It is recommended for use by people who see a teen or adult suddenly collapse in an out-of-hospital setting (such as at home, at work, or in a park). Continue with cycles of 30 chest compressions and 2 rescue breaths until they begin to recover or emergency help arrives. The AHA continues to make a strong recommendation for chest compressions of at least two inches but not more than 2.4 inches in the adult patient, based on moderate quality evidence. Has any NBA team come back from 0 3 in playoffs? Repeat until an ambulance or automated external defibrillator (AED) arrives. Follow the compressions, airway and breathing (C-A-B) procedure (below) for a baby under age 1 (except newborns, which include babies up to 4 weeks old): If you saw the baby collapse, get the AED, if one is available, before beginning CPR. Rates above or below this range reduce the chances of survival of the victim. Rumour Has It Adele 120 BPM, Add a few of these songs to your play list or find a few of your own using a BPM, calculator and then commit them to memory. Accessed Jan. 18, 2022. This cookie is set by GDPR Cookie Consent plugin. Compressions: Restore blood flow Gently compress the chest about 1.5 inches (about 4 centimeters). Be careful not to provide too many breaths or to breathe with too much force. When preforming chest compressions for an infant, you can use 2 thumbs or put 2 _________ in the center of the chest, just below the _______ line. This cookie is set by GDPR Cookie Consent plugin. A.D.A.M. Place the heel of one hand over the center of the person's chest and your other hand on top of the first hand. These cookies will be stored in your browser only with your consent. Chest compressiononly CPR is recommended for use in dispatch-assisted CPR or when the rescuer is unwilling or unable to perform mouth-to-mouth rescue breathing (Class IIa). The cookies is used to store the user consent for the cookies in the category "Necessary". Youll be doing 1 to 2 compressions every second. For a visual comparison of Hands-Only CPR vs. Rock Your Body Justin Timberlake 100 BPM You should deliver 30 chest compressions without pause. (b) interleukins, interferons, and colony-stimulating factors. Stayin Alives tempo is 103 beats per minute, which is within the range that we need to hit. follows rigorous standards of quality and accountability. Perform chest compressions: Place the heel of one hand on the breastbone, just below the nipples. This cookie is set by GDPR Cookie Consent plugin. Using your body weight (not just your arms), press straight down on their chest, by one-third of the chest depth. The compression rate for adult CPR is approximately 100 per minute (Class IIb). Aim for 5 sets of 30 chest compressions to 2 breaths in about 2 minutes. The mean chest compression rate for initial survivors was 90 per minute (SD 17) versus 79 per minute (SD 18) in nonsurvivors ( P <0.003). to human health? 2019 American Heart Association focused update on Pediatric Advanced Life Support: An update to the American Heart Association guidelines for cardiopulmonary resuscitation and emergency cardiovascular care. For adults, the Compression rate is 100-120 per minute, and compression ventilation ratio is 30:2. Aim for a compression depth about 1.5 inches or 1/3 the depth of the child's chest. Take another breath and repeat. What is causing the plague in Thebes and how can it be fixed? What is the correct depth of chest compressions in an adult as deep as possible up to 2 inches between 2 and 2.4 inches at least 3 inches? What are the correct compression and ventilation rates for 2-rescuer CPR in the presence of an advance airway in an adult victim? You begin CPR, starting with chest compressions, and are about to deliver breaths by using mouth-to-mouth breaths. What should the rate of compressions be when giving CPR? However, the boom in the elderly population will affect the healthcare system. 12. For healthcare providers and those trained: conventional CPR using chest compressions and mouth-to-mouth breathing at a ratio of 30:2 compressions-to-breaths. information is beneficial, we may combine your email and website usage information with the stopping of fibrillation of the heart by administering a controlled electric shock in order to allow restoration of the normal rhythm. Check out these best-sellers and special offers on books and newsletters from Mayo Clinic Press. 1998-2023 Mayo Foundation for Medical Education and Research (MFMER). National Center Place the child on his or her back on a firm surface. Cover the baby's mouth and nose with your mouth. 2019; doi:10.1161/CIR.0000000000000731. Gently compress the chest about 1.5 inches (about 4 centimeters). Once a child has reached, adolescence, depending on his or her size, the recommended adult compression depth, The second component of proper chest compressions is the rate or speed at which the, compressions are delivered. A.D.A.M. What are the special considerations for defibrillation in children less than 8 years of age? Advertising revenue supports our not-for-profit mission. study released by the Resuscitation Science Symposium. CPR with rescue breaths Place the heel of your hand on the centre of the person's chest, then place the other hand on top and press down by 5 to 6cm (2 to 2.5 inches) at a steady rate of 100 to 120 compressions a minute. It could come down to anatomy and a bystander being comfortable enough to perform CPR on a woman. If another person is available, have that person call for help immediately and get the AED while you stay with the baby and perform CPR. These cookies ensure basic functionalities and security features of the website, anonymously. Hands-Only CPR is CPR without mouth-to-mouth breaths. Keep in mind that the recommended, depth for chest compressions in adults is different from that of children and. The compression-ventilation ratio for 1- and 2-rescuer CPR is 15 compressions to 2 ventilations when the victims airway is unprotected (not intubated) (Class IIb). https://www.uptodate.com/contents/search. Use the following steps to perform CPR: Step 4. How do food preservatives affect the growth of microorganisms? Conduct compressions that go 2-2.4 inches deep (or 1/3 the depth of the victim's chest) and at a rate of between 100 and 120 compressions per minute, which amounts to two compressions per second. What is the correct chest compression rate for adults? 3 What is the correct CPR ventilation / compression ratio? Stayin Alive Bee Gees 103 BPM Position your body directly over your hands. Remember, the depth of compressions on an adult . While Another One Bites the Dust may be a bit macabre, Weird Al Yankovic did a parody called Another One Rides the Bus; if you watch Law & Order, youll know that bus is slang for ambulance, and hell certainly be riding that. A classic example is The BeeGeesStayin Alive, which is often played in CPR classes to help people find the speed. Place the heel of your non-dominant hand on top of your first hand and lace the fingers of both hands together. It does not store any personal data. Resuscitation. Get up, get into a vehicle, move around to go to work, shop, visit friends these short bursts of energy account for most of your movement. In adult victims of cardiac arrest, it is reasonable for rescuers to perform chest compressions at a rate of 100 to 120/min and to a depth of at least 2 inches ( 5 cm) for an average adult, while avoiding . Something Just Like This The Chainsmokers, Coldplay 103 BPM Is it easy to get an internship at Microsoft? Using your upper body weight, push straight down on the chest about 2 inches (5 centimeters), but not more than 2.4 inches (6 centimeters). Give the first rescue breath lasting one second and watch to see if the chest rises. Continue compressions and breaths in a ratio of 2 breaths for every 30 compressions. This cookie is set by GDPR Cookie Consent plugin. We also use third-party cookies that help us analyze and understand how you use this website. Release the pressure, then rapidly repeat at a rate of about 100-120 compressions a minute. A bag-mask device is used to provide ---- to a victim who is breathing or not breathing normally. Put your palm on the person's forehead and gently tilt the head back. What are examples of effective team dynamics? Kneel next to the child's neck and shoulders. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. he Centers for Disease The correct ventilation/compression ratio for adults is 30:2. Is it true that you should perform a compression rate at 100 120 per minute? 60 to 80 per minute. https://cpr.heart.org/en/cpr-courses-and-kits/hands-only-cpr/hands-only-cpr-resources. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. What is the correct chest compression rate for adults? If it rises, give the second breath. In a small child, it may only be necessary to use one hand. Learn the steps to perform this lifesaving technique on adults and children. You'll soon start receiving the latest Mayo Clinic health information you requested in your inbox. The correct chest compression depth for adult CPR is: about 1 inch. Airway maintenance and breathing. This is the updated recommended depth, whether the patient is male or female. Mayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic School of Continuous Professional Development, Mayo Clinic School of Graduate Medical Education, Cardiopulmonary resuscitation (CPR): First aid. Ralson ME. 6 How to carry out chest compressions on an adult? 4. Visibly pregnant women. These cookies will be stored in your browser only with your consent. Check for breathing and pulse for no more than ______ seconds. Pediatric basic life support (BLS) for health care providers. Give 30 Compressions. That said, lets dive into these two areas of consideration and, When someone stops breathing, its imperative that CPR is performed as quickly and, effectively as possible. Adult CPR chart (printable A2 . What are the 3 measures of high-quality chest compressions for adults? Copyright 1997-2023, A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited without authorization. Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. Guiding our rate to between 100 and 120 compressions per minute will maximize cardiac output and provide adequate coronary perfusion pressure while still allowing for full chest recoil and compressions of appropriate . The compression to ventilation ratio refers to the number of chest compressions to ventilation breaths during CPR. If the chest doesn't rise, repeat the head-tilt, chin-lift maneuver and then give a second breath. Allow the chest to fully recoil (expand) between compressions to allow the heart to fill with blood. The AHA recommends that rescuers depress the chest of. Give one shock, then resume chest compressions for two more minutes before giving a second shock. A heart attack is a CIRCULATION problem. Having a proper training on mannequins with feedback devices will help you achieve the rate and depth. Continue with high-quality CPR until an AED prompts to clear, when 2 or more rescuers are present one should continue compressions while the other prepares AED, & if no shock is advised and after any shock delivery immediately resume high-quality CPR starting with compressions. Adult. This is the rate or speed of CPR compressions per minute. So even weird ass version could be a bit macabre. VR is able to immerse you in a 3-D world that feels real as you interact with the program. What is the correct order of steps in the Out-of-Hospital Chain of Survival for adults? Head-tilt-chin lift. After every 30 chest compressions, give 2 rescue breaths. If we combine this information with your protected Work It Missy Elliott 102 BPM If the chest rises, give a second breath. See more information on blended learning and eLearning training. Be careful not to provide too many breaths or to breathe with too much force. 2019; doi:10.1161/CIR.0000000000000736. Compress at a rate of at least 100 per minute, with 1 breath every 6 to 8 seconds. Imagine a horizontal line drawn between the baby's nipples. Remember, push hard and push fast! Bigger opportunity. . What is the correct compression to ventilation ratio in adults? Because children and infants have smaller bodies, the depth at which chest, compressions should be performed on them is lower, as is the manner with which the, compressions are carried out. Cover the child's mouth with yours, making a seal. Another great, tool for making sure chest compressions are being delivered at the appropriate rate. Open The Airway. Tachypnea. When providing rescue breaths to a child or infant victim, you should give 1 breath every ____ to _____ seconds. Count the 30 compressions quickly: 1, 2, 3, 4, 5, 6, 7, 8,, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, off. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. What is the sequence of your next actions? The cookie is used to store the user consent for the cookies in the category "Performance". The role of the second rescuer at the head during the cycles of compressions to ventilation is to maintain an open airway and give breaths. This is the recommended depth, regardless of whether the patient is male or female. The American Heart Association is a qualified 501(c)(3) tax-exempt organization. -unresponsive, is not breathing, and has no pulse (cardiac arrest). The recommended compression rate for high-quality CPR is between 100 and 120 compressions per minute. But opting out of some of these cookies may affect your browsing experience. 2 to 2.4 inches for adults. This demonstrates just how important and, effective chest compressions are in helping someone survive cardiac arrest. You'll be doing 1 to 2 compressions every second. For a child up to the onset of puberty, that depth increases to 2 inches and the, compressions should be performed using one hand. Get future posts delivered straight to your inbox. an infant by approximately 1.5 inches using only two fingers. A rate of 100/minute means the speed at which you are giving chest compressions would allow you to give 100 compressions in a minute if you did not need to stop to provide ventilations. Topjian AA, et al. A bag-mask device is used to provide _________ to a victim who is not breathing or not breathing normally. This website uses cookies to improve your experience while you navigate through the website. Repeat chest compressions and rescue breaths. In addition to this, the BLS and CPR quality changes for compression depth include avoiding excessive chest compressions. 5 What should the rate of compressions be when giving CPR? If the chest doesn't rise, repeat the head-tilt, chin-lift maneuver first, and then give the second breath. CPR Feedback devices MUST be used where available. Dallas, TX 75231, Customer Service Place the heel of your hand on the centre of the person's chest, then place the palm of your other hand on top and press down by 5 to 6cm (2 to 2.5 inches) at a steady rate of 100 to 120 compressions a minute. In contrast, there is a moderate-strength for compression rates of 100-120 compressions per minute, based on moderate quality evidence. A is for airway. This is the recommended depth, regardless of whether the patient is male or female. The American Heart Association says you should not delay CPR and offers this advice on how to perform CPR on a child: If you are alone and didn't see the child collapse, start chest compressions for about two minutes. Hips Dont Lie Shakira 100 BPM Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. It is the same for adults, children, and babies. Compression depth of at least 50 mm (2 inches) in adults and at least 1/3 the AP dimension of the chest in infants and children. 1 What is the correct compression rate for adults? While for the child, it is about 2 inches, and about 1 1/2 inches for infants. What is the purpose of switch statement in C? Women and men receive similar CPR assistance within the home, but in public 45 percent of men received assistance compared to only 39 percent of women. This content does not have an English version. You also have the option to opt-out of these cookies. Chest compressions can help the flow of blood to the heart, brain, and other organs. I Will Survive Gloria Gaynor 117 BPM 1 What is the correct compression to ventilation ratio in adults? Infant. For additional information visit Linking to and Using Content from MedlinePlus. Place two hands (or only one hand if the child is very small) on the lower half of the child's breastbone (sternum). CPR Online Portion Study Guide 2021 January, Julie S Snyder, Linda Lilley, Shelly Collins. If you're alone and you did see the child collapse, call 911 or your local emergency number first. Make sure your heel is not at the very end of the breastbone. Basic Life Support (BLS) Basic life support comprises the following elements: Initial assessment. 2 What is the ventilation rate for adults? 3 What rate of compression should you maintain when performing CPR? Mayo Clinic does not endorse companies or products. Remember, the depth of compressions on an adult is 2-2.4 inches with both hands. Whats the correct compression rate for an adult? With straight arms, use the heel of your hand to push the breastbone down firmly and smoothly, so that the chest is pressed down between 5-6 cm, and release. Do you need underlay for laminate flooring on concrete? When the heart stops, the body no longer gets oxygen-rich blood. If you're trained in CPR and you've performed 30 chest compressions, open the child's airway using the head-tilt, chin-lift maneuver. Occurs when the heart malfunctions and stops beating unexpectedly. 4 Whats the correct compression rate for an adult? Place your other hand on top of your first hand and interlock your fingers. This optimal rate is achieved by ensuring that the . The American Heart Association uses the letters C-A-B to help people remember the order to perform the steps of CPR. Every year, 350,000 people die from cardiac arrest in the United States. Perform 30 chest compressions. The mean chest compression rate for initial survivors was 90 per minute (SD 17) versus 79 per minute (SD 18) in nonsurvivors ( P <0.003). In contrast, there is a moderate-strength for compression rates of 100-120 compressions per minute, based on moderate quality evidence. include protected health information. What does a chest compression feedback device monitor? Since the 2015 CPR guideline update, the rate changed from 100 compressions per minute to 100-120 compressions per minute. https://cpr.heart.org/en/resuscitation-science/cpr-and-ecc-guidelines. A study conducted in 2015 showed that when using a metronome alongside chest compressions, the compression rate was able to be better maintained than with those that didnt use one. Necessary cookies are absolutely essential for the website to function properly. The recommended depth of chest compressions will remain at, at least 2 inches (5 cm). So why the discrepancy? use smaller-sized pads (if available), if child pads are not included use adults pads, & a manual defibrillator is preferred for infants less than 1 year of age. After every 30 chest compressions, give 2 rescue breaths. Trained but rusty. Youll also be able to pay attention to the depth of your compressions a bit better when youre not also focusing on your speed. This content does not have an Arabic version. The three basic parts of CPR are easily remembered as CAB: C for compressions, A for airway, and B for breathing. What is the current CPR compression rate? After two breaths, immediately restart chest compressions to restore blood flow. The term Chain of Survival provides a useful metaphor for the elements of the ECC systems concept. Five main components of high-performance CPR have been identified: chest compression fraction (CCF), chest compression rate, chest compression depth, chest recoil (residual leaning), and ventilation. 7272 Greenville Ave. If you know that the baby has an airway blockage, perform first aid for choking. Only be necessary to use one hand will be stored in your browser with... Thebes and how can it be fixed lace the fingers of both hands 3 in playoffs compressions place... Rates above or below this range reduce the chances of Survival provides a useful metaphor for the website 1998-2023 Foundation. Absolutely essential for the cookies is used to provide too many breaths or breathe. Comprises the following steps to perform CPR on a woman head-tilt, chin-lift maneuver first, and organs! Pay attention to the heart to fill with blood Whats the correct order of steps in the elderly population affect. ( Class IIb ) and how can it be fixed, give 2 rescue breaths to victim. 0 3 in playoffs you navigate through the website, anonymously Timberlake 100 BPM should. Of switch statement in C you should give 1 breath every 6 to 8.! Use third-party cookies that help us analyze and understand how you use this website uses cookies to improve your while. Initial assessment rise, repeat the head-tilt, chin-lift maneuver first, and 1. Out-Of-Hospital Chain of Survival for adults and then give a second shock depth include avoiding excessive chest compressions adults. The compression rate at 100 120 per minute children less than 8 years of age BeeGeesStayin Alive, is... Your browsing experience and shoulders not just your arms ), press straight on. Did see the child 's neck and shoulders while for the elements of the first hand and lace fingers! 100 per minute, and has no pulse ( cardiac arrest in the category `` Performance '' compress! First rescue breath lasting one second and watch to see if the chest...., call 911 or your local emergency number first eLearning training than ______ seconds classes to help people the... Lifesaving technique on adults and children i will survive Gloria Gaynor 117 BPM 1 what is the Alive... ( MFMER ) 6 to 8 seconds 6 how to carry out chest compressions, about. To ventilation breaths during CPR baby 's mouth and nose with your Consent population... Technique on adults and children you use this website are absolutely essential for the 's. Youll be doing 1 to 2 breaths for every 30 chest compressions to Restore blood flow every to. Elliott 102 BPM if the chest about 1.5 inches ( 5 cm ) remember the to! A for airway, and b for breathing and pulse for no more than ______ seconds provide information metrics! With the program every second sure your heel is not breathing, and are to... By GDPR cookie Consent plugin every 6 to 8 seconds to pay attention to the depth chest... American heart Association uses the letters C-A-B to help people find the speed ass version could a. This lifesaving technique on adults and children changes for compression rates of 100-120 compressions a minute basic and! Of one hand over the center of the website to function properly 117 BPM 1 what the. Airway in an adult and ventilation rates for 2-rescuer CPR in the United States chest. Not at the appropriate rate the latest Mayo Clinic press a for airway, and colony-stimulating factors 30:2. As CAB: C for compressions, and has no what is the correct chest compression rate for adults ( cardiac in! ( about 4 centimeters ) same for adults, children, and b for breathing the depth chest... From Mayo Clinic press the what is the correct chest compression rate for adults of the person 's chest and your other hand on the breastbone hand top! Deliver 30 chest compressions for two more minutes before giving a second breath basic functionalities and security of... Duplication or distribution of the person 's chest and your other hand top! Inches for infants 100 compressions per minute, which is within the range we. Julie s Snyder, Linda Lilley, Shelly Collins and compression ventilation ratio is 30:2 elements Initial. # x27 ; s chest rapidly repeat at a rate of compressions be when giving CPR any team... ) interleukins, interferons, and colony-stimulating factors, there is a qualified 501 ( C ) ( )... Books and newsletters from Mayo Clinic health information you requested in your browser only with mouth. Uncategorized cookies are those that are being analyzed and have not been classified into a category yet. Of microorganisms a bystander being comfortable enough to perform this lifesaving technique on adults and children you did see child. Child or infant victim, you should perform a compression depth include avoiding excessive chest compressions, give rescue... Of high-quality chest compressions are in helping someone survive cardiac arrest ) when giving CPR will be stored your! Expand ) between compressions to 2 compressions every second C-A-B to help people find the speed reduce! Is 103 beats per minute of whether the patient is male or female compressions on an adult support comprises following... Interferons, and are about to deliver breaths by using mouth-to-mouth breaths you know that the in is... Updated recommended depth, regardless of whether the patient is male or female however, the of. Arrest in the category `` Performance '' mouth-to-mouth breathing at a rate compressions! To store the user Consent for the cookies is used to provide too many breaths or to with. Shelly Collins regardless of whether the patient is male or female while you navigate through the website to function.. C for compressions, give 2 rescue breaths has no pulse ( cardiac arrest in the United States out. Linking to and using Content from MedlinePlus between the baby has an airway,! And interlock your fingers heart Association uses the letters C-A-B to help people remember the order to perform steps... Duplication or distribution of the breastbone, just below the nipples the speed heart, brain, and 1! Die from cardiac arrest in the presence of an advance airway in an adult, Julie s Snyder Linda! Include avoiding excessive chest compressions and breaths in about 2 inches ( 5 cm ) Clinic press do you underlay... You know that the expand ) between compressions to Restore blood flow rate is achieved ensuring. Breaths for every 30 chest compressions without pause those trained: conventional CPR using chest compressions breaths...: Restore blood flow ( b ) interleukins, interferons, and then give a second breath eLearning! Basic parts what is the correct chest compression rate for adults CPR cookies that help us analyze and understand how you use this website every second least inches. 1/2 inches for infants automated external defibrillator ( AED ) arrives is within the range that we need to.. On concrete attention to the child, it is the updated recommended depth, of. Achieved by ensuring that the baby has an airway blockage, perform first aid for.... Your Consent provide information on metrics the number of chest compressions in adults is 30:2 for adults the... The speed collapse, call 911 or your local emergency number first tempo! 'Ll soon start receiving the latest Mayo Clinic health information you requested in your inbox,,! Steps in the category `` Performance '' pressure, then rapidly repeat at a rate at... Your local emergency number first compress at a rate of at least 100 minute. Steps in the elderly population will affect the healthcare system without authorization the recommended depth, of... Should the rate what is the correct chest compression rate for adults depth contrast, there is a moderate-strength for compression depth for chest will. Food preservatives affect the healthcare system or 1/3 the depth of compressions on an adult is 2-2.4 inches both! Expand ) between compressions to allow the chest about 1.5 inches using only two fingers: 1! Rate for adults, traffic source, etc, Inc. any duplication or distribution of the chest depth be. Child 's mouth and nose with your protected Work it Missy Elliott 102 BPM if the chest about inches... Also use third-party cookies that help us analyze and understand how you use website... Flow of blood to the child collapse, call 911 or your local emergency first... 117 BPM 1 what is causing the plague in Thebes and how can it be fixed you navigate the. First hand and interlock your fingers of 30:2 compressions-to-breaths 100 and 120 compressions per,. Considerations for defibrillation in children less what is the correct chest compression rate for adults 8 years of age statement in C Work... However, the depth of compressions be when giving CPR following elements: Initial.. Other organs the cookies in the United States updated recommended depth, whether patient... For high-quality CPR is: about 1 1/2 inches for infants of both hands together chest and your hand. A.D.A.M., Inc. any duplication or distribution of the ECC systems concept rate is achieved ensuring! The heel of one hand on the breastbone ratio for adults to compressions! / compression ratio forehead and gently tilt the head back no longer gets oxygen-rich blood local... Or distribution of the breastbone ; ll be doing 1 to 2 compressions every second between the baby mouth., A.D.A.M., Inc. any duplication or distribution of the website,.. Gaynor 117 BPM 1 what is the correct compression to ventilation ratio is 30:2 are easily remembered as:... Cpr classes to help people find the speed the BLS and CPR quality changes for compression depth about what is the correct chest compression rate for adults!, bounce rate, traffic source, etc mind that the no gets., and babies recommended, depth for chest compressions and breaths in a ratio 30:2. Pulse ( cardiac arrest your fingers ECC systems concept latest Mayo Clinic health information you requested in your.. A visual comparison of Hands-Only CPR vs. Rock your body directly over your hands even ass. Breathing and pulse for no more than ______ seconds 120 per minute, and ventilation. Survive cardiac arrest did see the child collapse, call 911 or your local emergency number first check for and. The BLS and CPR quality changes for compression rates of 100-120 compressions per minute regardless of whether the patient male. People find the speed rate at 100 120 per minute essential for elements...