Thursday, August 11, 2011

What is a root canal

For those of you needing a root canal, or those of you that have already had one, but have no idea what a root canal is, this video is for you. The posts and the crown are not always needed but other then that this video is pretty good.

Some of you may have heard horror stories associated with this procedure. The problem most people have while getting a root canal is that they do not get it done by a bald dentist.

That makes all the difference in the world ; )


Tuesday, August 9, 2011

Baby Root Canal


Children's teeth are similar to adult teeth in many ways.
They can both decay.
And the decay can get large enough that it can effect the nerve of the tooth.
In the case of an adult a tooth with an infected nerve would need a root canal.
In a child's tooth it would called a pulpotomy.
In both cases the nerve in the tooth is removed in order to help the tooth stop hurting.
One of the main differences here is the rate of success between the 2 procedures.

Root canals are, typically, very predictable.
Pulpotomys are much less so.

One reason for this is that the roots of an adult tooth are stable.
They have formed and are not going anywhere.
The roots on a child's tooth are ever changing.
The adult teeth coming in behind them are applying more and more
pressure to the baby teeth in order to force them out of the way so
that they, the permanent teeth, may erupt through the gums.

With this ever changing root structure, and not wanting to possibly damage the
permanent tooth under the baby tooth it is much more difficult to get a
pulpotomy to work then it is a root canal.

The one huge advantage that children have over adults in this
situation is that the baby teeth will fall out and the adult teeth shouldn't.

If a pulpotomy does happen to fail then removing the tooth is always
an option. And we just need to wait for the adult tooth to grow into its place.

Monday, August 8, 2011

Teeth Grinding in Children



Does your child grind their teeth at night?
Do you go in to check on them and hear that horrible grinding sound?
Does your child's teeth look like little nubs that have been ground down
from what used to be good looking little teeth?
Can anything be done about it?
Will it end up hurting their teeth?
Here are some answers to your questions.

No there is nothing you can do about the grinding.
In adults we can do things like make mouth guards to wear
at night so you grind on that rather then the teeth.
But we really don't want the chocking hazard with kids so that option is out.
Grinding is a subconscious habit so its not like sucking your thumb
where we can monitor the child and remind them to stop.
Grinding is just something you are going to have to live with.

There are only very rare cases where childhood grinding
has ever caused any real damage to a child's teeth.
A child's teeth only are around for a few years anyway.
So the teeth that are being ground on usually are not around
long enough to have any real damage done to them.
do they look a little shorter? Yes. Is it a big problem? No.

And the best thing about this entire issue is that almost all of the
kids that grind their teeth when they are young will stop doing so
as they enter the teenage years. No one knows why for sure
but by the time they are teens most kids have kicked the habit.

Friday, August 5, 2011

Painless tooth replacement.

"Painless tooth replacement"
"Teeth in a day"

We have all heard these claims and typically they are accompanied by promises that the doctor can,
almost magically, take out all of your teeth, put implants in, and place crowns on the teeth
with little to no pain, in just one day.
They may even show the patient biting into an apple right after the procedure.

In very rare and unique circumstances this MAY be the case. But for the other 99.7% of us, its not.
anytime you have surgery of ANY kind you need to heal.
The picture below shows a site where a tooth was recently extracted.
This site will be very tender for several days while the body heals.
That's just the way it works. Blood will rush to the site of any injury thus
creating inflammation (swelling) and moderate discomfort.

If implants are placed that too will cause some type of discomfort.

To say that teeth can be extracted and implants placed and that you can begin
eating right away with no pain whatsoever is just not true. What is typically
happening is that these people are trying to suck you in and then sell you on something else.

Simply do lots and lots of homework before letting these places touch your mouth.


Wednesday, August 3, 2011

Gagging

What is gagging?
Gagging is simply a defense mechanism that your body has to keep you from chocking.
The picture below will show several items.
The soft palate is what we are interested in for this discussion.
When something touches the soft palate the bodies natural reaction will be
to close your throat off and prevent whatever it is that just touched the
soft palate from continuing down your throat and choking you to death.
Another spot where the gag reflex comes into play is tongue.
This can be a little more problematic then the soft palate gag reflex.
Not much will ever touch your soft palate but your tongue gets touched
all the time as you eat or whenever you go to the dentist.

Not much can be done for the soft palate gag reflex but there is help for the tongue.

Take your tooth brush and find the spot that makes you gag.
Start brushing your tongue at a spot that does not make you gag and
work your way toward that spot. Keep doing that day after day until you
can brush anywhere on your tongue without gagging.

Another trick would be to place a little bit of salt on your tongue, where it
makes you gag, before going to the dentist. That will, hopefully,
distract that spot long enough for you to get done what is you need done.






Tuesday, August 2, 2011

How fast is a sneeze?



We have all had it happen to us.
A co-worker lets out a sneeze without covering their mouths.
You try, without the sneezer noticing, to politely turn away as to not ingest their germs.

Does that work?

Well, only if you are really really fast about it.
A sneeze comes out of your mouth at hundreds of miles an hour.
That's right.
HUNDREDS!!
Estimates are a little scattered as to just how fast but it ranges anywhere from
100 mph to 800 mph. But regardless of which of these numbers is closer
to the real number is kind of irrelevant. The point is that unless you can turn your head
very very quickly you are out of luck. The sneezer's germs are now your germs.

Best thing to do is to tell the sneezer to cover his/her mouth!