The 2010 American Heart Association emphasis is on chest compressions, rather than breathing. In other words, a lay rescuer may not give any breaths at all concentrating instead on compressions.
For a trained lay rescuer, the compressions and breaths should be provided in a ratio of 30 compressions to 2 breaths.
Ventilations with advanced airway (HCP):
1 breath every 6-8 seconds (8-10 breaths/min)
Asynchronous with chest compressions
About 1 second per breath
Visible chest rise
* Newborns: Average 44 breaths per minute * Infants: 20-40 breaths per minute * Preschool children: 20-30 breaths per minute * Older children: 16-25 breaths per minute * Adults: 12-20 breaths per minute * Adults during strenuous exercise 35-45 breaths per minute * Athletes' peak 60-70 breaths per minute[6] source:http://en.wikipedia.org/wiki/Respiratory_rate#Normal_findings * Newborns: Average 44 breaths per minute * Infants: 20-40 breaths per minute * Preschool children: 20-30 breaths per minute * Older children: 16-25 breaths per minute * Adults: 12-20 breaths per minute * Adults during strenuous exercise 35-45 breaths per minute * Athletes' peak 60-70 breaths per minute[6] source:http://en.wikipedia.org/wiki/Respiratory_rate#Normal_findings
On average, a person takes around 12-20 breaths per minute at rest. Assuming an average of 15 breaths per minute, that would be about 21,600 breaths per day. In a year, this adds up to approximately 7.9 million breaths.
The average pulse rate is 40 to 70 beats per minute, with respiration being 10 to 30 breaths per minute for beef cows and 18 to 28 breaths per minute for dairy cows.
The average breaths for an adult is: 12-20. So it is good.
On average, men take about 12-20 breaths per minute at rest. Assuming an average of 15 breaths per minute, this would equate to roughly 21,000 breaths per day. Over a lifetime of around 80 years, this would amount to approximately 609 million breaths.
28 breaths per minute is more normal than 70-80
12-20 breaths per minute
15 breaths per minute.
Newborns: Average 44 breaths per minuteInfants: 20-40 breaths per minutePreschool children: 20-30 breaths per minuteOlder children: 16-25 breaths per minuteAdults: 12-20 breaths per minuteAdults during strenuous exercise 35-45 breaths per minuteAthletes' peak 60-70 breaths per minute
19 breaths per minute * 5 minutes = 95 breaths per 5 minutes
yes
dog takes 28 breaths per minute