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Hace 5 días · The trachea serves as passage for air, moistens and warms it while it passes into the lungs, and protects the respiratory surface from an accumulation of foreign particles. The trachea is lined with a moist mucous-membrane layer composed of cells containing small hairlike projections called cilia.
- Collagen Fibres
Other articles where collagen fibre is discussed: cornea:...
- Croup
Croup, acute respiratory illness of young children...
- Tracheitis
tracheitis, inflammation and infection of the trachea...
- Elastic
elastic fibre, any of the yellowish branching fibres...
- Collagen Fibres
Hace 5 días · Intubation is when a tube is inserted into your trachea to help you breathe. Depending on why intubation is needed, it may or may not be serious. Intubation is commonly used for anesthesia in surgery and for airway management in more critical patient care.
Hace 4 días · Cyanosis is a bluish, grayish, or purplish cast to the skin and mucous membranes. It is a sign that your blood isn't carrying enough oxygen. Normal blood oxygen saturation is in the range of 95% to 100%, which means almost all of your blood's hemoglobin (protein in red blood cells) is carrying oxygen.
Hace 1 día · No. The CO2 we breathe is part of a balanced carbon exchange between the air and the Earth. In contrast, burning fossil fuels injects CO2 into the atmosphere that has been stored underground for millions of years, causing a rapid buildup. Fast cycling of carbon is seasonal. CO2 increases in colder months when plants decay and release their carbon.
Hace 3 días · Nasal breathing is well known to be beneficial for all sorts of reasons*. But one reason the brain--arguably the most important organ--loves it is because your brain needs two types of fuel to survive: glucose and oxygen. If it's not getting enough oxygen, it'll start putting out threat responses like fatigue, pain, and anxiety, just to name a few.
Hace 1 día · Babies do not breathe in the womb in the traditional sense. They receive oxygen through the umbilical cord and placenta. A baby’s lungs develop throughout pregnancy and are not fully developed until the end of the third trimester. During pregnancy, babies begin to practice breath-like movements in the amniotic fluid.
Hace 5 días · Discover the power of deep breathing in this short video! Learn how oxygenating your brain can calm your nerves and relieve anxiety instantly. Take a deep breath and dive into a world of...
