Preparing for a dental procedure comes down to four things: share your full medical history and medication list, follow any eating or fasting instructions you were given, bring your ID and coverage details, and plan your ride if you are having sedation. This guide walks Hamilton patients through each step, from a week before to the day after, with a checklist you can print or save.
Your Before Dental Appointment Checklist
Use this checklist in the days before any dental procedure, whether it is a cleaning, a filling, or something more involved.
| When | What to do |
| A week before | Confirm your appointment time and what procedure is planned |
| A week before | Update your medical history and medication list, including supplements |
| A week before | Check your coverage (insurance or CDCP) and ask for an estimate |
| A few days before | Write down your questions and any concerns, including anxiety |
| A few days before | If you are having sedation, arrange a driver and confirm fasting instructions |
| The night before | Brush and floss as usual, pack your ID, coverage card, and medication list |
| The day of | Eat a normal meal unless told otherwise, arrive a few minutes early |
| After | Follow your aftercare instructions for the first day or two |
What Should You Tell Your Dentist Before a Procedure?
Tell your dentist about every medication you take, any changes to your health since your last visit, allergies, and past reactions to dental freezing or sedation. This information can change how a procedure is planned and helps your dental team keep you safe.
Make sure your medical history includes:
• All prescription medications, including the dose
• Over the counter medications, vitamins, and supplements
• Allergies, especially to medications, latex, or anesthetics
• Heart conditions, joint replacements, or other ongoing medical conditions
• Pregnancy or possible pregnancy
• Any past problems with dental freezing or sedation
If you take a blood thinner. Tell your dentist before the appointment, and do not stop or change the medication on your own. Alberta Health’s patient guidance on blood thinners advises telling every dentist that you take one. Dental guidance summarized by the Canadian Dental Association and McGill University’s Office for Science and Society notes that many patients can continue their medication for routine dental care, but that decision belongs to your dentist and prescribing doctor together.
Should You Eat Before a Dental Procedure?
For most dental procedures done with local freezing only, eat a normal meal beforehand. Arriving hungry can leave you lightheaded, and freezing can make eating awkward for a few hours afterward.
Sedation is the exception. If you are booked for sedation dentistry, you may be asked not to eat or drink for a set time before your appointment. Follow the instructions our team gives you exactly. If you are unsure what applies to you, ask before the day rather than guessing.
Avoid alcohol before any dental procedure, and limit caffeine if it makes you feel anxious or jittery.
What to Bring to Your Dental Appointment
Bring the items that let your dental team check you in quickly and plan treatment safely:
• Government issued ID, especially for a first visit
• Your insurance card or CDCP member information
• An up to date list of medications and supplements
• Any referral, X-rays, or records from another office, if requested
• Your written questions
• Glasses or anything you need to read and sign forms
If this is your first visit, completing the patient registration form before you arrive can save time at check in.
The Night Before and Morning of Your Procedure
Brush and floss as you normally would. There is no need for an extra deep clean, since your dentist wants to see your mouth as it usually is.
Try to get a full night of sleep. Feeling rested makes it easier to stay calm and sit comfortably, especially for longer appointments.
On the morning of your visit:
• Eat normally unless you have sedation fasting instructions
• Take your regular medications as usual unless your dentist or doctor told you otherwise
• Wear comfortable clothing
• Plan to arrive a few minutes early
• Leave extra time if you are coming from across Hamilton during busy hours
What If You Feel Nervous About Your Procedure?
Dental anxiety is common, and saying so at the start of your visit changes how your dental team works with you. They can explain each step before doing it, agree on a hand signal for breaks, and adjust the pace.
If anxiety has kept you away from dental care, ask whether sedation options are suitable for you. Our new patients page also explains what a first visit at Barton Dental involves.
What Should You Do After Your Procedure?
Follow your aftercare instructions closely for the first day or two. This is when most avoidable discomfort happens.
General aftercare tips:
• Wait until the freezing wears off before eating, so you do not bite your cheek or tongue
• Avoid very hard or sticky foods near a treated area until you are told it is fine
• Take any recommended pain relief as directed
• If you had sedation, rest for the day and do not drive until your dental team says it is safe
• Contact your dental office if pain, swelling, or bleeding gets worse instead of better
If something feels wrong after hours, see our guide on what qualifies as a dental emergency.
How Do You Prepare for Specific Procedures?
Fillings
Eat beforehand, since your lip and cheek may be numb for a few hours afterward. Plan soft foods until the freezing wears off.
Extractions
Ask whether you should arrange a ride, take time off, or stock up on soft foods. Tell your dentist about blood thinners, and avoid smoking before and after, since it can slow healing.
Root canal treatment
Allow extra time, as the appointment can be longer. Ask whether a crown will be needed afterward so you can plan for it.
Sedation appointments
Follow fasting instructions exactly, arrange an adult to drive you home, and plan to rest for the rest of the day.
Children’s visits
Use simple, positive words, avoid phrases like “it won’t hurt”, and bring a comfort item. Book a time of day when your child is usually rested.
Questions to Ask Before Your Procedure
• What will happen during the appointment, and how long will it take?
• Will I be numb, and for how long?
• Do I need to stop eating, drinking, or any medication beforehand?
• Can I drive myself home?
• What will it cost, and what will my insurance or the CDCP cover?
• What should I expect afterward, and who do I contact if something feels wrong?
Planning Time Off and Transportation
| Procedure type | Planning tip |
| Cleaning or check-up | Usually no time off needed |
| Filling | You may want to avoid meetings while numb |
| Extraction or root canal | Consider lighter activity for the rest of the day |
| Sedation | You need a ride and an adult with you; plan the day off |
Ask your dental team about your specific appointment, since recovery depends on the procedure and your health.
Preparing if You Have Dental Anxiety
Tell the office when you book. You can ask for a longer appointment, a step-by-step explanation, breaks, or headphones. Some people find it helps to visit the office first without treatment. If anxiety is strong, ask whether sedation dentistry is suitable for you.
What Should You Do the Day After a Procedure?
Most people feel back to normal within a day or two, but some tenderness is common. Keep the area clean with gentle brushing, avoid very hard foods on the treated side, and take any recommended pain relief as directed. If you had an extraction, follow your dentist’s instructions about rinsing and avoiding straws. Contact the office if pain, swelling, or bleeding is getting worse rather than better.
How Can You Prepare a Child for a Dental Procedure?
• Explain the visit simply and honestly, using calm words.
• Avoid sharing your own dental fears.
• Read a book or watch a short video about visiting the dentist.
• Bring a comfort item and plan a quiet activity afterward.
• Let the dental team lead; they are used to helping children feel at ease.
Our Children’s and Family Dentistry team can answer questions before the visit.
What Paperwork Helps the Day Go Smoothly?
| Item | Why it helps |
| Completed registration form | Speeds up check in |
| Medication list | Helps plan safe treatment |
| Insurance or CDCP details | Allows coverage to be checked |
| Referral letter or records | Gives your dentist the full picture |
| Estimate for planned treatment | Avoids surprises about cost |
Preparing for Your First Visit to a New Dental Office
A first visit at a new office usually includes a medical and dental history review, an examination, and X-rays if needed. Arrive a little early, bring identification and coverage details, and complete the patient registration form ahead of time if possible. Mention any concerns or goals, and ask about the plan and costs before treatment begins.
Preparing for Dental Work if You Have a Medical Condition
Some conditions affect dental planning, such as diabetes, heart conditions, joint replacements, bleeding disorders, and conditions that weaken the immune system. Tell your dentist about your health and medications, and ask whether they need to speak with your doctor before treatment. Do not change medications on your own.
Your Pre-Procedure Checklist at a Glance
• Medical history and medication list updated
• Fasting or eating instructions confirmed
• Ride arranged if needed
• Coverage and estimate reviewed
• Questions written down
• Aftercare supplies ready at home
Why Does Preparation Matter?
Preparation helps your dental team plan safe treatment, keeps appointments on time, and reduces surprises about cost or recovery. It also gives you a chance to ask questions and feel more in control, which many people find makes the visit easier.
How Barton Dental Helps You Prepare
Our team can explain what your appointment involves, share any instructions that apply to you, review your coverage, and give you an estimate before treatment. If you feel nervous, tell us when you book so we can plan extra time.
Key Takeaways
• Share your full medical history and medication list before any procedure.
• Eat normally for most procedures, but follow fasting rules exactly if you are having sedation.
• Never stop a blood thinner or other medication on your own.
• Bring identification, coverage details, and your questions.
• Arrange a ride if you are having sedation.
• Follow aftercare instructions and call if symptoms get worse.
What If You Feel Unwell Before Your Appointment?
If you have a fever, cold, or other illness before a procedure, call the office. Some treatments, especially sedation, may need to be rescheduled for your safety. Letting the team know early helps them offer another time.
Frequently Asked Questions
Should I take pain medication before my appointment?
Only if your dentist has told you to. Taking pain relief beforehand can sometimes hide symptoms your dentist needs to check, and some medications affect bleeding, so ask first.
Should I stop my blood thinner before dental work?
No, not on your own. Tell your dentist which blood thinner you take. Your dentist and prescribing doctor will decide together whether any change is needed.
Can I eat before a dental procedure?
Yes, for most procedures with local freezing. If you are having sedation, follow the fasting instructions your dental team gives you.
What if I forget my insurance information?
You can usually still be seen. The front desk can often confirm your details another way, though check in may take a little longer.
Is it normal to feel nervous even for a routine cleaning?
Yes. Many patients feel some nerves even for simple visits. Telling your hygienist is a normal and welcome part of the appointment.
Get Ready for Your Visit at Barton Dental
Have a dental procedure coming up in Hamilton and want to know what to expect for your specific visit? Contact Barton Dental and our team will explain what your appointment involves, what to bring, and any instructions that apply to you. New to the practice? Request an appointment online.
Every procedure is a little different, so the best preparation is a short conversation with your dental team beforehand. Tell us what worries you, what you would like to know, and anything about your health that has changed, and we will help you feel ready for the day.