Faqs
Sedation
WHAT IS SEDATION AND WHY IS IT USED IN DENTISTRY?
Sedation involves the use of a variety of drugs that relax the patient during a medical or dental procedure. It can vary in depth from very light sedation where the patient is tranquillised but fully aware of what is going on, right through to almost a general anaesthetic there the patient is unconscious.
In dentistry, CONSCIOUS SEDATION is used whereby the patient may be relaxed enough to drop off, but can easily be roused. Sedation does not control pain, but can alter the patient’s perception of it, and can often raise the pain threshold in those patients who find that local anaesthetics don’t always work.
A variety of drugs may be used singly or in combination, delivered either by mouth, nose or by injection. Pain control is carried out by local anaesthesia.
Some dentists use RELATIVE ANALGESIA, commonly known as gas and air, which has the advantage of being suitable for all ages and does not depend on the patient being in good health and wears off very quickly.
WHO CARRIES IT OUT?
WHO CAN BENEFIT FROM IT?
IS THERE ANYONE IT IS NOT SUITABLE FOR?
IS IT SAFE?
ARE THERE ANY DRAWBACKS?
Flossing
WHY ARE MY TEETH SO IMPORTANT?
HOW SHOULD I CLEAN BETWEEN MY TEETH?
One way to clean between your teeth is with dental floss or tape. Flossing removes plaque and food particles from between your teeth and under the gumline, areas a toothbrush can’t reach. Your dentist or hygienist can show you proper flossing techniques.
The following suggestions may help:
- Break off about 18 inches of floss, and wind most of it around one of your middle fingers. Wind the remaining floss around the same finger of the other hand. As you use the floss, you will take up the used section with this finger.
- Hold the floss tightly between your thumb and forefingers, with about an inch of floss between them, leaving no slack. Use a gentle ‘rocking’ motion to guide the floss between your teeth. Do not jerk the floss or snap the floss into the gums.
- When the floss reaches the gumline, curve it into a C-shape against one tooth until you feel resistance.
- Hold the floss against the tooth. Gently scrape the side of the tooth, moving the floss away from the gum. Repeat on the other side of the gap, along the side of the next tooth
- Don’t forget the back of your last tooth.
- When flossing, keep to a regular pattern. Start at the top and work from left to right, then move to the bottom and again work from the left to right. This way you’re less likely to miss any teeth.
- It is also very important to clean around the edges of any crowns, bridges or implants. This can be difficult to do effectively using traditional floss and there are now specialist flosses to do the job thoroughly (such as super floss and specialist floss threaders). Ask your dentist or hygienist on how to use these properly and which method you should use.
SHOULD MY GUMS BLEED WHEN I FLOSS?
WHAT DO I DO IF I HAVE DIFFICULTY USING FLOSS?
Bad Breath
WHAT CAUSES BAD BREATH?
Bad breath is a very common problem and there are many different causes. Persistent bad breath is usually caused by the smelly gases released by bacteria that coat your teeth and gums. However, strong foods like garlic and onions can add to the problem. Smoking is also one of the main causes of bad breath, along with certain illnesses such as nasal and stomach conditions. Bits of food that get caught between the teeth and on the tongue will rot and can sometimes cause an unpleasant smell. So correct and regular brushing is very important to keep your breath smelling fresh.
The bacteria on our teeth and gums (plaque) also cause gum disease and dental decay. If you see your dentist regularly this will not only help prevent bad breath but will also let the dentist look for and treat these problems.
HOW CAN I TELL IF I HAVE BAD BREATH?
Lots of small signals can show that you have bad breath. Have you noticed people stepping away when you start to talk? Do people turn their cheek when you kiss them goodbye?
If you think you might have bad breath, there is a simple test that you can do. Simply lick the inside of your wrist and sniff – if the smell is bad, you can be pretty sure that your breath is too.
Or, ask a very good friend to be absolutely honest, but do make sure they are a true friend.
HOW CAN MY DENTIST HELP?
CAN I PREVENT BAD BREATH?
WHAT PRODUCTS ARE AVAILABLE?
There are several types of toothpastes you can use, from total care toothpastes to those especially for sensitive teeth. Look for the toothpaste that will suit your needs. If you know that you often get food stuck between your teeth, you may need to brush after every meal. So carry a brush and interdental cleaner with you.
Most mouthwashes only disguise bad breath for a short time. So if you find that you are using a mouthwash all the time, talk to your dentist, because they may be able to recommend an antibacterial or chlorhexidine mouthwash for you to use. Some mouthwashes that are recommended for gum disease can cause tooth staining if you use them for a long time. It is important to read the manufacturer’s instructions or ask your dentist about how and when to use them.
Look for products carrying the British Dental Health Foundation ‘Approved’ symbol. These products have been clinically and scientifically tested, and a panel of dental experts have decided whether the packaging claims are correct before giving their accreditation badge.