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Halitosis- Causes and Prevention

Halitosis - Causes and PreventionHave you ever woken up in the morning and realized you’ve got bad-smelling breath? Do you find that you sometimes have trouble making it go away? For many people, morning breath isn’t just an unfortunate side effect of a good night’s sleep. Chronic bad breath can last throughout the day and leave your friends and loved ones covering their noses. It can be an embarrassing topic for those who suffer from it.

Bad breath can be caused by several different factors, but the most common one is a buildup of bacteria in the mouth.

What Causes Halitosis?

We all know that eating certain foods like garlic and onions causes bad breath, but did you know there are other more serious causes? Some illnesses may also cause bad breath. Some of these illnesses include: pneumonia or bronchitis, chronic sinus infections, postnasal drip, diabetes, chronic acid reflux, liver or kidney problems. Medication can also cause bad breath. Most halitosis is caused by gasses secreted by bacteria in the mouth. If a medicine is causing the problem, then discuss possible alternative medications with your doctor and/or dentist.

Prevent Halitosis

The good news is that you can prevent bad breath by practicing good oral hygiene. Brush three times a day with toothpaste. Also, brush your teeth after you eat. Flossing once a day is recommended by the American Dental Association to avoid plaque buildup. Getting rid of debris like plaque can significantly benefit your oral health, and in turn, the smell of your breath. For more information on oral health, good hygiene habits, or to schedule an appointment with a dentist who can help, call 805-375-2233.

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Is There a Difference Between Plaque and Tartar?

plaque and tartarPerhaps you’ve read on your very own toothpaste: “Tartar control” or “Reduces plaque”. We’re betting you looked at this and subconsciously concluded that it sounded like a positive benefit. We’re also betting that you had no idea as to what these terms even meant (if you did then brownie points for you!).

Surprisingly, plaque and tartar are very similar in a couple of ways:

  1. They both form on your teeth through a chemical reaction that takes place inside of your mouth when you begin to break down food and
  2. Unfortunately for us, they both are comprised of bacteria that happen to be harmful to our teeth and gums.

So Exactly What is Dental Plaque and Tartar?

Well, dental plaque is actually a colorless film that sticks, or adheres, to our teeth. It develops on our teeth throughout the day as we break down food. Because it’s colorless, the naked eye cannot detect it.

The good news is that plaque does not terribly threaten our oral health as long as we maintain a steady routine of brushing and flossing.

When we do not keep up with our oral hygiene routine, then plaque that has been resting on your teeth will eventually become a hardened solid that is known as tartar (some may also refer to it as calculus – they refer to the same thing). Tartar becomes troublesome because once formed, a toothbrush cannot remove it. Toothpastes that claim “tartar control” do not help remove tartar, they help prevent tartar formation.

A Never Ending War

Picture the whole idea behind plaque and tartar as a war. On one side we have you and your army of toothbrushes and dental floss with plaque/tartar and their army of bacteria on the other side. It’s a battle that never ends – it takes place every single day. The best thing you can do is keep your enemy at bay (in this case keeping plaque at bay).

Now, when you visit your dentist every 6 months you begin to really shove the enemy back. This is because your dentist is able to provide you with a professional cleaning that not only wipes out any plaque on your teeth, but also removes any tartar as well.

Fight the battle, win the war – make sure you brush and floss your teeth every day so that you do not fall victim to more serious problems such as gum disease, gingivitis, or bone loss.

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Biological Dentist Conejo Valley- Dr. David Villarreal | BioDental Healing

Dr. David Villarreal is a top rated dentist in Conejo Valley popularly known for providing biological dentistry with a touch of class and warmth.

What is Biological Dentistry?

Biological dentistry is an alternative approach do dentistry that focuses not only on your oral health but your overall health. Biological dentistry aims to emphasize the interconnection between your oral health and overall health. Its focus is to eliminate infections, use biocompatible restorative materials as well as to promote an optimal structural relationship between your teeth, jaw, neck, and head. For this reasons, Dr. Villarreal provides Amalgam Filling Removal to eliminate tooth decay.

Read Wendy K.‘s review of BioDental Healing on Yelp

What does a biological dentist do?

A biological dentist examines all parts of your body as connected and believes there’s a link between your oral health and your overall health. Not only does a biological dentist look at your teeth and gums, he also examines the body attached to the teeth and gums. This is exactly what we do here at BioDental Healing.

We believe that your oral cavity health is critically important to your overall health and wellness. At our consultations, we examine factors that are closely related to your oral health such as breathing, nutrition, posture, and sleep.

Since the mouth is the gateway to the respiratory tract, we examine your mouth closely for common infections like tooth decay and gum disease. Once we’ve determined that you have an infection, we look at reasons behind it or why it occurred in the first place. From there we provide you with a comprehensive dental care and treatment. This is what biological dentistry is all about.

Best Dentist Conejo Valley- Dr. David Villarreal

A certified biologist dentist in Conejo Valley, Dr. David Villarreal is the best dentist in Newbury Park offering a dedicated, safe and comprehensive approach to natural dental care. Dr. Villarreal is renowned as the best Thousand Oaks family dentist because of his committed approach to biological dentistry for his patients. He recognizes the link between oral health and that of the entire body. Toxic materials and infections inside the mouth can spread throughout your entire body pretty fast.

Request an Appointment

Come to BioDental Healing for a high quality biological dental care in Conejo Valley. We also provide biological dentistry across Ventura County including Thousand Oaks, Newbury Park, Westlake Village, Agoura Hills and Simi Valley.

Contact us to request an appointment today.

Request an Appointment at BioDental Healing

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The Four Types of Teeth

Four Types of TeethDid you know that humans have four types of teeth in the mouth? You probably didn’t because most people are only familiar with two types: molars and canines. However, there are actually two other types as well.

Teeth are very important for our well-being, which is why dentists put so much effort in educating you on your teeth. In short, they matter! We know, you hate hearing how much more you should be brushing and flossing, but it’s only to your benefit. And it’s a dentist’s duty to educate their patients.

Without further ado, we’d like to educate you on the four types of teeth humans have in their mouth. And if you don’t have these, well… you may want to look into dental implants as a replacement!

Four Types of Teeth and the Function They Serve


These are generally very easy to pick up on, unless you’ve gone through orthodontic treatment (i.e. braces). Humans have 2 canine teeth on the top set of teeth and the bottom. They look sharp because they are pointy. The biological reason for this is because these are the teeth used to tear food apart.


For analogy sake, we can refer to the molars as big daddy. Adult humans have a total of 8 molars, 4 on top and 4 on the bottom. They are the largest teeth in the mouth and are responsible for crushing food hard enough to allow for swallowing. Molars work in combination with your tongue at the back of your mouth.

We’d like to mention that wisdom teeth, which grow in at later ages, are also considered molars. They have the same function as well except are not always suitable for our mouths, which is why many dentists recommend removing them to prevent issues.


Your “two front teeth” happen to be incisors, as well as the couple of teeth adjacent to them. Humans have 8 incisors, 4 on the top and the bottom. These are the smallest of our teeth, but feature sharp ends. Canines are sharper, but the sharpness of incisors makes them suitable for cutting food.


These are the set of teeth that most people do not realize exist. Premolars are located in between the molars and the canine teeth. Most classify these as molars, but that is technically incorrect. They are not as large as molars, but are shaped like molars with ridges to allow for grinding food more effectively.

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Amalgam (or Silver) Filling Removal

Amalgam fillings, also known as silver fillings, are fairly common. Most people with amalgam fillings are opting to have filling removal. Amalgam fillings are not only unsightly, they can be dangerous. They were considered a technological breakthrough in the early 1900’s, but today we know that the materials they are composed of are toxic. Most of the time, amalgam fillings are made with mercury. Mercury, when introduced to the blood stream, can have a negative effect on your body over the long run.

amalgam filling removal

It is important that when you remove your amalgam fillings, you choose a dentist that can perform the procedure without extra exposure to the mercury in the fillings. When drilling to remove the fillings, the resulting dust will carry mercury, so taking the precaution to reduce any contact with the mouth or skin is just as important as having the fillings removed.

When removing amalgam fillings, they are usually replaced with composite bonding. Composite fillings are a great alternative because they can be matched to the color of your teeth, and they are made of synthetic resin. These fillings are safe and will not release the toxic vapors inherent to amalgam fillings.

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The Benefits of Pоrсеlаіn Vеnееrѕ Biological Dеntіѕtrу

What is biological dentistry? It’ѕ саrе оf the teeth аnd gumѕ thаt tаkеѕ іntо ассоunt thе wеllbеіng оf the whоlе body.

Dr. David Villarreal | Newbury Park, CA


Pоrсеlаіn Vеnееrѕ Biological Dеntіѕtrу

A grеаt dеаl оf latest rеѕеаrсh hаѕ ѕhоwn the linking between your dental hеаlth аnd your оvеrаll ѕtаtе of hеаlth. Fоr еxаmрlе, реорlе wіth gum disease аrе mоrе lіkеlу tо suffer frоm hеаrt glitches as wеll.

Thе tееth аnd gums аrе еxtrеmеlу іmроrtаnt, nоt only fоr thе nоtісеаblе tаѕkѕ thеу реrfоrm, but also аѕ shields оf уоur bоdу. Whеn thеrе are соntаmіnаtіоnѕ оr other рrоblеmѕ іn thе mоuth, thеу саn ѕраn tо оthеr аrеаѕ оf the body. Thіѕ mау nоt оссur rіght аwау, but іf you disregard your dеntаl hеаlth, оvеr tіmе it can have a hаrmful іmрасt on оthеr areas of уоur body.

Onе dіffеrеnсе bеtwееn biological dentistry and conventional dеntіѕtrу іѕ the fосuѕ оn nаturаl аnd nоn-tоxіс mеthоdѕ аnd materials. Fоr еxаmрlе, there аrе ԛuіtе a fеw hеаlth rіѕkѕ associated wіth thе use оf mеrсurу іn fіllіngѕ, уеt many dеntіѕtѕ ѕtіll use аmаlgаm as a fіllіng, еvеn though іt contains mеrсurу. A biological dentist nоt оnlу dоеѕ not use this tуре of mаtеrіаl, hе оr ѕhе is lіkеlу tо rесоmmеnd rеmоvіng any ѕuсh fіllіngѕ thаt уоu already hаvе.

Whеrеаѕ fluoride is wіdеlу bеlіеvеd tо be beneficial fоr thе prevention оf саvіtіеѕ, many biological dentists ԛuеѕtіоn thіѕ, and роіnt tо thе possible health rіѕkѕ роѕеd bу uѕіng fluоrіdе, especially іn thе drіnkіng water. Actually, thіѕ position is no lоngеr as contentious аѕ it once wаѕ, аѕ еvеn some mainstream doctors and researchers аrе nоw аdmіttіng that fluоrіdе may be unsafe.

Hаvіng роrсеlаіn vеnееrѕ оvеr the уеаrѕ hаѕ quickly brought a rеvоlutіоn to thе world of dеntіѕtrу аnd thоugh a bit еxреnѕіvе аt thе ѕtаrt, in the lоng run, іt іѕ a wоrthwhіlе іnvеѕtmеnt fоr уоur оvеrаll lооk.

A great smile rеflесtѕ a 100% rаngе оf confidence. Gеttіng роrсеlаіn veneers fіxеd on your tееth is a decision you саn never rеgrеt.

As a biological dentist, Dr. David Villarreal іѕ concerned with the whоlе person, whісh includes your dіеt, уоur daily habits, аnd even your еmоtіоnаl ѕtаtе. Whіlе соnvеntіоnаl dentist tеndѕ tо lооk аt іѕоlаtеd ѕуmрtоmѕ, thе hоlіѕtіс аррrоасh ѕееѕ еvеrуthіng as connected. In ѕоmе wауѕ, mаіnѕtrеаm medicine іѕ bесоmіng more ассерtіng of рrасtісеѕ ѕuсh as herbalism, acupuncture, thе іmроrtаnсе оf nutrіtіоn, thе lіnk bеtwееn ѕtrеѕѕ аnd рhуѕісаl health аnd оthеr іdеаѕ аnd рrасtісеѕ previously considered “аltеrnаtіvе.”

Biological dеntаl саrе іѕ a combination оf рrеvеntіоn, рrасtісіng gооd daily hаbіtѕ that kеер уоur tееth аnd gumѕ clean, аnd finding thе rіght dеntіѕt whо еmрhаѕіzеѕ holistic dеntіѕtrу.

Kеер уоur mоuth healthy and ѕаvе on dеntаl bіllѕ! Lеаrn more аbоut the benefits of Biological Dеntіѕtrу.

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Herbs to Protect Yourself Against Cold & Flu Season 2017

herbs protect flu cold season

Image courtesy of, Find a Doctor database.

Like clockwork, the cooler weather months often mean a cold or flu infection. Usually, a flu vaccine should protect you against an influenza infection. Unfortunately, it does not protect you against you the 500+ different viruses that can cause flu-like symptoms. In addition, it usually takes 2 weeks for the flu shot to develop enough antibodies to protect your body from the flu virus, noted by Dr. Villarreal, biological dentist in Newbury Park, CA.

Natural Herbs to Protect Yourself Against Cold & Flu Season (2017)

Fortunately, there are many other ways to protect yourself from the cold and flu viruses, including herbs and supplements you can take to enhance the effectiveness of your body’s natural immune system. Here are some herbs known to strengthen the immune system and help defend against colds and flu:

1. Ginger.
Zingiber officinalis, commonly known as ginger, is a spicy, aromatic root that is readily available and a great remedy for respiratory congestion and cold and flu symptoms. Ginger is anti-inflammatory, antispasmodic, antipyretic (reduces fever), diaphoretic (induces sweating), and analgesic, all of which help to manage the symptoms of cold and flu.

You can take the liquid extract of fresh Ginger Root, or chop up 1-inch of Dried Ginger Root and steep it in one cup of water for 15 minutes to prepare Ginger tea.

Learn More: “Organic” Doesn’t Always Mean Healthy.

2. Echinacea purpurea.
Also known as angustifolia, the Echinacea was used by the native people of North America to treat diverse ailments, including swollen glands, sore throat, toothache, and venomous stings or bites. Numerous studies and trials have corroborated the healing attributes of Echinacea with regard to common colds and glandular inflammation, as well as improving immune activity.

The plant can be easily identified by its purple flower with a spiny orange centre. The entire plant can be used for medicinal purposes, though the roots are said to be stronger, with anti-bacteria, anti-fungal, and antiviral properties. To prepare the medication, simply draw some liquid extract from the plant or simmer one teaspoon of dried roots in about 2 cups of water for 20 minutes.

Learn More: Common Food Additives to Avoid that are Overlooked.

3. Elderberry.
Also known as Sambucus nigra, this tasty dark blue berry has antiviral properties. It is a great immune stimulant that effectively helps to manage cold and flu symptoms, including nasal congestion, fever, mucous damage, coughing, and aches and pains. Elderberry can also be used preventively in lower doses to boost your immunity when the cold and flu season approaches, or when you expect to be in crowds where the risk of infection is quite high.

Elderberry can be used as an alcohol-free glycerite or tincture, or one tablespoon of the dried berries simmered in 2 cups of water for 15 minutes.

Final Note

Other readily herbs to help protect your family against the flu and cold season include the Oregon grape root, Thyme, peppermint, lemon balm, and garlic. Most can be used to prepare some healing tea that you can sip to recover, usually three cups a day.

amalgam filling removal newbury park
Dr. David Villarreal offers nutrition counseling in Newbury Park for those looking to make lifestyle changes centered around their diet. Not only will his advice help you lose weight, but will also kickstart your health by increasing your stamina, energy, focus, and self-esteem.

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What’s the Best Drug? Exercise!

best drug exercise health benefitsThe New Year is officially here and we’re sure many of you have thought about exercising more and some of us have probably made this a New Year’s Resolution for 2017. Here’s a few things we have to say on exercise.

Exercise is a “Wonder Drug”.

Our diet is very important, but exercise is just as important for our body if we strive for excellent health. In the words of the British Academy of Medical Royal Colleges…

“Physical activity is important in the management of long-term diseases, but it is even more important in the prevention of many other common diseases. I believe that if physical activity was a drug it would be classed as a wonder drug….”

Let’s Take a Look at Science.

Science is fascinating, but the best thing about science is it gives us a basis to put our trust in. What does science say about exercise?

Well… science shows that getting the minimum recommended amount of exercise can reduce risk of dementia, type 2 diabetes, some cancers, depression, heart disease, and other chronic conditions by at least 30%.

Sure, but what’s the “minimum recommended amount of exercise” – that happens to be 5 days of exercise per week, for 30 minutes each session.

But wait, Exercise has more benefits…

Exercise happens to improve cardiorespiratory health (COPD), increasing the ability for exertion. Researchers have also found moderate improvements in peripheral vascular disease, offering more pain-free walking time and distance.

…of course there’s more…

Physical exercise has also been shown to improve cognitive function for both healthy adults and those with early signs of Alzheimer’s.

In short, exercise can improve your life overall. ☺

We Challenge You.

Did you know that, according to science, an estimated 80% of adults DO NOT meet the bare minimum of just two and a half hours of activity in a single week. Yes, you read that correctly the first time. Two and a half hours per week.


Well, we live busy lives and most of us simply don’t value exercise enough to care. But you don’t want to live a lifetime of regret so we encourage you to challenge yourself this year for the better. Seriously.

It All Starts with the 1st Step.

It’s the New Year so the fire is really burning hot & you need to keep that fire alive. Rather than sign up for a gym membership & burn out quickly because it’s too overwhelming, start out small.

Walk the dog, stand in front of a mirror and dance away with nobody looking, or try doing some sit ups & push ups – even if you struggle to do just 3.

The minute you get yourself into a routine, you’ll start to FEEL the results. And you’ll look in the mirror & even SEE the results. That’s the best feeling.

Exercise should be a lifelong commitment to the well being of your mind & body. But it’s one that will make you feel so good about yourself, you’ll be asking yourself…

“Why Didn’t I Do this Sooner?”

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Studies Link Oral Lichen Planus (OLP) to Amalgam Fillings

oral lichen planus amalgamFirst off, it’s important to give you an understanding of what oral lichen planus (OLP) is. According to the National Institutes of Health, OLP affects between 1% and 2% of the American population. This doesn’t sound like a large number, but the reality is that millions are suffering from this disease.

Oral Lichen Planus is a Preventable Inflammatory Disease.

OLP is actually a chronic inflammatory disease that causes bilateral white striations (or patches), papules (similar to pimples or red swelling), or lesions on the mucosa, tongue, & gingivae. The disease may not be passed from one person to another. It is an autoimmune disorder in which the body is tricked into attacking itself so as to fight off cells of oral mucous membranes as perceived threat.

OLP may present itself in one of three forms: reticular form, bullous form, or erosive form. The reticular form is the most common form of this autoimmune disease, but all 3 forms are painful. All 3 forms also happen to very treatable.

Studies Link Amalgam Fillings to the Inflammatory Disease.

Oral lichen planus has received a fair amount of attention over the years with decades of studies performed that all point to one thing: that OLP actually represents a type of allergic reaction to the metals specifically contained in dental amalgam. Studies have also shown that those who have been diagnosed with oral lichen planus & have had their amalgam fillings removed will heal.

We Believe Metal Doesn’t Belong in the Mouth.

We stress it all of the time: our belief that metal simply does not belong in our mouth (link to existing blog post). Research continues to reveal the harmful vapors of mercury in damaging our bodies, causing us unnecessary pain & discomfort that often affects our quality of life. An option to consider: replacing metal fillings with biocompatible alternatives. ☺

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Wishing You a Very Happy Holiday Season!


Wishing you a healthy and happy Holiday Season and prosperity in the New Year!

Holiday Schedule
In observance of the Holidays, BioDental Healing will be closed until January 2nd, 2017.

amalgam filling removal newbury park

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