the depth of respiration
exhaled water vapor will be greater than inhaled water vapor
Carbon dioxide is typically exhaled from the body within a few seconds to a few minutes after being inhaled.
CO2. Oxygen decreases after diffusion into the blood and CO2 being released in respiration is expired in greater concentrations.
is cocaine worst being inhaled or smoked
What happens to residual volume, tidal volume, inspiratory reserve volume and expiratory reserve volume just after exercise while breathing deeply and rapidly? Do they increase, decrease or stay the same?
Yes, the air leaving the lungs has accumulated some of the moisture on the alveolar surfaces (inside of the lungs), this leaves with the exhaled air, making it more humid (more water vapour) than inhaled air.Aside from this and the higher temperature of exhaled air, it is pretty similar to that being inhaled. The concentrations of carbon dioxide and oxygen have altered also, more carbon dioxide leaves than enters, and more oxygen enters than leaves. This is due to removing carbon dioxide from the blood and taking in oxygen to remove metabolic waste and fuel metabolic processes respectively.Note that not all the oxygen inhaled is absorbed into the blood, and that the exhaled air contains other gases found naturally in the air such as minute proportions of the noble gases and nitrogen.
The Epiglottis is what prevents food and liquids from being inhaled.
The concentration of oxygen inhaled during oxygen therapy depends on the flow rate of oxygen being delivered and the delivery method used (e.g., nasal cannula, mask). Higher flow rates or different delivery methods can increase the concentration of oxygen being delivered to the patient.
Inspirable dust refers to tiny particles suspended in the air that can be inhaled into the lungs. These particles can come from sources such as soil, dust, pollutants, or industrial processes, and may pose health risks if inhaled in high concentrations over time.
'Side stream smoke' refers to smoke that is not inhaled through, say, a cigarette. It is unfiltered and therefore contains higher levels of toxins that cigarette filters remove. It burns from the END of the cigarette into the surrounding environment and can be inhaled by those nearby, the nearest of course being the smoker themselves.
Gain refers to the strength of the signal being amplified, while volume refers to the perceived loudness of the sound. Adjusting gain affects the input signal, while adjusting volume controls the output level of the sound.
yes , the smoke consist of particles of organic material being inhaled into the lungs, like any other burning material being inhaled its poisness to the human body