Difference between revisions of "Dental caries"
(Created page with '{{stub}} Due to mainly vegan food the risk of '''dental caries''' is something the settlers have to consider. ==Fluoride== Fluoride for dental precaution may be imported fr…') |
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| − | + | Due to mainly vegan [[food]] the risk of '''dental caries''' (tooth decay or cavities) is something the settlers have to consider. This disease is closely related to a bacterium called ''streptococcus mutans'', which feeds on [[carbohydrate]]s. There are several ways to keep the teeth healthy. The simplest is a special diet that makes the bacteria unhappy, that is, prevents them to metabolize and reproduce. Other methods involve cleaning the teeth mechanically, the development of a vaccine or treating them with some chemicals. | |
| − | Due to mainly vegan [[food]] the risk of '''dental caries''' is something the settlers have to consider. | ||
| − | |||
| − | Fluoride | + | ==Calcium Fluoride== |
| + | Calcium fluoride (CaF<sub>2</sub>) reduces cavities and may be imported from [[Earth]]. An [[autonomous colony]] may not be able to produce CaF<sub>2</sub> on their own. Concentrated [[Fluorine]] from Earth may be mixed with Martian calcium (which is common) and other substances to produce toothpaste. When a colony has sufficient industrial development it will be able to manufacture dental fluoride. | ||
| + | |||
| + | The necessary chemical elements are expected to [[Origin of Mars and its Elemental Composition|exist on Mars]]. Even if Fluorine is not found in concentrated ores, it should be cheaper to extract it from low concentration sources than to ship it from Earth. | ||
==Xylitol== | ==Xylitol== | ||
| − | + | Cauliflower, plums and some other plants contain Xylitol, which may help to prevent dental caries. Xylitol can be chemically made from maize. | |
| − | Cauliflower, plums and some other plants contain Xylitol, which may help to prevent dental caries. | + | *Pure xylitol can be applied directly after each meal. |
| + | *The meals can be composed to be rich in carbohydrates at first, then clean the teeth mechanically, then have a ''dessert'' of low carb and xylitol rich food. | ||
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*[[Limited medical care in a semi-autonomous colony]] | *[[Limited medical care in a semi-autonomous colony]] | ||
| − | [[Category: | + | [[Category: Diet and Nutrition]] |
Latest revision as of 05:12, 22 October 2024
Due to mainly vegan food the risk of dental caries (tooth decay or cavities) is something the settlers have to consider. This disease is closely related to a bacterium called streptococcus mutans, which feeds on carbohydrates. There are several ways to keep the teeth healthy. The simplest is a special diet that makes the bacteria unhappy, that is, prevents them to metabolize and reproduce. Other methods involve cleaning the teeth mechanically, the development of a vaccine or treating them with some chemicals.
Calcium Fluoride
Calcium fluoride (CaF2) reduces cavities and may be imported from Earth. An autonomous colony may not be able to produce CaF2 on their own. Concentrated Fluorine from Earth may be mixed with Martian calcium (which is common) and other substances to produce toothpaste. When a colony has sufficient industrial development it will be able to manufacture dental fluoride.
The necessary chemical elements are expected to exist on Mars. Even if Fluorine is not found in concentrated ores, it should be cheaper to extract it from low concentration sources than to ship it from Earth.
Xylitol
Cauliflower, plums and some other plants contain Xylitol, which may help to prevent dental caries. Xylitol can be chemically made from maize.
- Pure xylitol can be applied directly after each meal.
- The meals can be composed to be rich in carbohydrates at first, then clean the teeth mechanically, then have a dessert of low carb and xylitol rich food.
