Archive forSeptember, 2008

Know the Causes of Gum Disease To Prevent Them Best

Gum disease or periodontal disease is the infection and destruction of the tissues and bones that support the teeth. It affects about 30 percent of the adult population.
There are several causes of gum disease but the primary cause is bacterial plaque. Plaque is a bacteria-laden soft substance that layers the teeth and sticks to the gums. That plaque remains in the teeth harden overtime and becomes tartar. When this happens, you will not be able to get rid of it through normal brushing and you would need to have it removed by your dentist.
Neglect of oral hygiene leads to the accumulation of plaque and tartar, which are major causes of gum diseases.The build of bacteria in plaque and tartar attacks and infects the gums, causing it to become irritated and inflamed. Persons with severe gum disease may eventually loose their teeth.
The risk factors and other causes of gum disease include:

Smoking
The Smoking weak immune system and, therefore, greatly decreases the body’s ability to fight infection, including bacterial infection of the gums.This puts smokers at a much higher risk of developing gum disease than non-smokers. So smoking Tartar forms and deep pockets around the tooth where bacteria gather. It damages mouth tissue and the bones that support teeth.

Stress
Persons under great stress who lack the ability to cope with pressure have a tendency to neglect their health, including dental care. So stress affects the immune system, weakening a person’s defense against infection. To stress affects the immune system, weakening a person’s defense against infection.

Genes
There are cases when even persons with great dental habits acquire some form of gum disease for the simple reason that it is in their genes. The best help for individuals who are genetically prone to gum disease is early detection through genetic testing.

Hormones
There are certain periods in life such as during puberty when the body experiences of surging hormones.In women, for instance, hormone level changes during monthly periods and even more so during pregnancy and menopause. During these times, changes in Hormones affect the makeup of Saliva and bacteria in the mouth, increasing the risk of gum disease.

Some Drugs
Some of these drugs are hypertension medicines that block calcium channels, contraceptive pills, steroids and anti-seizure medications that over-stimulates the growth of gum tissue. Long-term use of some antibiotics can cause bacteria to become resistant to it. Check with your dentist to find out how a medication can affect your dental health.
Other causes of gum disease are inadequate intake of nutrients essential to dental health, excessive consumption of sugar and alcohol, and other diseases that target the immune system
Learning about the causes of gum disease will better equip you on how to prevent it. You will find that maintaining oral care at home and with your dentist as well as taking care of your immune system are the keys to excellent dental health.

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How to fight against cavities? Understand the formation of cavities.

The occurrence of cavities

Dental caries is a disease that gradually destroys the tooth forward in several steps. When the bacteria are in contact with the sugars provided by the food, they attack our teeth. The email is the first key. The bacteria break down sugars into acids, which promotes the dissolution prisms enamel.

The opening created allows bacteria to enter until the dentin. As it is less mineralized than enamel, the progression occurs more rapidly towards the center of the tooth. Then the dental pulp is attacked. If the tooth is not treated, bacteria then invade the jaw bone by the root canals.

How to detect cavities?

Following the increase in bacteria, the pain is more or less strong. The aggression of the enamel is painless. The pain in sugar or sale appear when the bacteria attack the dentin. They become more vivid (hot, cold, rage tooth night) where the pulp is infected. If the jaw bone is key, it can create abscesses or cysts which can in turn infect other parts of the body through the blood (hair, eyes, kidneys …). Of course without treatment, extraction of the tooth will be inevitable.

The bacteria can also reach the underlying bone without causing any pain.

How to deal with everyday life?

The absorption of food, the teeth are attacked by the bacteria. The enamel is regularly subjected to aggression. This is where fluoride is the most effective tool that promotes the demineralization of the enamel. Brushing removes plaque bacteria and stop the progression of bacteria.

Once the teeth, only the dental specialist is able to heal. It will remove diseased tissue, clean surfaces dental and parties will replenish destroyed by decay.

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Chronic dermatitis of the hands and feet

The chronic dermatitis of the hands and feet includes a group of disorders in which the hands and feet were swollen and irritated often.

The chronicle of hand dermatitis occurs as a result of a succession of work and contact with chemicals, chronic dermatitis of the feet comes at the conditions of heat and humidity that produce the socks and shoes. The chronic dermatitis can cause the skin of the hands and feet pique or cause pain.

Contact dermatitis, a type of chronic dermatitis of the hands, often due to an irritation caused by chemicals (such as soaps) or by use of rubber gloves.

Chronic disease that occurs that cause itching blisters on the palms of the hands and on the sides of the fingers may also occur on the soles of the feet. The blisters usually scaly, red and further exudate. The ponfólix sometimes called the Dyshidrosis, which means “abnormal sweating,” but the disease has nothing to do with sweat.

The fungal infection is a common cause of rash on his feet, especially in the form of tiny blisters or deep red rashes. In some cases, a person who has a chronic fungal infection in their feet develops dermatitis on their hands because of an allergic reaction to the fungus.

Treatment
The treatment of chronic dermatitis depends on the cause. In most cases, the best treatment is to remove the chemical that is irritating the skin. Can be applied corticosteroid creams to treat inflammation. Bacterial infections that may arise in the open sores on the skin is treated with antibiotics. When the cause of the symptoms is a fungus, is used an antifungal.

Atopic dermatitis
The atopic dermatitis is a chronic inflammation pruritic in the surface layers of the skin and often affects individuals who have hay fever or asthma or a family with these diseases.

Those suffering from atopic dermatitis often have many other allergic disorders. It was not clear what their relationship with the dermatitis, some people may have a hereditary tendency to produce an excessive amount of antibodies, as immunoglobulin E, in response to different stimuli.

Many illnesses can aggravate atopic dermatitis, including emotional stress, changes in temperature and humidity, bacterial infections of the skin and contact with irritating clothing (especially wool). In some young children, food allergies can cause atopic dermatitis.

Symptoms
In some cases, atopic dermatitis appears in the first months of life. Babies can develop red lesions, and exudative crusts on the face, scalp, in the area of diapers, on the hands, arms, feet or legs. Usually, dermatitis disappears into 3 or 4 years old, even though it often reappears. In older children and adults, the lesions usually appear (and use) in a particular area or in any other region, especially in the upper arms, in front of the elbows or behind the knees .

While the color, intensity and location of lesions may vary, they always itching. This leads to an uncontrollable scratching, which activates a cycle of itching-scratching-itching rash-worsening the problem. The scraping and rubbing of the skin can also damage it, allowing the passage of bacteria and causing infections.

For unknown reasons, individuals with atopic dermatitis from prolonged course sometimes develop cataracts between 20 and 30 years of age. In those suffering from atopic dermatitis, the herpes simplex, which usually affects a small area and is mild, can cause a severe illness with fever and lots of eczema (eczema herpeticum).

Diagnosis
May be needed several visits to the doctor to achieve a diagnosis. There is no analysis to detect atopic dermatitis. The doctor makes the diagnosis based on the characteristics of injuries and often takes into account the existence of possible allergies in other family members. Despite the fact that atopic dermatitis may seem a lot to the children of seborrheic dermatitis, doctors have to try to differentiate them since their complications and treatment are different.

Treatment
There is no cure, but certain measures can be beneficial. Avoid contact with substances that are known to irritate the skin can prevent the eruption.

The corticosteroid creams or ointments can reduce injuries and control itching. However, the powerful corticosteroid creams that are applied on large areas, or for a long time, can cause serious medical problems, especially in children, because these drugs are absorbed into the bloodstream. If a corticosteroid cream or ointment lose effectiveness, they can be replaced with petroleum jelly for a week or more to resume after treatment. Apply petroleum jelly or vegetable oil on the skin can help keep it soft and lubricated. When it resumed treatment with the corticosteroid after a brief interruption, it is more likely to be effective again.

Some individuals with atopic dermatitis discovered that bathing the eruption worsens, water, soap and also the fact dry skin, especially scrub with a towel, it can cause irritation. In these cases, bathe less often, slightly dry skin with a towel and apply lubricating oils or creams, moisturizers such as toilets is a great help.

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Symptoms, Diagnosis and Treatment of Dermatitis

Dermatitis (eczema) is an inflammation of the upper layers of skin that is accompanied by blisters, redness, swelling, discharge, crusting, flaking, and often itchy.
The scraping and the ongoing rubbed the skin can cause a thickening and hardening of the same. Some types of dermatitis affect only specific parts of the body.

Contact dermatitis
Contact dermatitis is an inflammation caused by contact with a substance in particular, the eruption is confined to a specific area and tends to be well defined.

The substances that produce demartitis contact can cause inflammation of the skin by one or two mechanisms: irritation (Irritant dermatitis) or allergic reaction (allergic dermatitis). Even mild soaps, detergents and certain metals can irritate the skin after frequent contact. In a statement repeated occasions, including water, can dry and irritate the skin. The strong irritants such as acids, alkalis (such as stain removers) and some organic solvents (such as acetone for nail remover) can cause changes in the skin in a matter of minutes.

In an allergic reaction, the first exposure to a particular substance (or sometimes the first exhibitions) did not cause any symptoms, but the next exposure can cause itching and dermatitis in a span of 4 to 24 hours. People may use (or be exposed to) certain substances for years without problems and suddenly develop an allergic reaction. Even ointments, creams and lotions used to treat dermatitis can cause this reaction. About 10 percent of women are allergic to nickel, the most common cause of dermatitis caused by jewelry. It is also possible to develop dermatitis from any material that an individual touch while working (working dermatitis).
Symptoms
The effects of contact dermatitis range from a mild redness and passenger, a severe inflammation with formation of blisters. Often the rash consists of tiny blisters that produce intense itching (blisters). At first the injuries are confined to the area of contact, but can be extended thereafter. The affected area may be very low (for example, the lobes of the ears if the outstanding produce dermatitis) or you can cover a large area of the body (for example, if the dermatitis appears because of a lotion for the body).

If one removes the substance that caused the rash, redness usually disappear within a few days. The blisters can exudate and form scabs, but they dry quickly. The residual flaking, itching and temporary thickening of the skin can last days or weeks.

Diagnosis
Not always easy to determine the cause of contact dermatitis because the possibilities are endless. Moreover, most people are not aware of all substances that touch your skin. Often, the location of the initial eruption is an important factor.

If a doctor suspected of contact dermatitis but did not discover the cause with a careful process of elimination, you can perform a test of the patch. For this test, are placed over 2 days small patches on the skin with substances that often cause dermatitis, to see if there is an eruption beneath one of them.

Although it is very useful, this patch is complicated. The doctor must decide which substances to test, how much of each substance applied and when should be tested. In addition, the test results can be difficult to interpret. The tests can be falsely positive or negative. Most people can discover the origin of their dermatitis without this test of the patch, systematically eliminating possible causes. Anyway, this is a test that can provide important data to identify the cause.

Treatment
The treatment is to eliminate or avoid what is causing contact dermatitis. To prevent infection and prevent irritation, the affected person should regularly clean the area with water and mild soap. Should not break the blisters. Also dry bandages may help prevent infection.

The corticosteroid creams or ointments often relieve the symptoms of mild contact dermatitis, unless the person makes many blisters, as in the case of reaction to poison ivy. The tablets with corticosteroids (like prednisone) sometimes are usually given in cases of contact dermatitis. Although in some situations antihistamines relieve itching, are not particularly beneficial in most cases of contact dermatitis.

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