The biome in which polar bears are found is very cold.
Answer: Oxygen gets carried away on the red blood cells, and carbon dioxide is expelled into the air. The exchange of these two gases takes place without much fanfare when the body is at rest.
A rapid rate of breathing can occur normally after exercise. In addition, panic states and high altitude climbs can also raise the respiratory rate. When these conditions occur, individuals may have a variety of symptoms related to pH changes in their bodies caused by the hyperventilation
Your body needs oxygen to breathe, which it takes from the air around you, into your lungs, to your heart - where it is pumped to your muscles and organs. When the oxygen is used by your muscles, carbon dioxide is produced, which needs to be removed. So as the new oxygen goes into your muscles, the carbon dioxide from the last pump is taken out, where it is sent all the way back round to the heart, and then back to your lungs, and out of your mouth, back into the air.
So, rebreathing breathed air increases the carbon dioxide concentration in you blood, triggerring you body's response of increased breathing in an attempt to regain oxygen and get rid of carbon dioxide.
Explanation:
Answer:
When an individual is suffering from any disease or visit to the hospital generally are in some type of stress and the hospital itself is a place makes clients or patients stressed. Patients require support from their loved ones and healthcare professionals or doctors in order to overcome and remain calm and positive attitude towards the disease.
Lack of positivity or more stress can result in ineffective coping because of an inadequate level of confidence in the ability to overcome. This can be seen as a loss of interest or poor self care.
1b. This client is anxious about the surgery because of a lack of knowledge about the treatment, and self care and discharge needs that cause a client to exhibit inappropriate, exaggerated behavior.
Answer:
True
Explanation:
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People who are old often needs extra care. The true statement about Lucille's case is that could be given sedatives and pain medications but should not be put on a ventilator or given a feeding tube.
It is very important to understand what kind of healthcare should be given to old people.
- It is not always easy when asked to take/make a health care decisions concerning a person that is dying and is unable able to make his or her own decisions.
An approaches that is used is make decision by putting yourself into the shows of that person who is dying and try to choose as he or she would have done.
See full question below
Lucille signed a living will when she was 65 years old and in good health. It stated that she wanted no extraordinary medical procedures to be used if doctors determined she would not recover. She was conscious of the ramifications of her decision. At the age of 85 she had a stroke in her brain stem and could no longer breathe for herself or take in food. Doctors determined that she would not recover respiration or digestion. Which of the following would be true in Lucille's case?
Lucille could be given sedatives and pain medications but should not be put on a ventilator or given a feeding tube.
Providing nutrients to Lucille through a feeding tube would be permissible.
Connecting Lucille to a ventilator to help with respiration would be permissible.
Lucille's children could override the living will because it was drawn up 20 years before the stroke occurred.
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