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Sabtu, 30 Juni 2012

What is a Toothache? (Toothache Treatment)

* Over-the-counter pain medications such as acetaminophen (Tylenol) or ibuprofen (Advil) may be used. Take these as directed on the package and around the clock on a schedule while you arrange a dental appointment.
* Avoid very cold or hot foods because this may make the pain worse.
*Relief may be obtained from biting on a cotton ball soaked in oil of cloves. Oil of cloves is available at most drug stores.''

"Toothache" usually refers to pain around the teeth or jaws primarily as a result of a dental condition. In most instances, toothaches are caused by tooth problems, such as a dental cavity, a cracked tooth, an exposed tooth root, or gum disease. However, disorders of the jaw joint (temporo-mandibular joint) can also cause pain that is referred to as "toothache." The severity of a toothache can range from chronic and mild to sharp and excruciating. The pain may be aggravated by chewing or by cold or heat. A thorough oral examination, which includes dental X-rays, can help determine whether the toothache is coming from a tooth or jaw problem and the cause.''

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Jumat, 29 Juni 2012

What Causes Tongue Ulcers

You don't have to be a stressed-out CEO of a large corporation to develop an ulcer. Even those spicy foods won't cause an ulcer. In the past, it was believed stress and diet caused peptic ulcers. Later, researchers stated stomach acids (hydrochloric acid and pepsin) contributed to the majority of ulcer formation. Today, however, research shows that most ulcers develop as a result of infection with a bacterium called Helicobacter pylori. Research studies have shown that most ulcers are caused by an infection by a bacteria called Helicobacter pylori -- also referred to as H. pylori. While the other factors listed below can also cause ulcers, H. pylori is now considered the cause of most ulcers. The H. pylori bacterium is found in the stomach, and along with acid secretion, can damage the tissue of the stomach and duodenum, causing inflammation and ulcers.''

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Bleeding Tongue

Bleeding Tongue

Tongue is a muscle which consists of soft tissues. There is a dense network of blood vessels inside the tongue. Tongue, being one of the most utilized muscles of the body, is susceptible to various injuries. Due to the heavy network of blood vessels underneath, the damage easily causes them to rupture. This results in profuse bleeding of the tongue. Although, the cause of bleeding tongue can be as minor as biting a tongue, the presence of large number of bacteria in mouth makes it an issue of concern. More often than not, it leads to infections of serious consequence, if not treated in time.''

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Senin, 25 Juni 2012

What is Gumboil? (Cause Swollen Gums)


Gumboil, known medically as Parulus is defined as a drainage point for abscessed teeth. This is a dental infection that occurs around the root of the tooth. It can be caused by a number of reasons, the most common among them being tooth decay, gum infections or a failed root canal. Gum boil appears as a small red bulging in the gum which when pressed drains out pus or occasionally blood. This condition is very painful and may also cause fever, swelling of the face and earache. The patient may experience a foul salty taste in his mouth and bad breath due to the pus draining out.''

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Minggu, 24 Juni 2012

Saliva Production


This article is about the substance produced in the mouths of humans. For genus of a plant Salvia, see Salvia. For other uses, see Saliva (disambiguation). Saliva is the watery substance produced in the mouths of humans and most animals. Saliva is a component of oral fluid. In mammals, saliva is produced in and secreted from the three pairs of major salivary glands: the parotid, sublingual, and submandibular glands. Hundreds of other minor salivary glands also contribute to the production of saliva. Human saliva is composed of 98% water, while the other 2% consists of electrolytes, mucus, glycoproteins, enzymes, and antibacterial compounds such as secretory IgA and lysozyme. The enzymes found in saliva are essential in beginning the process of digestion of dietary starches and fats. These enzymes also play a role in breaking down food particles entrapped within dental crevices, protecting teeth from bacterial decay. Furthermore, saliva serves a lubricative function, wetting food and permitting the initiation of swallowing, and protecting the mucosal surfaces of the oral cavity from desiccation. Various species have special uses for saliva that go beyond predigestion. Some swifts use their gummy saliva to build nests. Aerodramus nests are prized for use in bird's nest soup. Cobras, vipers, and certain other members of the venom clade hunt with venomous saliva injected by fangs. Some arthropods, such as spiders and caterpillars, create thread from salivary glands.''

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Rabu, 20 Juni 2012

Thrush in Babies (Hazards Thrush in Babies)


A hungry baby who finds it painful to eat is a very sad sight, and a bout of thrush can be very trying — but it's usually short-lived. Give your baby all the comfort he needs and follow your pediatrician's instructions for pain relief and medication, and this infection, too, shall pass!

Uncontrolled, a mild case of oral candidiasis (the medical term for thrush) can quietly spread to your digestive system, infiltrate your blood, and even invade your brain!

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Sabtu, 16 Juni 2012

Myth: Saliva Dogs Can Heal Wounds & Answer The Fact


People often ask about dogs licking their wounds, and whether that promotes healing or gets in the way of proper healing. There’s nothing quite so pitiful as an injured dog wearing one of those big conical collars to prevent them from doing what they most want to do by nature lick their wounds.''

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The Tongue Senses the Ability to Detect a Sense of Substance


Taste (also called smatch or gustation; adjectival form: gustatory) is one of the traditional five senses. It refers to the ability to detect the flavor of substances such as food, certain minerals, poisons, etc. Humans receive tastes through sensory organs called taste buds, or gustatory calyculi, concentrated on the top of the tongue. Taste is sensed through taste cells, which are known as taste buds. There are about 100,000 taste buds that are located on the back and front of the tongue. Others are located on the roof, sides and back of the mouth, and in the throat. The sensation of taste can be categorized into five basic tastes: sweet, bitter, sour, salty, and umami. “Umami” is originally the Japanese word for “meaty” or “savory”. Not surprisingly, it is
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Selasa, 12 Juni 2012

Wild Dogs In Danger of saliva


SalivaSaliva : The patient was admitted to a Pietermaritzburg, KwaZulu Natal hospital on the 2nd May 2012 with migratory pain in his arm and shoulder, unilateral ptosis, fever, confusion, and progressively hypersalivation and hydrophobia. The patient was already unwell on the 29th April 2012. Rabies was considered as a differential diagnosis when the patient reported contact with a stray dog that died and with which he had contact two months prior to his illness. The patient provided shelter for the animal which was initially well, but reportedly developed signs and symptoms consistent with rabies within a couple of days. The animal was buried on the farm. The patient did not report any bites or serious injuries from the animal and therefore did not receive any rabies post exposure prophylaxis at the time. It is however likely that the patient was in contact with the saliva of the dog (which may be a source of infection on broken skin or mucous membranes). Once rabies was suspected in the human patient, the dog was exhumed and tested positive for rabies. On admission the patient received rabies immunoglobulin (human origin at 20IU/kg) and rabies vaccination in the Emergency Department. Once the diagnosis of rabies was likely, the patient was managed according to a modification of the Milwaukee protocol . Pending laboratory confirmation of rabies he was treated empirically with acyclovir for possible herpes infection and quinolones for rickettsial disease. Laboratory tests for rabies were carried out at the Centre for Emerging and Zoonotic Diseases, National Institute for Communicable Diseases of the National Health Laboratory Service (NICD/NHLS) in Johannesburg. Ante- mortem tests using PCR on multiple samples of saliva, skin and cerebrospinal fluid over the course of his illness were consistently negative. Rabies specific IgG was positive in serum likely reflecting the recent passive and active immunization of the patient. Initial serological tests on cerebrospinal fluid were negative, but rabies specific IgG was detected at low titers on repeat samples, without an increase in titre over 4 weeks. Extensive testing for other infectious causes of encephalitis yielded negative results (including testing for West Nile fever, Rift Valley fever, herpes, malaria, enteroviruses).

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Rabu, 06 Juni 2012

Myth: Saliva Dogs Can Heal Wounds & Answer The Fact


People often ask about dogs licking their wounds, and whether that promotes healing or gets in the way of proper healing. There’s nothing quite so pitiful as an injured dog wearing one of those big conical collars to prevent them from doing what they most want to do by nature lick their wounds.''

And while it’s certainly good to keep your pet from licking freshly stitched cuts (he might pull out stitches and end up with a bigger, uglier scar), once the stitches have been in place for a few days and begin to dissolve or are very soon to be removed, letting the dog go ahead and lick may even promote healing. There are a couple of reasons for this. First, it’s true that dog saliva has antibiotic properties. Specifically, dog saliva contains lysozyme, an enzyme that lyses and destroys harmful bacteria. This means the enzyme attaches to the bacterial cell wall – particularly gram-positive bacteria – and weakens it, leading to rupture.''

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