So, it’s incredibly important for people to maintain their oral health.

Unfortunately, people neglect their oral health for a variety of reasons: anxiety, fear, embarrassment. Another reason is that problems like gum disease don’t necessarily cause pain – and patients assume that their oral health is in good standing as long as they’re pain-free, so they don’t see twice-yearly dental exams as a priority.

Aspen Dental’s approach focuses on providing comprehensive care, which means addressing any immediate problems that may be causing pain, but also recommending treatment for long-lasting good health.

Back to Basics
Dr. Arnow explained that good oral hygiene at home is essential to help keep periodontal disease from becoming more serious or recurring. Even with the great new technologies that dentists have available, Dr. Arnow urged patients to remember the basics:

• Brush your teeth at least twice a day to help remove food and plaque on both natural teeth and dentures and floss at least once daily to remove plaque between teeth and below the gum line.
• Limit your intake of sweets, especially sugared, carbonated beverages.
• Eat more fruits and vegetables.
• Drink more water.
• And of course, have your mouth examined regularly by your dentist for signs of gum disease or infection.
• A Necessity for Denture Wearers, too

Dr. Arnow pointed out that good oral hygiene is equally as important for individuals with dentures, who should brush and rinse their dentures daily and clean with denture cleanser.

Denture-wearers should clean their gums to avoid plaque build-up that can irritate the tissue under dentures. Thoroughly clean dentures at night to avoid bacteria growth.

Another important tip for denture-wearers – pay attention to how much denture adhesive you use. If you’re going through more than one tube of denture cream every three weeks, your dentures may not fit properly and need replacement.

The American Dental Association recommends that dentures be replaced every 5 to 7 years, but in Dr. Arnow’s experience, many patients wait much longer than that, which can cause irritation or sores in the mouth over time.

Source:  ABC.com

Source: ABC7

Dr. Wayne Aldredge talks Dental Implant Technologies on the Wellness Hour

Source:  Dentistry.co.uk

More than 35 million Americans use denture creams, such as Poligrip and Fixodent, to keep their dentures in place. Yet the risk of denture cream zinc poisoning is virtually unknown. The Food & Drug Administration (FDA) has not required the manufacturers of these products to warn users of this danger. As a result, many people suffering from neuropathy and other neurological problems are unaware that their symptoms are the result of poisonous zinc denture creams.

Denture cream zinc poisoning could affect tens of thousands of people. Because early treatment is vital to reversing zinc poisoning, it is important that denture wearers educate themselves about this risk.

Neuropathy is one of the most common results of denture cream zinc poisoning. Neuropathy is a medical term describing disorders of the peripheral nervous system. Neuropathy can be a symptom or consequence of other diseases such as diabetes, and it can be a side effect of some drugs, like chemotherapy agents. It can also be the result of nutritional deficiencies, such as copper depletion caused by denture cream zinc poisoning.

The symptoms of neuropathy include:

• Tingling or numbness in the extremities

• Loss of ability to move legs, feet, arms or hands

• Poor balance and coordination

• Decrease in walking stride

• Abnormal blood pressure and heart rate

• Reduced ability to perspire

• Constipation and bladder dysfunction

At its most severe, denture cream neuropathy can leave patients permanently disabled. That’s why early detection of denture cream zinc poisoning is so important.

The evidence that zinc-containing denture creams can cause neuropathy is growing. Researchers at the University of Texas Southwestern Medical Center in Dallas recently found a very strong link between zinc-containing adhesives and neuropathy. Their study, published in a 2008 issue of the journal “Neurology” determined that neuropathy in four patients was likely caused by their exposure to zinc in these products.

The patients in the University of Texas study usd an average of two tubes of denture adhesive every week. Normal blood levels of copper range from 0.75 to 1.45 micorgrams per milliliter (mL), but levels for the patients in the report ranged from less than 0.1 to 0.23 micrograms per mL. The top normal number for zinc blood levels is 1.10 micrograms per mL, but patients had levels ranging from 1.36 to 4.28 micrograms per mL.

Unfortunately, the damage the patients suffered was not easily reversed. To treat symptoms, one patient took copper supplements but didn’t stop using denture cream. His copper levels improved, but his zinc levels remained too high and he showed no improvement in his neurological symptoms. A second patient, who took copper supplements and stopped using denture adhesive showed improvement in copper and zinc levels, but no improvement in neurological symptoms.

Another patient’s neurological symptoms included weakness in the hands and poor balance, while another had weakness in her arms and legs that made her wheelchair dependent, along with cognitive decline and urinary incontinence. These patients only showed “mild neurological improvement” after they quit using denture adhesives and began taking copper supplements.

In addition to neuropathy, denture cream zinc poisoning can cause a number of neurological problems. These include:

Parasthesias: Spontaneous feelings of numbness, tingling, pinching, sharp, deep stabs, electric shocks, or buzzing in the arms and legs. Other types of parasthesias include feelings of cold, warmth, burning, itching, and skin crawling.

Dysesthesias: Unpleasant abnormal sensations that occur when a patient touches something, or is exposed to some other type of stimulus. Patients suffering from this disorder may feel burning, wetness, itching, elctric shock, “pins and needles” and other uncomfortable sensations in their extremities, especially their hands and feet.

Anemia: A blood disorder that occurs when the level of healthy red blood cells in the body becomes too low. Anemia can lead to serious health problems, including fatigue and impaired bodily organs.

Bone Marrow Failure Syndrome: These diseases are disorders of the hematopoietic stem cells that can involve either one cell line or all of the cell lines (erythroid for red cells, myeloid for white blood cells, megakaryocytic for platelets).

Denture cream zinc poisoning mimics many other disorders, and is often misdiagnosed. To correctly diagnose denture cream zinc poisoning, the zinc and copper levels in a patient’s blood must be tested.

Most often, if a patient with denture cream zinc poisoning  is misdiagnosed, they are thought to have a demyelinating disease. These types of disorders involve destruction of the myelin sheath – the protective covering of the nerve cells. Some of the demyelinating diseases most often misdiagnosed in patients with denture adhesive neuropathy include:

Multiple Sclerosis: People with denture cream neuropathy are often suspected to be suffering from Multiple Sclerosis. This is not surprising, however, as Multiple Sclerosis affects more than 400,00 people in the United States. Many of the symptoms of Multiple Sclerosis are identical to those of zinc copper depletion. Multiple Sclerosis can be difficult to diagnose early in the course of the disease because symptoms often come and go – sometimes disappearing for months.

Demyelinating Syndrome: This syndrome is often associated with other diseases, such as lupus. Typical symptoms include odd sensation in legs, arms, chest or face, such as tingling or numbness, weakness, blurriness or double vision, loss of dexterity, and coordination problems.

Chronic Inflammatory Demyelinating Polyneuropathy (CIDP): A rare neurological disorder in which there is swelling of the nerve roots and destruction of the myelin sheath over the nerves. This disorder causes weakness, paralysis and/or impairment in motor function, especially of the arms and legs. Sensory loss may also be present causing numbness, tingling or prickling sensations. The motor and sensory impairments usually affect both sides of the body, and the degree of severity may vary.

Guillan-Barre Syndrome: A disorder in which the body’s immune system attacks part of the peripheral nervous system. Early symptoms of this disorder – such as varying degrees of weakness or tingling sensations in the legs – are similar to those cause by zinc copper deficiency. In many instances, the weakness and abnormal sensations spread to the arms and upper body. These symptoms can increase in intensity until certain muscles cannot be used at all. When severe, a patient may suffer life-threatening paralysis.

Those most at risk for denture cream zinc poisoning are people who have used excessive amounts of these products for a long period of time. Many denture wearers use large amounts of adhesive to keep ill-fitting dentures in place. But, this is a dangerous solution to the problem. Because of the risk of denture cream zinc poisoning, it is much safer to seek the help of a dentist so that dentures can properly be fitted.