Your Dental Check-Up: A Complete Guide

If you're not sure what happens at a routine dental check-up — or it's been a while since your last visit and you're feeling a bit uncertain — this guide will walk you through the entire process. My aim is for you to arrive feeling informed and relaxed, knowing exactly what to expect at each stage.

A dental check-up is one of the simplest and most effective things you can do for your health. It typically takes between 30 and 45 minutes, and it gives me the opportunity to spot potential problems early, keep your teeth and gums in excellent condition, and address any concerns you may have.

Before Your Appointment

A little preparation goes a long way towards making your appointment smooth and productive.

What to Bring

If this is your first visit to my practice, please bring any relevant medical information — a list of medications you're currently taking, details of any medical conditions (particularly diabetes, heart conditions, or blood-thinning medication), and the contact details of your GP. If you have recent dental X-rays from a previous dentist, those are helpful too, though not essential.

Updating Your Medical History

Even if you've been attending my practice for years, please let me know if anything has changed in your medical history since your last visit. New medications, a new diagnosis, pregnancy, or changes to your general health can all affect your dental care. I'll ask you about this at the start of your appointment, but it's helpful to have the information ready.

Eating and Brushing

There's no need to fast before a dental appointment. Eat normally and brush your teeth as you usually would before you come in. Some patients feel self-conscious about this, but please don't worry — I'm here to help, not to judge. That said, giving your teeth a quick brush before your appointment is appreciated and means we can get started without delay.

Note Down Any Concerns

If there's something specific you'd like me to look at — a tooth that's been sensitive, a rough edge you've noticed, bleeding when you floss — make a mental note or write it down. It's easy to forget once you're in the chair, and I want to make sure I address everything that's on your mind.

The Examination Process

The examination is the most important part of your check-up. It's my opportunity to assess the overall health of your mouth and identify anything that needs attention.

Visual Examination

I begin with a thorough visual inspection of your teeth, gums, tongue, cheeks, the roof and floor of your mouth, and the back of your throat. I'm looking for a wide range of things: visible decay, cracks or chips, worn fillings, gum recession, inflammation, unusual patches or sores, and any changes since your last visit.

I use a dental mirror and a bright overhead light to see every surface clearly, including the backs of your teeth and areas that are difficult to see with the naked eye.

Periodontal Assessment

Your gum health is just as important as the condition of your teeth. I'll gently check the depth of the pockets between your gums and teeth using a thin instrument called a periodontal probe. Healthy gums typically have pocket depths of 1–3 millimetres. Deeper pockets can indicate gum disease and may require closer attention.

I'll also look for signs of gum inflammation — redness, swelling, and bleeding on probing. If I find early signs of gum disease (gingivitis), the good news is that it's completely reversible with improved cleaning and a professional scale and polish.

Dental X-Rays

Not every check-up requires X-rays, and I only take them when there's a clinical reason to do so. However, periodic X-rays are an essential part of comprehensive dental care because they reveal problems that simply can't be seen during a visual examination.

X-rays can show:

Decay between teeth — cavities that develop in the contact areas between neighbouring teeth are often invisible to the eye until they're quite advanced
Bone levels — X-rays show the level of bone supporting your teeth, which is critical for diagnosing and monitoring gum disease
Infections — abscesses or infections at the root tips of teeth show up clearly on X-rays, even when there's no pain or visible swelling
Impacted teeth — teeth that haven't erupted properly, such as wisdom teeth, can be assessed for their position and potential impact on neighbouring teeth
The condition of existing restorations — fillings, crowns, and root canal treatments can be checked for signs of deterioration or recurrent decay

I use digital X-rays, which produce high-resolution images instantly and use significantly less radiation than traditional film X-rays. I'll show you the images on screen and explain what I'm seeing so you're fully informed.

Oral Cancer Screening

As part of every check-up, I carry out a visual screening for signs of oral cancer. This involves examining the soft tissues of your mouth — your tongue (including underneath), the inside of your cheeks, your lips, the floor and roof of your mouth, and the back of your throat — for any unusual changes, patches, lumps, or sores.

Oral cancer is far more treatable when it's detected early, and a routine screening takes only a minute or two. If I notice anything that warrants further investigation, I'll discuss the next steps with you clearly and calmly. In most cases, these findings turn out to be harmless, but it's always better to check.

Professional Cleaning: Scale and Polish

After the examination, most patients will benefit from a professional cleaning. This is often the part of the appointment that people enjoy most — there's something very satisfying about that clean, smooth feeling afterwards.

Scaling

Scaling is the process of removing hardened plaque (tartar or calculus) from your teeth. Plaque is a soft, sticky film of bacteria that forms on your teeth every day. When it's not removed by brushing and flossing, it hardens into tartar within 24–48 hours. Once tartar has formed, it can't be removed with a toothbrush — it requires professional instruments.

I use a combination of ultrasonic instruments (which vibrate at high frequency to break up tartar) and hand instruments (scalers and curettes) to carefully remove all deposits from above and just below the gumline. The ultrasonic scaler also sprays a fine mist of water to wash away debris and keep things comfortable.

If you have a lot of tartar build-up, particularly below the gumline, this process may take a bit longer. Patients who attend regularly tend to have less build-up, which means the scaling is quicker and more comfortable.

Polishing

After scaling, I polish your teeth using a slow-speed handpiece fitted with a small rubber cup and a mildly abrasive polishing paste. This removes surface stains from tea, coffee, red wine, and other common culprits, and leaves the tooth surfaces beautifully smooth. Smooth surfaces are harder for plaque to adhere to, so polishing has a genuine preventive benefit as well as a cosmetic one.

Does It Hurt?

Most patients find the cleaning process comfortable, if a little unusual in sensation. The ultrasonic scaler can feel cold and ticklish, and there may be some sensitivity around areas of gum recession or tartar build-up. If you find any part of the process uncomfortable, please let me know — I can adjust my technique, use a gentler setting, or apply a topical numbing gel if needed.

Discussion and Treatment Plan

Once the examination and cleaning are complete, I'll sit you up and discuss my findings with you in plain language. Transparency is important to me — I want you to understand exactly what's going on in your mouth and why I'm recommending a particular course of action.

If your teeth and gums are in great shape, I'll tell you so and we'll agree on when to schedule your next visit. If I've found something that needs attention — a small cavity, early signs of gum disease, a worn filling — I'll explain the issue, what might happen if it's left untreated, and the available treatment options. I'll give you my honest recommendation, answer your questions, and then let you decide how you'd like to proceed. There's never any pressure.

If more extensive work is needed, I'll outline a treatment plan that we can tackle over multiple appointments, prioritising the most urgent issues first.

How Often Should You Have a Check-Up?

The traditional recommendation of "every six months" is a reasonable starting point, but the truth is that the ideal frequency varies from person to person. Some patients do perfectly well with annual check-ups, while others benefit from being seen every four to six months.

Factors that may mean more frequent visits are beneficial include:

A history of gum disease
A tendency to develop cavities
Diabetes or other conditions that affect healing or immune function
Smoking or heavy alcohol consumption
Dry mouth (which can be caused by certain medications)
A complex dental history with many restorations

At the end of your check-up, I'll suggest a recall interval that's tailored to your needs. This isn't a rigid rule — it's a clinical recommendation based on what I've seen at today's appointment and your overall risk profile.

Tips for Nervous Patients

Dental anxiety is incredibly common, and it's nothing to be embarrassed about. Many of my patients were anxious when they first came to me, and I've worked hard to create an environment where people feel at ease.

Here are some things that may help:

Communicate Your Feelings

Please tell me if you're nervous — whether it's when you book your appointment, when you arrive, or while you're in the chair. Knowing that you're anxious allows me to adjust my approach: explaining each step before I do it, working at a gentler pace, and checking in with you more frequently.

Agree on a Signal

I always tell my patients that they can raise their hand at any time if they need me to stop. Having a clear signal gives you a sense of control, and knowing you can pause at any moment often makes the whole experience more manageable.

Start Small

If you've been avoiding the dentist for a long time, your first appointment doesn't have to involve any treatment at all. We can start with a conversation, a gentle examination, and a plan — at whatever pace feels right for you.

Breathing Techniques

Slow, deep breathing can genuinely help reduce anxiety during a dental appointment. Try breathing in slowly through your nose for four counts, holding for two, and breathing out through your mouth for six. Focusing on your breathing gives your mind something to concentrate on other than the procedure.

Bring Headphones

Some patients find it helpful to listen to music or a podcast during their appointment. You're very welcome to bring headphones — just let me know so I can tap your shoulder if I need your attention.

Early Morning Appointments

If dental anxiety affects your whole day, consider booking the first appointment of the morning. That way you won't have hours of anticipation beforehand, and you'll have it behind you early in the day.

The most important thing to know is this: whatever your past experiences have been, I'll never judge you, rush you, or make you feel uncomfortable. My goal is to build a relationship where you feel genuinely at ease in the dental chair, and that starts with respect, patience, and clear communication.

If you'd like to learn more about keeping your teeth healthy between visits, read my guide to preventive dental care. And if you're ready to book a check-up, I'd be delighted to welcome you to my practice.

What to Expect at a Dental Check-Up