The last molar teeth in the mouth are called as wisdom teeth. While in some people they erupt completely into the mouth and function with no problem whatsoever, in others, they remain embedded in the bone, erupt incompletely, erupt at an angle, or are covered by bone or a flap of tissue. They are absent in many.
Of late, dentists recommend removal of wisdom teeth, more a preventative than remedial measure. Some of the reasons for wisdom tooth removal are listed below-
Impaction: Often, wisdom teeth do not have enough space to erupt in their normal position. This can only be evaluated properly on an x-ray. If the x-ray shows that the tooth is unlikely to erupt because of being blocked by a root or bone, this needs to be removed.
Pericoronitis: The tooth partially erupts into the mouth but is covered by a flap of gum. This attracts food and bacteria to accumulate, leading to decay and infection, a condition called as pericoronitis. Very common in the lower wisdom teeth, it leads to severe tooth pain, painful swallowing and swelling of the lymph nodes. This is the most common cause for wisdom teeth to be removed. An x-ray will reveal the tooth to be infected and sometimes periapical abscess may also be present.
Cysts: Impacted teeth can develop fluid-filled cysts which can cause severe and even permanent damage to the jaw bone, adjacent teeth and nerves. Dentigerous cysts are the most common type.
Alignment: Misaligned wisdom teeth exert a constant mild pressure on the adjacent teeth which can hamper the alignment and reverse the effects produced by braces. The bite may be altered also, thereby necessitating removal.
Adjacent Tooth Damage: If the malposed wisdom tooth is causing pocket formation or decay in the adjacent teeth, it is time to get them removed.
Recurrent Sinus Infections: With their proximity to sinuses, there could be constant pain and pressure and infection of the sinuses. This is another indication for their removal.
However, not all wisdom teeth need to be removed. If they have erupted fully, are healthy, produce a good bite, and can be cleaned easily, they do not require removal.
During the teenage years and through 20s, check with your dentist on the health of the wisdom teeth. X-rays can be taken to monitor them and for early identification of problems. If they need to be removed, it is easier to take them out when you're young. The bone surrounding the impacted tooth is less dense, and therefore easier. The ability of the body in general and the jaw bones in particular to heal is also better at a younger age. 


Wisdom Teeth - When To Get Them Removed

What you must know before you get root canal treatment

Root canal treatment also known as endodontics is performed to treat and heal an infected or badly damaged tooth rather than removing it. When your teeth start decaying, you do not feel any pain for a very long time. However, gradually the darkening of your tooth color may become prominent which could mean that the tooth nerve is dying or has died. That's the time you will need root canal treatment which involves cleaning of the canals inside the roots of your tooth.

Why you may need the root canal treatment

Teeth consist of a soft core known as dental pulp. This pulp goes beyond the crown &#x2013; the noticeable part of your tooth to the root tip inside your jawbone. The pulp contains blood vessels, nerves, and connective tissue. So when your tooth is damaged or has a severe cavity, bacteria can easily make their way through the pulp. Symptoms and signs of a sore tooth include a hole in your tooth, a swelling around the regions of your face and neck, gum swelling, tooth pain or a toothache and temperature sensitivity. If it is left untreated, the decaying material and bacteria can cause a tooth abscess or severe infection, resulting in a bone loss, pulp death and even loss of the tooth itself. The root canal treatment is the best way to save the damaged teeth and escaping the painful process of extraction.

What does the treatment involve?

The purpose of the treatment is to free your root canal from every possible infection. The root is then cleaned and filled to avoid any further infection.


	
	Root canal treatment is a skilled procedure which is time-consuming and usually requires from 2-3 visits to your dentist.
	
	
	In the initial stage, the infected pulp is isolated to drain out abscesses (if any), followed by the cleaning of your root canal which is then prepared for a temporary filling.
	
	
	Your tooth is then left to settle down.
	
	
	In the next visit, your tooth is checked to see whether it&#x2019;s free from all forms of infection so that it can be permanently filled. 
	


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Related Tip: Only 6 Basics That Beat Bad Breath

What You Must Know Before You Get ROOT CANAL Treatment

Tongue is an important organ of your body. Without the tongue you would not have been able to enjoy one of the most pleasurable experiences of life: tasting food! Imagine how life would be without the sudden euphoria you experience when you taste something delicious. Not only do your taste buds help you to taste food, but it also rejects harmful substances like toxins and sends your brain a signal to avoid consuming it. The tongue also helps in digestion of food. It makes the food pass easily from your mouth and throat to your stomach. Apart from tasting and sending signals to your brain, the tongue helps you to talk. It facilitates speech. It alters the air in your mouth which is produced by the vocal cords. That is how you make a wide range of sounds.


Tongue problems:


Burning sensation on the tongue: This normally occurs in women who have recently attained menopause. Mood swings are also a characteristic feature of menopause. Burning sensation is rare but a symptom of post menopause. Burning sensations can also occur due to cigarette smoking.
Change in the tongue color: Many times having a pink tongue means deficiency in iron, folic acid and vitamin B-12. This can also be because of an allergy to gluten. A white tongue can occur due to smoking or drinking alcohol.
Tongue pain: It can occur due to biting, injury or infection. Canker pains are also common. It can be caused by aging, diabetes, tumors and infection.
Tongue swelling: It is caused by down-syndrome, tongue cancer, leukemia, strep throat and anemia.
Oral thrush: It is a yeast infection. It makes the surface of the tongue and the mouth look like cottage cheese. People suffering from asthma or diabetes can also get oral thrush.


Remedies for tongue problem:


Don't consume spicy and hot food.
If you have a canker sore, try to drink only cold beverages and eat soft foods.
Rinse your mouth regularly with a mixture of warm water and salt or you can also make a mixture of warm water and baking soda.
Apply ice to soothe your tongue.


If the tongue pain persists then it is better to book an appointment with an ENT specialist or with an otolaryngologist.


All About Tongue Problems

Prevent mouth ulcers naturally

Ulcers are painful sores on the lips, tongue, gums or the insides of the cheeks. These are common and usually happen due to bowel diseases, hormonal imbalances and stress. While there are medicines and ointments available to cure sores, you can cure the ulcers naturally also. 

Rinse with baking soda - baking soda or salt can be used to rinse the mouth. Mix a few pinches of either in a glass of warm water. Now swish the water around the inside of your mouth and spit it out. Do this about three times in a day.
Orange juice - orange juice has vitamin c and as ulcers sometimes occur due to lack of this vitamin, drinking the juice can prove to be helpful. 
Oral hygiene - prefer using toothbrushes with soft bristles. Also ensure that you brush your teeth after every meal to keep any food out of your mouth.
Avoid spices - avoid eating spicy, acidic and hot foods.
Extremely hot beverages - tea and coffee should be avoided. Yogurt and buttermilk, on the other hand, are highly beneficial.
Have onions - raw onion contains sulphur which is good for health of inside your mouth.
Consume amla - make a paste of indian gooseberry (amla) and apply it over the ulcer. This provides quick relief and healing.
Avoid meat - animal protein increases the acidity in the body. So, avoid fish and meat.
Gargle - use fresh coconut water to gargle with about three to four times a day. This cleanses the mouth and eases the pain.

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How To Prevent Mouth Ulcers Naturally

Fluoride products for the teeth have immense importance in dentistry. Fluoride is one such chemical, the balance of which is highly required for strong and healthy teeth. However, there is an optimum amount of fluoride needed for teeth. Anything lesser than that or greater than that can cause harm and serious teeth and gum problems and tooth decay. The best option, therefore, is to get a fluoride based toothpaste or mouthwash, which will keep on providing the teeth with the optimum quantity of its daily dose of fluoride.

The benefits of fluoride products
Before delving into the types of fluoride products available, let's have a look at the benefits of fluoride on teeth. Fluorides actually save the teeth from dental caries. It happens such that fluoride makes a certain mineral bonding on the teeth which is called fluorapatite. This is not normally found in human teeth, but when teeth damage is done, then to heal it fast this compound is needed to repair the damages. This adds to the mineral bonding in the teeth and strengthens the teeth.  

The fluoride products
The various fluoride based products, which you may use are as follows:

1. Fluoridated water: Fluoridating water is a simple process where the optimum amount of fluoride is mixed with drinking water so that drinking the water automatically keeps on adding fluoride to the body and keeps in contact with teeth. This therapy alone is enough and needs no more therapies generally. But not all water reserves contain this, and it's not possible to add fluorides to all water reserves. That is why the other fluoride treatments are needed.

2. Fluoride toothpaste: This is one of the most common forms for fluoride treatments. Every common daily use toothpaste contains a 0.22 to 0.312 percent of fluoride, and this is highly beneficial to the teeth for healing of decay and fast repairs. It lets the teeth get stronger. 

3. Mouth Rinses: Fluoride mouth rinses are an option. The sodium fluorides commonly used in the rinses are used in small amounts in the product which is used just like toothpaste and washed off.

4. Fluoride foams and gels: The foam and gel are used when the teeth of the child or adult are under high risk of cavities. The foam or gel is rubbed on the teeth, and kept for a while and then washed off. The typical application time is 30 minutes. 

5. Varnishes: The fluoride varnishes are just like gels, and they are also used on the tooth surface similarly. It's the choice of the dentist or patient as to which one they want to go with. Besides, these slow fluoride releasing devices, medical supplements and lozenges are also there, which slowly release the optimum amount of fluorides to keep the teeth strong and healing.

Use of Fluoride Products for Teeth

A quite serious bacterial infection, diphtheria is caused by the Corynebacterium diphtheria. It usually tends to affect the throat and the mouth of an affected person, although there are other varieties which can infect your skin as well. However, the most common cases of diphtheria affect the throat and the mouth. 

Symptoms of diphtheria in general
It may take up to five days for symptoms to show up when you are infected with the disease. Some of the symptoms would be:

You neck would swell up due to swelling in the lymph nodes, especially in the neck
Your throat and tonsils will develop a thick grayish membrane 
Your throat may become sore and hoarse
You may face difficulty in breathing, depending on the size of the membrane and the resultant inflammation
You may have difficulty swallowing as well
These are the primary symptoms which will affect your throat in general. Some of the other symptoms that may show up are:

Fever
Nasal discharge
Malaise or a general feeling of discomfort 
Chills
The parts of your body, which are affected the most tend to be your throat, tongue and the neck. The pain tends to persist for quite some time as you recover.

Causes of diphtheria 
Diphtheria is usually spread by the following methods

Airborne droplets: This is possibly the most common method of contracting the disease. This usually happens when a person is infected with diphtheria coughs or sneezes around you. The airborne droplets then travel from one person to another, transmitting the infection. This is particularly the case in crowded area such as public transport and public spaces.
Touching personal items which may be infected: Touching used towels, paper tissues or drinking from an unwashed glass may cause an infection as well. These tend to happen mostly in an indoor setting such as offices and houses. Even toys, door and equipment handles can cause transmission of this virus. 
If you are showing any of these symptoms, it is prudent to go visit your doctor immediately as diphtheria, if left untreated, may also result in serious complications.

Diphtheria - How it Affects Your Throat and Tongue?

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