A missing tooth can be responsible for causing different health issues. Along with these, a person loses his ability of chewing with missing teeth, develop problems related to speaking and his overall facial appearance also gets affected.

In case of a missing tooth or several missing teeth, it is best advised to get dentures fitted. Dentures are false teeth, which are fitted in the oral cavity in place of lost natural teeth.

Here are several reasons why it is important to fill up a missing tooth:
1. Shifting of tooth: when a tooth is lost, the surrounding teeth start drifting or moving in the open gap where the lost tooth used to be. The surrounding teeth are shifted out of the alignment. This affects the appearance of your face, and your teeth seem crooked and misplaced. It is necessary to replace a missing tooth with dentures in order to restrict the shifting before it is too late.
2. Tmj syndrome: after a tooth is lost and the surrounding teeth start shifting, the alignment is changed. This gives rise to problems with biting and creates issues with the jaws. The upper jaw and the lower jaw fail to meet correctly, and this causes strain and damage to the jaw joint. This phenomenon is called tmj syndrome.
3. Decay of tooth and gum diseases: after the shifting of surrounding teeth when a tooth is lost, the teeth alignment changes. This makes it difficult for a person to reach several areas in the gum with a toothbrush or floss. This makes plaque and bacteria accumulate in that area and they cannot be reached or cleaned. Tooth decay and gum diseases or periodontal diseases that are likely to affect those spots. These diseases and disorders cause further tooth loss.
4. Alteration in facial appearance: a missing tooth should be replaced properly and a dentist must make sure that the root of the missing tooth is removed. In case the root is not removed totally, bone deterioration is likely to occur. Bone loss occurs in the jaw area, and this may result in a change or alteration in your facial appearance. A timely replacement of a missing tooth will prohibit bone loss from the jaw area, and you will be saved from any kind of alteration in your facial appearance, which might affect your looks and self-esteem greatly.

A missing tooth should never be ignored and in case you lose a tooth, you should see a dentist as soon as possible. By filling up a missing tooth, you will be able to save yourself from several issues related to the mouth and gums.

Why to Fill Up a Missing Tooth?

The smile is the first thing we notice about a person, and more than anything else, it reveals the teeth first. We all yearn for that set of perfectly aligned teeth that are pearly white in color. However, this is not a reality in all people.

Due to various reasons, the teeth are not always bright and white. In some cases, the high fluoride content in the water can lead to fluorosis, which causes irregular patches on the teeth. Chewing tobacco and smoking are another reason for teeth discoloration, ranging from yellow to brown to black. The most inevitable of all reasons is ageing, where they naturally change to a darker shade of yellow. However, dental technology has also improved to come up with various solutions, so that the dream for that set of pearly whites can be made a reality.

Bleaching is by far the most commonly used method for teeth whitening. The tooth has an outer layer called enamel, a next layer called dentin, and a final inner layer called the pulp. The enamel contains organic particles that give the tooth its color, and the bleach material attacks these organic particles and thereby removes the stains.

It is always advisable to use tooth bleaching under the supervision of a dentist. A thorough examination and diagnosis is required before deciding on one of the two modes of bleaching.
1. In-office bleaching: This involves use of whitening gels that are not available over the counter. The gel is applied on the discolored portions of the teeth to leave a whiter tooth behind after the stipulated time.
2. Home bleaching: In cases where more regular application is desired, the patient is given a kit which has customized trays and the whitening gel. The patient is educated on a schedule including how and when to apply the gel and instructions for this application.

In addition, for minor discolorations, there are other options as below:
1. Whitening strips: These strips are similar to adhesive bandage and contain the bleaching agent. They are applied onto the tooth and left for usually about 30 minutes to take effect.
2. Brush-on whitening: These gels are applied directly on the tooth and left for a while or overnight if required.
3. Whitening chewing gum: For the chewing gum lovers, this could be an option. These chewing gums are similar to any chewing gum but include bleaching agents.

Side effects: Sensitivity and gum irritation are the two common side effects of bleaching. This could be either from the chemical or the trays that are used. The need to repeat the treatment again is another shortcoming. Repeated visits to the dentist may be needed once or twice a year to maintain the pearly white smile!

Bleaching for Extra White 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?

Hyperdontia is a peculiar and quite rare dental problem which involves the growth of excess number of teeth. It can appear during birth and last till the primary teeth fall out to be replaced by the permanent set of teeth, or appear with the rise of the permanent teeth. If a person shows a tendency to grow more than 20 temporary teeth or more than 32 permanent teeth, he or she suffers from hyperdontia. 

Where do the additional teeth occur?
The additional teeth or supernumerary teeth can appear anywhere inside the mouth or dental arch, but the most common ones are called wisdom teeth and they grow as anterior molars after a certain age. Extra teeth in new born infants are called natal teeth. Occurrence of more than 4-6 supernumerary teeth is rare, although there have been known cases of more than 30 supernumerary teeth. 

Why does hyperdontia occur?
1. Hyperdontia often occurs in association with a few select disorders like cleidocranial dysplasia, Ehler - Danlos syndrome, Gardner syndrome, and cleft lip and palate. 
2. Although the exact cause of hyperdontia has not yet been discovered, some studies have shown that it might be a result of over activity of dental lamina during the phase of tooth development in infancy. 
3. It could also possibly be due to genetic or environmental factors. 

What problems does it pose and how can hyperdontia be corrected?
1. The existence of extra teeth often causes problems in speaking.
2. It may also cause deformation in the mouth region, and impediments in a lot of other functional activities like eating. 
3. In rare cases, the extra tooth/teeth may be agents of tumors or cysts. 
4. Therefore, treatment must be swiftly undertaken so as to remove the extra teeth and prevent rise of further teeth in the same spot. 
5. Sometimes, hyperdontia also leads to overcrowding and misshapen rows of teeth; this can also be corrected with extensive procedures.

All About Hyperdontia

An immune system disorder distinguished by dry mouth and dry eyes is known as Sjogren s Syndrome. It can also cause dryness in places that require moisture, such as throat, nose and skin. Sjogren s syndrome is often linked to other diseases such as rheumatoid arthritis and lupus (disease in which the immune system destroys its own tissues and causes inflammations). Sjogren s syndrome normally affects people over the age of 40, and it mostly affects women.

Symptoms 
Sjogren s syndrome has mainly two symptoms, and they include:

Dry eyes: You feel like there is sand in your eyes as it burns and itches
Dry mouth: You have difficulty speaking or swallowing
Sometimes, you might experience other symptoms as well, such as:

Joint pain, stiffness and swelling
Inflamed salivary glands
Dry skin or skin rashes
Vaginal dryness
Continuous dry coughs
Sustained fatigue
Causes
The exact cause of Sjogren s syndrome is not known, but research strongly suggests that the autoimmune disease could be caused by genetic factors; especially if the illness has been found in more than one member of the family. Also, families with members suffering from type I diabetes, lupus and autoimmune thyroid disease can cause one or more members of the family to develop Sjogren s syndrome.

Complications
The complications of Sjogren s syndrome include:

Dental cavities: Saliva protects the teeth from harmful bacteria that cause cavities. Since your mouth is dry, you become more susceptible to develop cavities.
Yeast infections: Oral thrush, an oral yeast infection, is likely to develop if you have Sjogren s syndrome.
Vision problems: Dry eyes can cause corneal ulcers, sensitivity and blurred vision.
Problems in the lungs, liver or kidneys: Inflammations can lead to bronchitis or pneumonia in your lungs; may cause cirrhosis or hepatitis C in your liver; and may lead to kidney malfunctions.
Lymphoma: Some people with Sjogren s syndrome might develop lymphoma, or lymph node cancer.
Peripheral neuropathy: Another complication of this illness is peripheral neuropathy, which is a tingling, burning and numbness sensation felt in your feet and hands.

Treatment
Sjogren s syndrome is either treated with drugs, or with surgery. Doctors may prescribe drugs to increase the production of saliva and to treat inflammations. Alternatively, surgery is done to either seal the tear ducts or insert silicon or collagen plugs to close the ducts temporarily.

Dry Mouth and Eyes - Complications Associated With It!

Unlike other teeth which erupt at specific period of time, the wisdom teeth, in normal adults, erupt anytime from late teenage years to adulthood. The refined food habits in the recent times have reduced the need for a third molar. Also, our jaw sizes have reduced with evolution, and oftentimes, there is less space for these to erupt completely, causing their impaction. The chances of infection developing within the tooth and in the surrounding tissues is very high, requiring removal. Before you go ahead with removal, know the following four things.

Get a buddy: In addition to the effects of anesthesia, there also would be moderate pain and discomfort, depending on how traumatic the extraction was. It is always best to have someone accompany you for the visit. This also helps you reach home safely without having to drive.
Numb tongue and lips: The wisdom tooth removal is done under a local anesthesia where the entire quadrant is numbed before the procedure. Therefore, the chances of chewing on the tongue and the lip are quite high. Be careful to consciously avoid this as there are a lot of people who do not feel pain, but continue to chew on the tongue or lip and end up with injuries.
Pain Management: Once the effect of anesthesia wears off, the pain will slowly set in, and will depend on how traumatic the extraction was. It is always advisable to take a pain killer before the anesthetic effect wears off, usually 30 to 40 minutes after the extraction process is over.
Diet: For the first couple of days, stay on a completely soft diet with nothing spicy, hard, or hot to eat. One of the best things to have after an extraction is an ice cream, which can be continued for a couple of days after the extraction. Yogurt, smoothies, milkshakes, mashed vegetables and well-cooked rice are all good food choices.
Smoking: If you have had an extraction, avoid smoking for at least a week. The negative pressure created during smoking can dislodge the clot that is formed in the tooth socket. This can lead to a complication called dry socket, which can be very painful. Avoid smoking at all costs, especially with wisdom tooth extractions.
Postoperative follow-up: Based on the complexity of the extraction, a postoperative follow-up would be required. Be prompt in following up with your dentist for suture removal, check on socket healing and postoperative irrigation of the surgical site. Resume routine oral hygiene practices as recommended by the doctor.
Wisdom tooth removal requires a little extra caution as compared to a normal extraction, the ideal thing to do is to follow your dentist s advice.

Extraction of Wisdom Tooth - Things To Remember!

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