because the gravity is sampak to the moon and it creates tb that destroy lungs
above is crap and who ever wrote it sucks
When someone has Pneumonia, fluid begins to fill up around the tiny alveoli in the lungs (they look like grapes). Its the alveoli job to supply the blood with oxygen and exhale carbon-dioxide from the body. When you have fluid on the lungs, oxygen cant supply the body with the adequate amount of oxygen. The wheezing you hear is the air trying to get through the fluids. Also carbon dioxide has an issue leaving the body as well. Over time you will find that people retain carbon dioxide and end up with conditions such as COPD.
In health, small blood vessels surround tiny air sacs called alveoli. Alveoli are hollow grape-like structures where gas exchange occurs. In emphysema, the air sacs collapse, causing less surface area for gas exchange. So CO2 remains higher in the bloodstream, and since hemoglobin is still carrying CO2 molecules, they cannot trade and get fresh O2 molecules.
Impaired gas exchange Ineffective airway clearance Activity intolerance
Impaired gas exchange /ineffective airway clearance /ineffective breathing
The factors that affect gas exchange in humans include the amount of gases in the atmosphere. It also includes temperature, atmospheric pressure and ion concentrations.
Factors that could negatively affect carbon dioxide alveolar diffusion include conditions that impair gas exchange in the lungs, such as pulmonary fibrosis, pneumonia, or pulmonary edema. Other factors like decreased lung compliance or reduced surface area for gas exchange in the alveoli can also hinder carbon dioxide diffusion. Additionally, problems with perfusion, such as reduced blood flow to the lungs, can impact the removal of carbon dioxide from the bloodstream.
It is because the capillaries are conducting the gas exchange which will affect the rate of velocity
Pneumonia is an infection of the lungs. Dogs can and do contract pneumonia and it is a very serious condition. Dogs in general have difficulty in fighting off pneumonia and may die or sustain permanent lung damage. They may develop pneumonia as a result of a simple viral infection, that is, a cold, and many veterinarians prefer to treat colds with antibiotics, knowing that they will not affect the course of the primary infection but may prevent pneumonia resulting from a secondary bacterial infection.
The fluid in the alveoli of the lungs is called pulmonary surfactant. It helps to reduce surface tension and prevent the alveoli from collapsing, allowing for efficient gas exchange during respiration.
Gas exchange is a function of respiration not digestion.
In atelectasis the area available for gas exchange is reduced. As the alveoli decrease in number. The risk of developing pneumonia increases as fluids tend to increase and waste accumulates in the lungs leading to potential infection Any time respiratory effort decreases one runs the risk of increasing complications of the respiratory system
Alveoli is where gas exchange occurs.
The exchange surfaces are moist.
gaseous exchange