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Today, dentists are so much more than simply someone who can pull a tooth. With all the advances in technology, there are quite a few new areas of dentistry being explored and one of these is cosmetic dentistry. This does differ from general dentistry in a few ways.

What Cosmetic Dentistry Is

Not everyone goes to the dentist specifically for filling cavities or cleaning. Some people need to change something about their teeth and this can be done by a cosmetic dentist. A few of the things that a cosmetic dentist can help you with include:

- Porcelain veneers and caps. These are far more natural looking than metal fillings and are particularly good for teeth at the front of the mouth, where they are visible. The procedure requires some sanding of the teeth and a wait of up to a couple of weeks for the proper fitting caps to be sent back. They can correct crooked, cracked teeth or even those that have gaps between them. This technique is also good if you can`t whiten your teeth by normal means. For more information please visit Dentist

- Teeth whitening. Over the years, teeth tend to pick up color for a variety of reasons. Smoking, coffee drinking and colas can all cause yellowing of the teeth, as can certain medications. While you can do your own whitening treatment at home, the cosmetic dentist can do it far faster, with a laser.

- Dental bonding. This is a process that simply layers resin that is hardened with light over the teeth. It fills in cracks and unevenness and is less invasive than a veneer. However, bonding also tends to last less time, as well. You’ll find that it will need to be replaced within 10 years, usually.

Cosmetic dentistry deals with the beauty of the teeth, not the functionality. If you need a whiter, straighter smile, then you will want a cosmetic dentist. However, you do need to be careful here since most dentists who work with purely cosmetic changes haven`t studied anything extra for this. Choose your dentist carefully and you may even want to talk to previous patients to find out if they were happy with the work done. For more information please visit Painless Dentistry

General Dentistry

For most problems relating to teeth, we head to a general dentist. These dentists have training in all the techniques needed to clean and repair teeth and if you do a bit of research, you should get one that is good. People tend to see general dentists for the following reasons:

- Cavities. When there is tooth decay, a regular dentist can remove the bad tissue and damaged enamel, clean the area and fill it. The filling can be metal or tooth colored. It is usually quite practical.

- Root canals. Hollowing out a tooth that can be left in place but has rotting tissue in the middle is a big part of general dentistry. Good dentists can do this without causing pain or side effects, but there are quite a few dentists who aren’t good at this part of the practice, so ask for references before committing.

- Tooth repair. When you break a tooth or lose a filling, a general dentist is the person to help you out with a filling or cap.

There are quite a few differences between general dentistry and cosmetic dentistry, but what you need to keep in mind is that general dentistry is for fixing problems and resolving painful issues. Cosmetic dentistry, on the other hand, is all about making you look great and turning that smile into a dazzling one that you’ll be more than proud to show off. For more information please visit Dentist

Skin care for acne prone skin is impossible to avoid for someone who is suffering from an outbreak of acne. There are an extensive array of skin care options available to those who suffer from acne. Some of these products will be effective for all skin types, while some of the products will be effective only on specific skin types, such as dry or oily.

There are many people today who are choosing acne treatments without talking to their dermatologist. They have no interest in inquiring about acne treatments.

You might be curious as to why so much emphasis is placed on seeking the advice of a dermatologist before spending valuable time and money on skin care for acne products. In order to know your skin type, it is best to visit a dermatologist. Your face skin type might not be what you think. They will offer advice on what products may help and which to stay away from.

If you choose the wrong treatment without consulting a dermatologist, your acne could, in fact, worsen.

However, it is possible you are wondering what a dermatologist looks for when he or she is making a decision as to which is the best skin care products for acne for you. Acne’s cause, stage and one’s age are a few of the things that should be considered before starting a skin care treatment for acne. It is important to keep in mind that allergic reactions are possible, due to any of the several chemicals used in these products.

After you get some answers to your questions, you can begin looking for the right acne skin care treatment. The first product you will have to have is a good cleanser. Treatments which help exfoliate skin and remove dead skin cells and oil often contain lactic acid, glycolic acid and Salicylic acid.

Over a period of time skin care products made for acne that contain benzoyl peroxide and salicylic have shown to be beneficial and can soothe your skin and reduced acne over time. The only way to get acne products with a higher concentration is from your dermatologist.

Finally, if your acne is severe you must consider the importance of your dermatologist’s advice before considering other treatment options. Though a dermatologist is able to supply a stronger medication, it is necessary to be wary of the consequences. Therefore, it strongly advised that you visit a dermatologist because that is the most effective way to rid yourself of any acne problem.

Remember Protection Against The Common Cold.Cold And Flu Season

Once again winter is here and it’s time for cold and flu season. There are many ways to avoid catching a cold or flu but we all know that sometimes it’s just too late, we have come down with the flu.
First you can make sure that you keep your hands clean. Every time you are in a public place or anywhere there may be contact with people who are sick like schools or work, Wash your hands with an alcohol-based sanitizer, antiseptic type of hand wash or soap and water.

One thing you need to know is that antibiotics do not work on viruses. The flu, sore throats and colds are brought on by viruses. Antibiotics do not effect viruses. Please do not ask your doctor for antibiotics, they are not needed and can do more harm than good.

It’s Vaccination Time For The Flu Virus.The Winter Flu

Someone who has come down sick with the flu may be able to spread the virus anywhere from the day before coming down with it and up to five days after being sick with the flu. If you know someone that has the flu we recommend that you keep away from them if you have a weakened immune system or are around children who could become exposed to the virus.

A vaccine is the best way to protect against the flu virus. Most doctors recommend that all children over the age of six months up to nineteen years of age have their flu vaccine every flu season usually during the fall or winter.

You can help to protect your family by getting a flu vaccine for yourself. It is also recommended that people in close contact with your family get a flu vaccine.

It’s Important To Keep Your Hands Clean To Avoid The Flu Virus. The Winter Flu

Avoid touching your face with your hands or rubbing your eyes if you have been touching door handles stair railings or other hard surfaces that may have had contact with someone that was sick.

Cover your mouth when sneezing or coughing. Avoid touching trash cans that people may be throwing their tissues into. Remember to properly dispose of your own tissues, you don’t want other people around you to become sick.

If you become sick with the flu talk to your doctor. Drink plenty of fluids and make sure you get all of the rest that you can. If you want to you can purchase an over the counter medicine to treat the flu but make sure you speak to the pharmacist first.

Make sure that it does not contain aspirin if you are giving it to a child or teenager. Ask the pharmacist to make sure the medicine is the right one for your child. People who have a viral infection recover when the illness has run its course. Colds caused by viruses may last for two weeks or longer.

Rosacea (pronounced: roh-ZAY-sha) is a common facial skin condition that is estimated to affect more than 45 million people worldwide and more than 14 million Americans. It affects mostly Caucasians, but it can also affect people of other ethnic descent. Because rosacea develops so gradually over time, many people do not realize they have rosacea. Rosacea initially develops as a facial flushing that comes and goes, but over time, develops into a more persistent facial redness. The redness and flushing of the face (erythema) appears first across the cheeks, forehead and nose, but can later also affect the neck, chest, scalp and ears. In later stages, symptoms can include red papules (bumps), pustules (pus filled bumps), red irritated eyes, dilated small blood vessels (telangiectasias), itchy and painful sensations of the face and in some cases, a enlarged red nose (rhinophyma).

Rosacea Causes
Since rosacea affects mainly fair-skinned people, it is thought that a certain genetic predisposition in combination with a number of trigger factors are important for its’ development. The skin mite Demodex folliculorum which is present on everyone’s skin, has long been thought to be a contributing factor for rosacea. Several studies have found that demodex numbers are higher in rosacea patients versus control patients. A bacterium (Helicobacter pylori) found in the digestive system of some people with acid reflux disease, has also been studied as a possible cause of rosacea. The skin mite and H. pylori connection with rosacea has never been fully proven. Recently, a study by Gallo and colleagues found that rosacea patients had higher levels of a natural antimicrobial peptide called cathelicidin and elevated levels of a cathelicidin processing protease in their skin versus control patients. It is now thought that certain antibiotics are effective against rosacea because they inhibit these cathelicidin processing proteases.

Rosacea Symptoms
Rosacea affects three times more women than men with an average age of onset between 25 and 60. The following are the main rosacea symptoms:

• permanent redness of the face with red bumps (papules) and/or bumps that are filled with pus (pustules). This stage resembles regular acne
• ocular rosacea: irritated, dry, red, scratchy and burning eyes and eye lids
• a persistent red face (erythema) with a tendency to blush or flush easily. The facial redness appears across the cheeks, nose and forehead
• small blood vessels (capillaries) just underneath the skin are permanently dilated and become visible (telangiectasias)
• rhinophyma: an enlarged red, bulbous nose (more common in men)

Rosacea Treatments
Many prescription and non-prescription rosacea treatments are available, however, a successful rosacea treatment is dependent on personal treatment preferences and the severity of the symptoms. In many cases, rosacea is not diagnosed until a more severe stage is reached, which will prompt a patient to seek help from a dermatologist. It will take approximately 1-2 years to get rosacea under control. Rosacea is a chronic skin condition, which needs to be treated for many years in order to slow down its progression. Listed below, are the most common prescription and over-the-counter treatment options:

Oral antibiotics (tetracycline, doxycycline) are prescription treatments to reduce the inflammation, redness, papules and pustules. It is not recommended to take oral antibiotics for more than 4-6 weeks due to their damaging effect on kidneys and teeth (yellowing). Oral antibiotics can also be prescribed to treat ocular rosacea. Sunscreens are important as a defense against rosacea progression, since UV exposure is considered a rosacea trigger. Instead of using chemical sunscreens, it is recommended to use physical UV blockers such as zinc oxide or titanium dioxide, since chemical sunscreens can be irritating to rosacea skin. Daily use of topical antibiotics (metronidizole, azelaic acid) in either a gel or lotion form can further reduce swelling and facial redness. Avoiding rosacea trigger factors, such as very hot or cold weather, caffeinated drinks, alcoholic beverages, foods high in histamine and excessive sun exposure. A low dose topical vitamin A (isotretinoin) has been shown to be effective against rosacea pustules. Using non-irritating gentle facial cleansers can further help the condition. Intense Pulsed Light treatment offers a great treatment option, especially for persistent redness and enlarged blood vessels.

References

Forton, F. and Seys, B. (1993) Density of Demodex folliculorum in rosacea: a case-control study using standardized skin-surface biopsy. Br J Dermatol. 128: 650-9.

Herr, H. and You, C.H. (2000) Relationship between Helicobacter pylori and rosacea: it may be a myth. J Korean Med Sci 15: 551-4.

Yamasaki, K. et al. (2007) Increased serine protease activity and cathelicidin promotes skin inflammation in rosacea. Nat Med 13: 975-80.