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  2. Respiratory rate - Wikipedia

    en.wikipedia.org/wiki/Respiratory_rate

    This gives the lower of the average rate at 12 breaths per minute. Average resting respiratory rates by age are: [11] [self-published source] [12] birth to 6 weeks: 30–40 breaths per minute; 6 months: 25–40 breaths per minute; 3 years: 20–30 breaths per minute; 6 years: 18–25 breaths per minute; 10 years: 17–23 breaths per minute

  3. Central neurogenic hyperventilation - Wikipedia

    en.wikipedia.org/wiki/Central_neurogenic...

    Central neurogenic hyperventilation (CNH) is an abnormal pattern of breathing characterized by deep and rapid breaths at a rate of at least 25 breaths per minute. Increasing irregularity of this respiratory rate generally is a sign that the patient will enter into coma.

  4. Tachypnea - Wikipedia

    en.wikipedia.org/wiki/Tachypnea

    Tachypnea, also spelt tachypnoea, is a respiratory rate greater than normal, resulting in abnormally rapid and shallow breathing. [1]In adult humans at rest, any respiratory rate of 12–20 per minute is considered clinically normal, with tachypnea being any rate above that. [2]

  5. 6 breathing exercises to ease stress and anxiety - AOL

    www.aol.com/news/box-breathing-other-breathing...

    A typical adult takes about 15-20 breaths per minute, but the sweet spot of experiencing relaxation and optimal brain function is to slow that down to five breaths per minute, Gerbarg says. This ...

  6. Lung volumes and capacities - Wikipedia

    en.wikipedia.org/wiki/Lung_volumes_and_capacities

    The average human respiratory rate is 30–60 breaths per minute at birth, [2] decreasing to 12–20 breaths per minute in adults. [3] Factors affecting volumes.

  7. Vital signs - Wikipedia

    en.wikipedia.org/wiki/Vital_signs

    Average respiratory rates vary between ages, but the normal reference range for people age 18 to 65 is 16–20 breaths per minute. [4] The value of respiratory rate as an indicator of potential respiratory dysfunction has been investigated but findings suggest it is of limited value.

  8. Bradypnea - Wikipedia

    en.wikipedia.org/wiki/Bradypnea

    Age 0–1 year < 30 breaths per minute; Age 1–3 years < 25 breaths per minute; Age 3–12 years < 20 breaths per minute; Age 12–50 years < 12 breaths per minute; Age 50 and up <13 breaths per minute

  9. Breathing - Wikipedia

    en.wikipedia.org/wiki/Breathing

    The number of respiratory cycles per minute is the breathing or respiratory rate, and is one of the four primary vital signs of life. [5] Under normal conditions the breathing depth and rate is automatically, and unconsciously, controlled by several homeostatic mechanisms which keep the partial pressures of carbon dioxide and oxygen in the ...