What is CPR?
CPR is short for Cardiopulmonary Resuscitation, which is a life-saving technique that is done on someone who has no pulse or no breathing.
It involves a combination of chest compressions and rescue breaths to help maintain the oxygen supply to the brain and vital organs until emergency medical help arrives.
During a heart attack, sudden cardiac arrest, or near drowning, oxygen supply to the brain and other vital organs is disrupted. CPR can help to maintain the flow of oxygenated blood to the body's vital organs, including the brain and increase the person's chances of survival.
Performing CPR as soon as possible after someone has collapsed or stopped breathing can significantly increase their chances of survival. Therefore, it is essential to learn CPR and to act quickly in an emergency situation.
How to perform CPR
Performing CPR can be a life-saving technique, but it should only be attempted by someone who has been properly trained. Here are the basic steps for performing CPR:
1. Call for help: If the person does not respond, immediately call for emergency medical services.
2. Open the airway: Tilt the head back gently to open the airway.
3. Begin chest compressions: Place the heel of one hand in the centre of the person's chest, on the breastbone. Place the other hand on top and interlace your fingers. Push down hard and fast, using your body weight to compress the chest at a rate of 100-120 compressions per minute.
4. Give rescue breaths: After 30 compressions, open the airway again and giving two breaths that last about one second each.
5. Continue CPR: Alternate between 30 compressions and two breaths until emergency medical services arrive or the person shows signs of movement or breathing.
Importance of knowing CPR
There are a few things that you may want to avoid before taking a pregnancy test to ensure accurate results:
1. Don't drink too much water: While it's important to stay hydrated, drinking excessive amounts of water before taking a pregnancy test can dilute your urine, making it more difficult to detect pregnancy hormones.
2. Avoid certain medications: Certain medications, such as fertility drugs or medications that contain hCG (human chorionic gonadotropin), can affect the results of a pregnancy test. Always check with your healthcare provider before taking a pregnancy test if you are taking any medications.
3. Don't take the test too early: If you take a test too early, the pregnancy hormone hCG levels may not be high enough to detect.
4. Don't use expired tests: Always check the expiration date on your pregnancy test before using it.
5. Don't use a faulty test: Make sure to follow the instructions carefully when using a pregnancy test, and check the test for any defects or damages before using it. A good test can give you accurate results.
Summing up
In summary, CPR is a critical technique that can help save lives in emergency situations. Knowing how to perform CPR and taking action quickly can make a significant difference in the outcome of a medical emergency.
FAQ
What is CPR and how does it work?
How can I learn to perform CPR?
2. Organisations such as the American Red Cross, the American Heart Association, and local healthcare providers offer CPR training courses.
3. The training typically involves both classroom instruction and hands-on practice with mannequins to learn and develop the necessary skills.
When should I perform CPR?
2. CPR can help to maintain vital organ function and increase the chances of survival until medical professionals arrive.
What are the benefits of knowing how to perform CPR?
2. It can also provide a sense of confidence and empowerment in emergencies.
