Brain Inflammation May Impair Memory

It's already believed that periodontal disease - also known as gum disease - is linked to a number of health issues, including strokes, diabetes, and heart disease, but a new study is showing that good dental hygiene can even keep the memory intact as we age. Columbia University Medical Center researchers analyzed data from the Third National Health and Nutrition Examination survey that covered a study regarding the link between brain health and gum disease. The research study involved looking at 2,355 individuals, both men and women age 60 and up who had undergone cognitive evaluations as well as had been established to suffer from gum disease.The researchers discovered that the study participants who were found to have higher amounts of bacteria - the underlying cause of most forms of gum disease - were more prone to having an inadequate delayed verbal memory (which is the capability of retaining three words for a certain amount of time.) In addition, most did poorly on the study's serial subtraction test than the participants that were found to have minimal levels of the bacteria. As a matter of fact, the study found that the greater the bacteria levels, the worse the research participants did and the lower the level of bacteria, the better they did. The study's authors reported that it appeared that dental health is an integral factor when it comes to mental health. These findings actually make sense because "Periodontal disease is actually a form of chronic inflammatory disease that, like the results of the University of California, Irvine studies, has also been connected to the brain and memory health, at the very least in subtle ways.


Another study, published by The Journal of Neuroscience disclosed how brain inflammation has an effect on memory. Neuroscientists John Guzowski and Jennifer Czerniawski of the University of California, Irvine carried out that study involving rats.During the first phase, rats were placed in two equivalent environments and in one environment the rat's feet were shocked. When the rats realized which of the environments had this effect, they learned to avoid it. At this point the rats were given a bacterium that triggered brain inflammation and due to the inflammation the bacteria-produced-cytokine (the same cytokine that periodontal disease initiates), a protein that was released in the rats' brains, resulting in their not being able to recall which of the environments provided by the study would shock them.The type of memory impacted by cytokine is referred to as "complex discrimination memory," a type of memory that helps people make a distinction between daily activities. The hippocampus region of the brain was the main area affected in the study, which is also the initial memory area impacted in the onset of Alzheimer's disease. The neuroscientists maintain that their study showed that memory was affected by the cytokines which disrupted the neuron connections that aid recall and memory creation.The inflammation produced by periodontal disease increases the cytokine levels in humans. The links between periodontal disease inflammation, cytokines and memory impairment showed in the two studies points to the necessity of good oral hygiene to maintain overall body health and a strong memory.

Useful Information About Dental Veneers

Most of the people are not entirely happy with the condition of their teeth. It is hard to find a person, who has got all of his teeth exactly the way he wants them to be! Some of the teeth are likely to be either pale or deformed. As a result, people become conscious about them at all time and are they not even able to smile properly.Cosmetic Dentistry has been a blessing to people, who do not have naturally gifted teeth. Now everyone can make their teeth look white, shiny and in shape with help of dental veneers.A veneer is custom-made shell that is used to cover up the original tooth. Its colour resembles exactly to that of enamel. It is cemented over the tooth with help of bonding agent and once done, it integrates very well with the original tooth, thus giving it a better look.Veneers can be prepared from different types of material, but the most popular amongst them is porcelain. However, you should consult your dentist in this regard and he would be able to inspect your teeth and suggest the most suitable material for it.The complete process of installing veneers takes two sittings. In the first sitting, the dentist takes the impression of the tooth for which a veneer is to be prepared. After that, the impression will be sent to dental laboratory for preparing the veneer. In the second and final sitting, the veneer is cemented over the concerned tooth.


Once veneers are installed, you can use your teeth normally. However, some people might feel uneasy for a few days before things return back to the normal. In case you observe any pain in the concerned tooth, you should consult your dentist.As such, veneers are as good as normal teeth and can also last for many years. However, in some cases, they may crack down after some time. Once cracked, a veneer can't be repaired and in that case, it has to be replaced by a new one. The crack is likely to happen, when one tries to chew something as hard as ice or candy. Therefore, it is advised to avoid chewing anything that puts lots of strain on your teeth.Veneers do not require any special treatment. However, you should always take care of your oral health to ensure that your teeth remain healthy and serve you for a long time.

Useful Information Regarding Dental Implants

There are popular misconceptions with people when it comes to dental implants. In this article, we will try to educate the readers about the various aspects of a dental implant.First of all, you need to understand that your teeth are priceless and therefore, you should try to prevent your original teeth to the farthest extent possible. However, if you need to go for an artificial tooth, then an endosseous implant would be your best option. An endosseous implant is a dental implant that will provide you with an artificial tooth. This will be able to serve you for years, provided you take proper care of it.One of the popular misconceptions about artificial teeth is that it is a quick fix and can be done within a day. However, this is far from the truth. The fact is that the procedure involves drilling of gums and requires the gum to be properly healed before the crown can be applied. The healing is going to take at least four months. If you try to get the implant procedure done in a shorter duration, then you are likely to end up damaging your gums. Therefore, refrain yourself from any offers that promises a quick dental implant.Lots of people try to avoid artificial teeth, fearing the pain that they have to undergo during the process. Although dental implant involves drilling, the process is painless. Modern dentistry has improved a lot in recent years and it has been successful in drastically reducing the amount of pain caused during the treatment. Therefore, there is no need to fear the dentist anymore!


A dental implant is not cheap but it is essential. An implant could cost you anywhere from $1,000 to $1,500. The dentist will first check your oral health and after confirming it, you can go ahead with the procedure. In cases where there is an oral issue, this will need to be fixed before the implant procedure can proceed. This would most likely be billed separately.At the end of the day, a dental implant is worth all the money and efforts spent on it. The artificial tooth, which you get after an implant has been installed is just as good as any of your other teeth. That does not mean that you can ignore your oral health at anytime. It is very important to take proper care of your teeth and overall oral health in order to prevent your remaining teeth from decaying. Do not forget to brush and floss your teeth properly after having your meals and you will never have to visit a dentist again!

Dental Implant Process Explained

A dental implant is one of the best gifts to us by modern dentistry. It is now possible to have a new tooth implanted, which can be used just like a normal tooth. Some people, who had done an implant as long as 40 years back, still have it on and they are obviously very happy with the results.In this process, first of all, the flap is raised to expose the bone. The bone is drilled to prepare it for the implant fixture, which is place and then covered with a cover screw. This cover screw is very thin is just covers the opening of the dental implant. The flap is then repositioned over the implant. After an appropriate waiting time, the implant is exposed, the cover screw removed and replaced with healing cap. The tissues are then repositioned around the healing cap and are allowed to heal. After an appropriate heating time, the healing cap is removed and the crown base and the implant crown are placed on the dental implant fixture.Some people try to avoid it thinking that the process will be very painful. If you check out videos available on YouTube on dental implant, then they will definitely not make a pleasant watch! But in practice, the process is quite simple and painless. It does take a few months for the gum to heal before the implant can be rooted on it, yet you won't have to bear any pain during this time.


If you are planning to have a dental implant in near future, then you should not listen to the horror stories of your friends or any other person for that matter. Those stories are exaggerated and far away from the reality. They are only going to make you feel uncomfortable and might even prevent you from having an implant. What you need to do rather is to find a suitable dentist and he will clarify all your queries and rest your anxiety.The cost of treatment comes out to be just over a thousand dollar. The complete process will take around four months. Although, this is a long time frame, yet the end results are satisfying and long-lasting. You will be able to use your new tooth just like your other teeth. If you take proper oral care from here on, then there is no reason why a dental implant cannot last for lifetime.

Dentist Dread: Overcoming Fears of the Chair

Some people avoid the dentist due to unpleasant experiences with having their teeth examined or maintained. These experiences can create a psychological anxiety that can have far-reaching ramifications. Left unresolved, it is possible that the lack of preventative care for teeth could lead to tooth loss, gum disease and even diabetes, heart disease and stroke.Because a significant population has a fear of the dentist, many professionals have designed specialized practices that cater to people with these fears. If you have this type of anxiety, communicate your feelings clearly to the professionals to ensure that they take special care to make you more comfortable.It could be helpful to visit the dentist and speak with staff prior to scheduling an examination to ensure that you feel comfortable with the professional. Choose a dental office with a nonthreatening environment. Soothing music, quiet colors, and attractive pictures on the walls can be helpful for easing anxiety. It often helps if the examination rooms have an "unclinical" appearance, with instruments hidden out of sight. Staff members might not dress in the typical scrub outfits, instead dressing in nontraditional uniforms. Other methods designed to put patients at ease include complete explanations of procedures, asking permission to continue procedures, creating a sign for the patient to use to halt the procedure, and giving ample breaks throughout the process. Ask a dentist about newer technology such as quieter drills, less invasive techniques, and a special wand for administering sedation or numbing medicine.Once you find a dentist who will treat you compassionately, prepare for an appointment. Ask a friend or relative to come with you for moral support. Your support person might even sit near you during the procedure. Use music or television to distract you during the exam. Create a special CD or playlist of your favorite motivational songs to get you through the appointment. Learn one or two relaxation techniques such as controlled breathing or muscle relaxation to help you focus on relaxing your body. Speak with professionals about sedatives that might make any dental procedures easier. Make sure that you can go at your own pace through the procedure, especially if you are undergoing something extensive or potentially painful.


It may be helpful to pursue therapy or hypnotherapy to help you resolve your dental fears. Phobias often respond positively to therapy. One therapeutic technique involves introducing the fear in small and controlled situations to help you realize that you can manage your anxiety and overcome it. This desensitization technique helps you acclimate to unfamiliar sensations and experiences without creating an overwhelming situation. Therapy can also involve creating specific distraction techniques and coping skills that you can use while you are in the chair. Equipped with these tools, you can manage your anxiety more effectively during a procedure. The therapeutic process necessary to overcome dental fears is typically not extensive. Most people proceed through the therapy with between six and 12 sessions and then feel ready to have their teeth examined and treated.

What You May Not Know About Tooth Pain

A toothache is a painful sensation that you may experience in any of your teeth. The usual cause of a toothache is due to some kind of damage or irritation to the nerve that is connected to the tooth. However, once in a while, a toothache may also be caused because of a problem in the jaw, a heart problem or some other problem that is related to your mouth and teeth.Detecting a ToothacheThere are a number of ways in which you can detect a problem with your tooth. Any kind of irregularity should be checked immediately. This includes any sort of swelling around your teeth, any extra sensitivity to hot or cold substances, any injury that you may have suffered close to your mouth or any bleeding from your gums. Mild pain may occur once in a while and you don't need to panic about it immediately. However, if the pain persists for longer than 20 seconds, take it seriously and visit a dentist.Remedies for a ToothacheIf your toothache continues for a long time or if you are suffering from a lot of pain, it is advisable to visit a dentist immediately. Not only will this be the quickest way to relieve the pain but it is also the best way to find out the root cause of the problem and get rid of it effectively. Home remedies will only help to control the pain, not get rid of the problem.


How to Prevent a ToothacheEven though a number of people do not take dental hygiene seriously, in reality it is very important to take care of your teeth so that you are spared from a lot of pain and a lot of money. It is necessary to brush your teeth twice a day without fail. Besides brushing, dental floss should be used to take out any food particles that are lodged between the teeth. Floss every day so that bacteria will be prevented from forming in small areas between the teeth.Besides taking care of your teeth at home, it is also essential to go for regular dental check-ups. Most dentists ask you to visit them every six months or so and they conduct a complete check on your teeth. This is the best way to catch any kind of tooth problem or gum problem before it gets bad and take care of it immediately.

How Do You Choose the Right Dentist for Your Family?

It is family picture day and you want everyone's pearly whites shining bright for the camera. You are confident that this photo shoot will capture a beautiful moment in time for your loved ones - and it is all thanks to the hard work of your family dentist.Your family's oral health is important, and finding reliable, long-term dentists does not have to be difficult. Get personal. By following these simple guidelines, mom, dad, and the kids will all be ready for their close-ups before you can say "cheese!"• Ask your friends, co-workers, family members, neighbors, and your doctor what they like about their own family dentists. How long have they been with their dentist, and is there a reason they keep going back?• Do a quick web-search for nearby dental offices to get feedback. Has it been positive? Negative? Many practices have websites that let you access information regarding doctors, staff and facilities.• Check a dentist's credentials. How many years of training or practice do they have? Do they attend conferences regularly? You may want to know if they are a member of the American Dental Association (ADA).• Comfort is the key to keeping your whole family happy and healthy. Investigate a dentist's professionalism and bedside manners. Do they have experience with children? Is emergency care available after hours? Is the office accommodating to the disabled or those with special needs?


• If you are a family on a budget, look into payment plans. Check to see if the office works with your insurance company, do they submit claims for you?• There is no better way to get to know someone than to meet them face to face. Visit local offices and ask to take a tour. Ask about their equipment and anesthesia options.Some practices try to stay ahead of the game. If you are looking for a family dentist office that gives personal attention and uses the latest technology it is important to use several factors when deciding on which dentist to use. Speak to family and friends in the area to see who they recommend, go online and visit the perspective dentist's website and you can also check out reviews by current and former patients to see what others are saying. And don't forget social media, visiting the home pages of the perspective dentist office can give you a lot of insight as you decide on which dentist to use.

Dentists And Your Wisdom Teeth

Ah, wisdom-tooth surgery. The laughing gas, the puffed-up cheeks, the ensuing days of eating only ice cream. Not everyone gets wisdom teeth, but those who do often need to have them pulled before they can cause complications.Wisdom teeth compose a second set of molars that grow behind your existing molars. They can cause pain as they grow and push against the gums and other teeth. But whether you're feeling pain or not, let's take a look at how you and your dentist can detect and remove these pesky bones.DiagnosisAn x-ray at your routine dental checkup will allow your dentist to look for complications with your wisdom teeth. Most people have four wisdom teeth, but, oddly, some can have up to nine or ten. These obsolete molars serve no practical purpose, but can be dangerous if they're pushing against your regular molars. Not all wisdom teeth need to be removed. Extraction is usually only necessary if the teeth threaten to push other teeth out of whack, or to damage gums or nerves. They can also form cysts inside your gums and can also grow toward major nerves in your jaw.SurgeryIf needed, dentists will recommend an oral surgeon to perform your surgery. Don't worry about the pain of the surgery - dentists use several methods of numbing the surgical area. Before the surgery, you'll choose whether the surgeon will administer anesthesia or laughing gas. The former will knock you out cold, and you'll wake up after the surgery with a few less teeth and no memory of how you lost them. Laughing gas will prevent you from feeling pain, but you'll be awake, watching as the procedure takes place. Some dentists may also administer simple Novocain, locally numbing your gums but still keeping you conscious. Surgery is fairly short - extraction usually takes 30 minutes at most. Afterwards, your gums will be stitched back together to prevent bleeding.


RecoveryAfter surgery, your job is to care for the tender, stitched surgical areas in your gums. They may bleed regularly for a few days, so you may be advised to softly bite down on gauze over the extraction points.Your mouth will likely hurt for the first few days, and you may be prescribed painkillers to combat this. You'll need to restrict yourself to soft foods - yogurt, ice cream, Jello - until the surgical wounds heal. You'll also have to gargle with salt water to clean the areas, as you won't want to attack those spots too harshly with a toothbrush. Do not prod or pull at the stitches, as this will only increase bleeding and slow the healing process. The stitches are plastic, and will dissolve naturally in your mouth after a week or so. As they begin to loosen on their own, you'll know that the healing process is moving along.

How to Protect Your Cosmetic Dentistry Treatment - 5 Tips for a Glowing Smile

Are you interested in having a cosmetic dentistry procedure? If you are going to invest money into your smile through teeth bleaching, bonding, or veneers, you should be prepared to take some extra steps in keeping your teeth healthy. Here are some tips to keep your smile glowing:Maintain a Healthy Oral RoutineOne of the best things you can do for your smile is to keep a healthy oral regimen every single day. This includes brushing twice a day, flossing at least once a day, and keeping up with your regular dental cleanings. Cosmetic dentistry professionals often advise you to have your teeth cleaned at least twice a year.Keep Away From Foods That StainAnother way to keep your smile bright is to avoid eating or drinking items that can stain your teeth. The biggest culprits are coffee and tea, but other things that could jeopardize your white smile include berries, beets, soda, and red wine. To keep the integrity of your newly bleached teeth, you should try to avoid these as much as possible.Protect Your TeethYou need to protect your teeth whenever you are in a position that may cause them to become damaged. If you play sports, you should always wear a mouth guard. Also, if you grind your teeth at night while you sleep, you should also wear a protective device. You can get fitted for a mouth guard at any cosmetic dentistry office.


Ease Up on the SugarSugar is not only bad for your overall health, but also really hard on your teeth. If you have significantly invested in your cosmetic dentistry treatment, you should try to avoid anything that will cause your teeth harm. Sugar causes tooth decay and cavities. It also eats away at the enamel, which cannot be replaced.Drink Water after Every MealAnother tip to protect your healthy teeth is to always drink a glass of water after you finish a meal. This is especially important if you can't brush your teeth right away. The water acts as a rinsing agent, helping to remove any excess particles or bacteria from the mouth. Drinking a glass of water is really helpful at preventing harmful decay in your mouth.If you are going to invest in an expensive cosmetic dentistry procedure, you will want to do everything you can to keep your teeth healthy. Be sure to follow the advice of your dentist to preserve your smile for years to come.

Innovative Method of Teeth Whitening

The overall technological expansion that has come to pass in recent years has not left the medical field untouched; in our time, all types of medical treatment methods are quick and much safer than the former days. Dental medication techniques have also changed considerably, and it's not hyperbole to say that dental treatments have become rather easy these days. The most modern dental treatments include laser dentistry, Invisalign, and dental implants; the application of latest technological devices such as digital x-rays, and VELscope DIAGNOdent has become very much popular. 'Zoom Whitening' is a typical modern method by which the natural color of human teeth is restored.Why Discoloration Happens to Teeth?The age factor of the individual concerned is one of the main reasons for the same; teeth discoloration can come to pass as a part of the aging process. Nevertheless, discoloration may also occur due to various other reasons including habits such as smoking and the intake of tea, coffee, wine, or such other food stuffs.What Is Zoom Whitening?It's a dental process, which has already become all the rage in recent times, by which the color of teeth is made white through a clinical procedure. In this method, the effectiveness of the 'Zoom Advanced Power Chairside Lamp' is made use of and because of this application the entire process has become less time-consuming. This is done in a dental room and is performed by qualified dentists. Many people are opting for this treatment method just because of the overall effectiveness. That being said, it must be added that the real effect may be different in different individuals. The process can be completed usually within one hour.


How to Determine that Zoom Whitening Will Benefit You?You must consult a qualified and practicing dental surgeon first and only after this detailed discussion, you must decide to go for 'Zoom Whitening'. The dentist will assess your precise dental requirement, in tune with your overall health conditions, particularly your teeth condition. Your eating and drinking habits will be also taken into account.Aftercare Is ImportantJust undergoing the surgical process of 'Zoom Whitening' is not enough; you will have to maintain certain precautions even after the process of 'Zoom Whitening'. This is imperative to keep the quality of the performed treatment in-tact. You must not neglect the instructions given by your dentist, and must use the provided touch-up kit in accordance with the directions.