for infants under 1 year; tympanic reads slightly higher than oral; axillary is the lowest, about 1 F below oral. Wait about 25 minutes after hot or cold drinks and 5 minutes after smoking or gum before an oral reading. Temperature is lowest in the early morning and rises with exercise, infection and inflammation.
Pulse is taken at the radial artery for routine adult vital signs and apically, for a full minute, when the rhythm is irregular or the patient takes digoxin. Count respirations right after the pulse with your fingers still on the wrist, so the patient does not change their breathing. Patients with COPD may normally run an SpO2 of 88% to 93%, and nail polish, cold skin, poor circulation and skin pigmentation can all make a pulse oximeter less accurate.
This checker is for adults. Children have faster heart and respiratory rates that fall with age, and pediatric ranges differ between sources, so the course cards the direction rather than one set of numbers. For reference, one nursing text (OpenStax Clinical Nursing Skills) gives heart rates of 100 to 155 for toddlers, 70 to 120 at preschool age, 55 to 110 at school age and 50 to 100 for adolescents, and respiratory rates of 30 to 60 for infants, 20 to 30 for toddlers, 20 to 25 for preschoolers, 14 to 22 at school age and 12 to 18 for adolescents. A child's blood pressure is taken in the right arm, because the normative pediatric data come from the right arm, and it is not read against the adult table.
Work the blood pressure side with the blood pressure category checker and the MAP calculator. The explainer is vital signs normal ranges for the CCMA, and the full intake and vital signs unit is in the free NHA CCMA course.
This tool is a study aid for the CCMA exam, not clinical guidance. Real care follows the provider's orders and your facility's protocols. A flag here is a study prompt about the range, not an assessment of a patient.
Vital signs normal ranges for the CCMA exam: temperature by route, pulse, respirations, blood pressure and SpO2, plus technique points that shift a reading.
Blood pressure categories explained: the four ACC/AHA adult bands, the 180/120 severe line, cuff size and technique errors, and the orthostatic method.
The BMI formula in metric and imperial units (weight in pounds times 703), the CDC adult categories and obesity classes, worked examples and the limits of BMI.
The mean arterial pressure formula, how pulse pressure fits in, the 60 and 70 to 100 mm Hg benchmarks, and worked examples including a narrowed pulse pressure.
Heart rate from an EKG strip by the 1500, 300 and 6-second methods, with the R-R interval and when each method fits, as a CCMA study aid.
Open tool →Enter an adult systolic and diastolic reading and see the ACC/AHA category: normal, elevated, stage 1 or stage 2 hypertension, with the rule that decides it.
Open tool →Body mass index from kilograms and centimeters or pounds and inches, with the formula shown and the CDC adult categories.
Open tool →Put the PPE steps in the CDC donning order and the CDC doffing order, then check your sequence and see where it went wrong.
Open tool →Pick intradermal, subcutaneous or intramuscular and get the angle, typical gauge, needle length and common sites, with CDC length by age and weight.
Open tool →