How We Live and Die: Airway Resistance - Essay Example

Breathing to live does not end with simply inhaling air through ventilation, its final process is cellular respiration. Only when our cells properly “breathe” can we “live.”Some things I learned in this topic that I may be able to use in the future are:1. Artificial hemoglobin is a critical innovation because it will solve blood supply problems and help save lives in the future. Its production, however, remains in the works, which means that in the meantime, we have to still rely on blood donations as one of the ways of giving and receiving blood. 2. Knowledge of the role of the circulatory system is crucial in understanding exhalation because it affects the human heart rate.

A good heart can exhale bad air out and exhaling properly should also be emphasized in breathing exercises.3. The formula for blood pressure will be important in understanding how to have a healthy heart because it defines the factors that affect it. Knowing these factors for each person will help them understand possible underlying circulatory problems. Some things I have changed my mind about, as a result of this topic are:1. I changed my mind that breathing is a simple matter because it involves interdependent relationships among the respiratory, circulatory, and nervous systems.

If the brain is not working, the heart and lungs will not work properly too. At the same time, people with circulatory and respiratory problems can also affect how their brain works, especially when the brain needs 20% of total body oxygen consumption.2. We should take care of our brain by practicing good breathing habits and having regular exercise because the brain needs more oxygen than I originally thought.3. I now believe that second-hand smoke truly kills since breathing involves numerous bodily systems, so if we breathe smoky air from others, this poisonous air pollutes too many important body organs and tissues.

Finally, I would like to study the following more in detail:1. I want to know more about how the heart works with poor lung or brain functions because it will help me understand the impact of these organs on the heart.2. I want to read on devices that can help people breathe better when they have lung, brain, or circulatory issues because I want to know how far technology has come to replicate or support human breathing. Some of the multiple-choice questions I can think of are:1) What are some of the factors that increase airway resistance? a) Asthmab) Foreign body) Burns) Anaphylaxis) All of the above answers: e2) Is this statement true or false?

Respiratory volume is more helpful than rate. Answer: True. It is not the rate but the volume of breaths we take that makes breathing better. This is why deep breathing is relaxing.