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Cardiovascular System Delivery Of Oxygen And Nutrients
Which component of health-related fitness increases the ability of the heart and lungs to deliver oxygen rich blood to the muscles?
The vascular system performs circulation of blood throughout the body. It consists of the arteries and veins that run everywhere including the head, neck, chest, abdomen and all 4 extremities. The heart might also be included as it is the pump that circulates the blood thru the vascular system. The lymphatics of the body are also considered a third part ...Read more
Blood stream: Nutrients that nourish the host are transported via the circulatory system to reach cells requiring the needed energy to properly function. Before nutrients are transported, ingested food is broken down into a more transportable size. This occurs in the digestive system. . Once broken down, nutrients moves into your small intestines, where they are absorbed into the circulation. ...Read more
No: Blood ph is maintained in a narrow range, and if it out of normal range, absorbing food will not be your first concern. ...Read more
Omega 3 Fatty Acids: Omega-3 fatty acids; vitamin e; magnesium; folate; fiber; heart-favorable mono- and polyunsaturated fats; phytosterols are all nutrients that are heart healthy. Please see the below website for top 25 heart healthy food. http://www.webmd.com/food-recipes/features/25-top-heart-healthy-foods. ...Read more
Get shortness of breath all day at rest from dysautonomia. Heart, lungs blood all normal. Would exercise increase oxygen in blood long term?
How does the cardiovascular and respiratory system interrelate to provide for the body's energy needs?
Is all death lack of oxygen? Is all brain death lack of oxygen? Can humans die solely from too much oxygen?
Yes: The body works as a very efficient system where one complements the other and when one is out it has to be repaired for it to work in harmony. ...Read more
The other way around: Vitamin B12 is not known to be toxic in any amount. However, one of the causes of high blood levels of B12 is liver disease including hepatitis ; cirrhosis. Liver disease certainly affects the digestive system. But it is not high B12 that causes liver disease but liver disease that can cause high B12 levels. As i mentioned earlier, other causes of high B12 include kidney disease ; blood disorders. ...Read more
True?False? Laying on ur back during pregnancy slows the return of blood to the heart which reduces blood flow to the fetus less oxygen less nutrients
Depends: early in pregnancy lying on your back is fine. Later in the third trimester some women may be advised to lay on their left side to reduce blood pressure or in cases of poor fetal growth. However, for most women lying on your back is compensated with an increase in your pulse and the oxygen level to the baby is fine. So, for some this is true, but in general is false. ...Read moreSee 1 more doctor answer
Plasma: The liquid part of blood, plasma, carries proteins around the body. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex, if you have sex. ...Read more
What is the physiology that explains how a high heart rate influences coronary artery perfusion and myocardial oxygen delivery?
Hows does the cardiovascular system and the respiratory system work together to maintain homeostasis?
Beautifully: Your body uses oxygen for fuel and produces carbon dioxide as waste. These gases circulate in the blood, which is pumped by the heart to the lungs (and the rest of the body). In the lungs, oxygen you breathe in enters the blood, while carbon dioxide leaves the blood and enters the air you breathe out. ...Read moreSee 1 more doctor answer
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