What substances stains teeth the most ?
Teeth are very important. They help to condense and grind up food and make it easier to digest.They are also necessary for speech and communication. Teeth are made up of many layers. One of the layers is the enamel. Enamel is the hardest tissue in the human body (CITATION). People may not know but teeth are made of bone and many other layers.
Investigations are ways of solving problems and striving to find and identify answers throughout the experimental process. Scientists have conducted different experiments related to the staining of teeth. Some of these experiments are: “What types of drinks stain teeth the most?, How does Coca Cola stain teeth?, Why does tea stain tea?, Why does coffee stain
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...” (CITATION). These are all possible ideas to investigate for future experiments and research. However the project; ‘what substance stain teeth the most?’ has been chosen as an investigator’s choice. Each of the layer on a tooth has different components. Teeth are “...made up of four different types of tissue: pulp, dentin, enamel, and cementum...” (CITATION). Each of the four tissues does its own thing and they all work together to form a tooth. The layer of “Dentin surrounds the pulp. A hard yellow substance, it makes up most of the tooth and is as hard as bone. It's the dentin that gives teeth their yellowish tint” (CITATION). The layers of the tooth consist of the pupil in the center with the dentin on the outer layer of it. Adjacent to dentin is the cementum, and on the outer layer of the cementum is the enamel (CITATION). The discoloration of teeth is because of the natural substances found in dentin, a layer of the tooth (CITATION). Most people have
Humans only get one set of adult teeth after losing all of their primary teeth therefore, it is important to take care of them. “Dental caries: Strategies to control this preventable disease” is an article written by Rugg-Gunn, Andrew presents several reasons why dental decay is a widespread disease. Rugg-Gunn cites that the main cause of dental decay is lack of fluoride, poor diet, bacteria from plaque, and sugars. Based on this evidence, Rugg-Gunn concludes that “dental caries can be prevented” (Rugg-Gunn128), but there is no evidence of stopping the disease from happening. While Rugg-Gunn raises a revolving problem around the world with human oral decay he however, does not have a good approach on what decay really is.
The answers of many questions that trouble us can be found by doing first hand investigations. In science, first hand investigations allow scientists to discover new things and explain old things. Through these, they are able to form hypothesises, models, experiments, theories and even laws.
Everyone has teeth, and society likes them to be as white as possible. But does everyone know the parts of the tooth? The tooth has four parts: dental pulp, dentin, enamel, and cementumcentenum. Dental pulp is the center part of the tooth and is made of tissue and nerves. Dentin is connected to the dental pulp and is the second hardest part of the tooth. Enamel is the hard, outer layer that surrounds the tooth. Enamel cannot be repaired or replaced. One can only prevent its loss, which is why we brush our teeth so often to help eliminate the plaque and acids that certain sodas and other sugary drinks try so hard to remove. Without enamel, teeth would erode within days of their coming in. And last but not least, cementumcentenum. CementumCentenum covers the root of the tooth and it anchors the root to the skin.
Halitosis is the medical term for Bad Breath. When people think of bad breath they automatically think that food is the cause of the bad odor. When in reality there are many factors that can lead up to bad breath. Yes food is one of them but there are other reasons as to why a person may be experiencing bad breath or teeth staining. A person may experience bad breath or teeth staining because they may have a health problem that is causing the odor other factors are smoking and chewing tobacco.
Summary of the 5 steps of the scientific method Observation: This step involves observing the crime scene and collecting relevant data, such as the point of entry, evidence left behind, and any patterns or similarities with other incidents. Hypothesis: Based on the observations, a hypothesis is formulated, which is a proposed explanation for the observed phenomenon. In this case, a hypothesis could be that the perpetrator has a consistent modus operandi of entering homes through unlocked windows. Experimentation: In a criminal investigation, experimentation involves conducting tests or further investigations to gather more evidence and support or refute the hypothesis.
It is a vital role of a dentist to prevent the dental problems in order to decrease the number of oral disease.
Just like with any other health considerations, eating healthy food is a requirement even for a good set of teeth. The one thing that you have probably learned since childhood is to limit your sugar intake. So stay away eating too much candies, donuts, junk food, and similar food stuff if you want a healthy mouth, not just teeth.
Scientists make progress by using the scientific method, a process of checking conclusions against nature. After observing something, a scientist tries to explain what has been seen. The explanation is called a hypothesis. There is always at least one alternative hypothesis. A part of nature is tested in a "controlled experiment" to see if the explanation matches reality. A controlled experiment is one in which all treatments are identical except that some are exposed to the hypothetical cause and some are not.
Although your teeth are also considered part of your skeletal system, they are not counted as bones. Your teeth consist of enamel and dentin. Enamel is the strongest substance in your body. The main priority of the skeletal system is to provide support for the body. Without bones our body would be in a pile of guts and mush on the floor. Your skeleton furthermore assists to protect your internal organs and fragile body tissues. The brain, eyes, heart, lungs and spinal cord are all sheltered by your
I found the book White Teeth to be very interesting, it tackled a lot of issues that maybe somewhat common nowadays but approached it in a very universal way so that anyone from any background could understand it. The book touches on what it’s like for families of different cultural backgrounds to come together and live somewhere completely unlike where they are from and try to teach their children to keep their the families traditional ways of life.
Dental plaque is a bacterial collection with their products on the teeth or other solid oral structures, covered by a jelly-like tenacious material and it is responsible for two major dental diseases; caries and periodontal disease (Chandra, 2000). Good oral hygiene is a foundation step in the development of disease-free oral cavity of infants through adolescents (Srivastava, 2011). Plaque control is of prime importance for the prevention of these diseases and for good dental health as it helps to reduce the number of microorganisms present in the oral cavity, hence, reducing the dental plaque (Muthu and Sivakumar, 2009; Tare, 2007).
Getting a good oral health can show the condition of body and reduce the getting other diseases in our body. Some reports have shown that periodontal disease has a relationship with a stroke, heart disease. Pregnant with periodontal disease also get a higher chance having low birth weight babies. Oral infections are the symptoms of some of the diseases. (U.S. Department of Health and Human Services, 2000)Furthermore, a survey found that the dental decay and poor oral hygiene are the potential risk factors of having pneumonia. Also, a better oral health can reduce the occurrence of pneumonia. (Azarpazhooh & Leake, 2006) Maintaining oral health not only a matter of oral, but also related to our health of whole body. In addition, people with loss of tooth may not chew food enough, which may cause the digestive problems of digestive system. People may not underestimated the importance of maintaining good oral hygiene.
A team of scientists can observe the same phenomenon under investigation. They can then formulate a hypothesis to account for those behaviors. They can then form experiments so they can confirm or reject those hypothesis designed to explain the behavior of organisms.
Like any other medical care, dental care is important for our good and healthy life.
Excellent oral health includes keeping teeth healthy and looking their best (Dr.Roma M MDS – Conservative Dentistry & Endodontics KMC Hospital). This can be achieved by following the correct techniques, following a dentist’s orders, and plenty of other important rules (Edwards). Maintaining healthy teeth by following proper oral care comes with benefits for a lifetime such as a healthier mouth and prevention of oral problems.