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Why should a person breathe in a paper bag when he or she is hyperventilating abnormally?
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Does Hyperventilating make you hold your breath longer?
Yes you can because hyperventilating causes you to blow off too much CO2, causing your arterial PCO2 to decrease (called hypocapnia). High levels of CO2 in the blood is the main control of the respiratory cycle, and is the drive for us to breathe. Chemoreceptors respond to changes in CO2, and when the level is low such as after hyperventilation, these receptors trigger a reflex decrease in respiration by stimulating the respiratory center in your brain to slow down. Decreasing the number of times you breathe allows the amount of CO2 in your body to increase again from tissue metabolism (CO2 is an end product of tissue metabolism). As a result you can hold your breath longer at this time. CORRECT ANSWER: No you can not! When your under water your brain tells you when you need to breathe so if you hypervetilate you loose a lot of the CO2 in your blood. So when you go under water after you have hyperventilated then your brain will think you don't have to breathe when you really do and it will cause you to black out without knowing so in the end it can be a life threatening thing.
What safety rules should be followed in a science laboratory when wafting an unknown substance?
When wafting an unknown substance, it is extremely important to not take in a direct whiff. You need to breathe in only enough to get your sense of smell going. If you breathe in too much, you run the risk of severely harming yourself.
How do you use freely in a sentence?
Now that the stalker has been apprehended, the whole neighborhood can breathe freely.
Why should every person understand the method's and basic rules of science?
because they shouldnt
How high should you hang a clothes hook?
A person should a clothes hook high enough so they can reach it. The hook should also be high enough so the clothes will not reach the floor.
What are the symptoms of palpitation?
The person feels uncomfortable.. the person should relax and take a rest if her/his heart beating beats abnormally.
Is the south African government abnormally large or its role should be increased?
is south African government abnormally large or its role should be increased
When someone is hyperventilating what should they do to control their breathing?
breathing into a bag should help regulate their breathing and calm them down
Why should you be able to hold your breath longer after hyperventilation?
Because hyperventilation clears out more of the carbon dioxide out of your system, and it's the build-up of CO that controls your breathing reflex. Do note that hyperventilating is a Bad Idea, particularly when diving. Lack of oxygen is what knocks you unconscious, but it's the build up of CO which forces you to breathe.
What problems can occur with turning activities and how can these be overcome?
When doing activities with a lot of turning or spinning, the person may become dizzy and lightheaded. To overcome this, the person should put their hands on their knees and breathe deeply, or sit down and breathe until the dizziness passes.
How do you stop getting embarressed?
Many people believe you should breathe calmly and if it is a person you believe to be more important than you you should imagine that you are just as important as them.
What you should do with air?
Breathe !!
What do you call a person who has problem waking up and breathe while sleeping?
I could quite possibly call a person who has "problem waking up and breathe while sleeping" a snorer, rude and annnoying if they sleep with me, and most probably suffering from sleep apnea. They should see a doctor.
Why is it dangerous to hyperventilate before swimming under water?
I've never heard of hyperventilation being dangerous after swimming, but it is dangerous before swimming. You know when you hold your breath and you feel a strong urge to breathe? This is called the pressure to breathe and it happens before you are actually in danger of running out of oxygen. Your body monitors the level of carbon dioxide (not the level of oxygen) in your blood to decide when to breathe - when it builds up, you feel the pressure to breathe. By hyperventilating, you can clear more carbon dioxide out of your blood than you do with normal breathing. This mean that you can stay underwater for longer without feeling the pressure to breathe. The dangerous part is that you can run low on oxygen before your carbon dioxide levels get high enough to trigger the pressure to breathe - so you could be swimming along, feeling fine, and suddenly you don't have enough oxygen. A lot of kids died this way doing diving contests in quarry swimming holes - if you don't have time to get to the surface when your body belatedly realizes that you need to breathe, you can drown.
Does Hyperventilating make you hold your breath longer?
Yes you can because hyperventilating causes you to blow off too much CO2, causing your arterial PCO2 to decrease (called hypocapnia). High levels of CO2 in the blood is the main control of the respiratory cycle, and is the drive for us to breathe. Chemoreceptors respond to changes in CO2, and when the level is low such as after hyperventilation, these receptors trigger a reflex decrease in respiration by stimulating the respiratory center in your brain to slow down. Decreasing the number of times you breathe allows the amount of CO2 in your body to increase again from tissue metabolism (CO2 is an end product of tissue metabolism). As a result you can hold your breath longer at this time. CORRECT ANSWER: No you can not! When your under water your brain tells you when you need to breathe so if you hypervetilate you loose a lot of the CO2 in your blood. So when you go under water after you have hyperventilated then your brain will think you don't have to breathe when you really do and it will cause you to black out without knowing so in the end it can be a life threatening thing.
Should you breathe in with your nose when doing the front crawl?
no you shouldn't do the reverse breathe out of your nose
How do you make breathe smell better?
To make your breathe smell better you should brush your teeth but mostly your tongue. The tongue makes your breathe smells bad so you should buy this item to clean your tongue.
