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causes of a filling:
tooth rot
decay
grinding teeth,opening things with teeth,biting nails
how to prevent:
decay:brush twice a day(twice because to much mightdamage enamel that might cause need for filling)please note:do not brush to hard as this may damage enamel too. get a new toothbrush every 4 to 5 months as your toothbrush collects bacteria*. (recommended toothbrush:colgate 360 surround)
use mouthwash or mouth rinse, i recommend colgate. clean tounge, before brushing teeth.
tooth rot:brush teeth as usual. avoid eating food and drinks containing high sat and sugar.
(the last three):all that you can do is just stop doing it
*bacteria is the main cause of decay
thank you
What else can I help you with?
What is the function of type 2 alveoli walls?
Type 2 alveoli cells secrete surfactant, which helps to reduce surface tension in the alveoli. This allows for easier expansion of the alveoli during inhalation and prevents them from collapsing during exhalation, promoting efficient gas exchange.
Which principle normally prevents the alveoli from collapsing during expiration?
cardiac output can be determined by the following formula
Where does oxygen enter the blood and carbon dioxide leaves it?
Oxygen enters the blood through the alveoli in the lungs during inhalation, where it diffuses into the bloodstream. Carbon dioxide leaves the blood in the same location, diffusing from the blood into the alveoli to be exhaled during exhalation.
What sequence correctly shows the path of carbon dioxide during respiration?
External respiration is the exchange of oxygen and carbon dioxide between the lungs, body and the outside environment; the breathing process known as inhalation and exhalation. Upon inhalation, air enters the body and is warmed, moistened, and filtered as it passes to the alveoli of the lungs. Oxygen diffuses from the alveoli to the bloodstream, then into the red blood cells. Simultaneously, carbon dioxide in the blood is diffused from the blood to the alveoli, and exhalation expels the carbon dioxide from the alveoli.
What does a lung does during respiration?
The breathing organ of our body are lungs. IT plays an important role in exchange of gases between the blood and air and the gas is oxygen and carbon dioxide.Respiratory surface alveoli are present in the lungs.Air enters alveoli during inhalation. Oxygen of inhaled air diffuses into blood while carbon dioxide of blood passes out into alveoli . Foul air is passed out of lungs during exhalation.
How carbon dioxide and oxygen exchange in lungs full answer?
During inhalation, oxygen from the air is diffused from the alveoli in the lungs into the bloodstream, binding to hemoglobin in red blood cells for transport to cells. At the same time, carbon dioxide produced by cells is released into the alveoli and expelled during exhalation. This exchange is facilitated by differences in partial pressure between the alveoli and the blood, as well as the high surface area and thin walls of the alveoli for efficient gas exchange.
What is Intrapulmonary pressure?
The intrapulmonary pressure is the pressure in the alveoli. Intrapulmonary pressure rises and falls with the phases of breathing, but it ALWAYS eventually equalizes with the atmospheric pressure.
How do carbon dioxide water and oxygen move in lungs?
using diffusion and osmosis.
Wh ylungs do not normally collapse during expiration?
The lungs do not normally collapse during expiration because they are held open by the negative pressure in the pleural space, created by the pulling force of the diaphragm and intercostal muscles. This negative pressure helps maintain the alveoli's shape and prevents them from collapsing completely. Additionally, the presence of surfactant in the alveoli helps reduce surface tension and keeps the alveoli inflated.
What two forces must be overcome in order to inflate the lungs during inhalation?
During inhalation, the diaphragm and intercostal muscles contract, creating a negative pressure in the thoracic cavity that must overcome two primary forces: the elastic recoil of the lung tissue and the surface tension within the alveoli. The elastic recoil tends to pull the lungs inward, while surface tension, due to the fluid lining the alveoli, resists expansion. Together, these forces must be countered to allow the lungs to inflate and fill with air.
What is chemical compound that prevents the lungs from collapsing?
The chemical compound that prevents the lungs from collapsing is called surfactant. Surfactant is a mixture of lipids and proteins produced by the cells in the alveoli (air sacs) of the lungs. It reduces surface tension in the alveoli, allowing them to remain open and facilitating the exchange of gases during breathing. This is particularly crucial in newborns, as insufficient surfactant can lead to respiratory distress syndrome.
What is the process for swapping oxygen and carbon dioxide?
Oxygen and carbon dioxide are exchanged in the lungs through a process called gas exchange. During inhalation, oxygen is taken in and diffuses into the bloodstream from the alveoli in the lungs. At the same time, carbon dioxide moves from the bloodstream into the alveoli to be exhaled during exhalation. This process occurs due to differences in partial pressure between the two gases in the lungs and the bloodstream.
