Questions Worth Asking Your Dentist Before You Agree

About the diagnosis

Start here, because everything else depends on it being right.

• What did you find, and can you show me
• How did you reach that conclusion
• Is the pain definitely coming from this tooth
• Is there anything you are still unsure about

The last one matters more than it looks. Toothache is genuinely hard to localise, because the nerves of neighbouring teeth converge before they reach the brain. Pain in a lower tooth can come from an upper one. A dentist who says the source is not yet certain and explains how they intend to narrow it down is being accurate rather than evasive.

The same applies to sinus problems presenting as upper tooth pain, which is common enough that it should be considered before anything irreversible is done.

About the alternatives

Almost every recommendation has more than one reasonable path, and the alternatives are where you learn how someone thinks.

• What are the options here, including doing nothing for now
• What is the most conservative thing we could reasonably do
• What would you do if this were your tooth

Deep decay under an old filling may be treatable with a new restoration, or may need a root canal, depending on whether the nerve has been affected. Those are different treatments with different costs and different lifespans. Hearing both, with the reasoning for choosing one, is the point.

About waiting

This is the single most useful question, because the honest answer varies enormously by situation.

Ask: what happens if I wait a month. For a small cavity between two teeth, the honest answer is that it will get slightly bigger and still be a filling. For a tooth with an infected nerve, the honest answer is that the infection continues into the bone whether or not it hurts, and that the tooth becomes harder to save.

A dentist who gives the same urgent answer to both is not distinguishing between them. One who tells you a particular problem can safely be watched for six months has just declined to sell you something, which is worth more than any reassurance.

About root canal specifically

This is the recommendation people most often want to interrogate, and reasonably so.

• What suggests the nerve is damaged rather than just irritated
• Is there any chance of avoiding it at this stage
• How many canals does this tooth usually have
• Will I need a crown afterwards, and is that included

The crown question catches people out. A back tooth that has had a root canal has lost a lot of structure and usually needs full coverage afterwards to avoid fracturing. If that is not part of the quoted plan, the plan is incomplete rather than cheap. How long the treatment itself takes is a fair question too.

About what happens afterwards

Treatment does not end when you leave.

• What should I expect over the next few days, and what would be abnormal
• Who do I contact if something goes wrong at the weekend
• How long should this last
• What would make it fail early

That last question is a good one because it puts some responsibility in your hands, which is where a lot of it genuinely sits. Grinding at night will shorten the life of a crown. So will chewing ice. A dentist who mentions this is telling you something useful rather than selling you a guarantee.

About the anesthetic, which people rarely ask about

Most of the dread patients bring in is about the injection rather than the treatment, and it is a fair thing to raise before you are in the chair.

• What do you do if I am still feeling it once we start
• Can we agree a signal for stop
• Does this tooth usually need more than one injection

A lower back tooth that is already inflamed is genuinely harder to numb than an upper front tooth, and a dentist who says so is being straight with you rather than making excuses in advance. Agreeing a hand signal sounds trivial and changes the experience more than almost anything else, because it converts a situation you cannot control into one you can stop.

Questions that are not worth asking

Some questions feel probing but produce nothing. Asking how many years someone has been qualified tells you little; plenty of excellent work is done by people five years out, and time served is not the same as recent experience with your specific problem. Asking whether a treatment will hurt produces reassurance rather than information, because the honest answer depends on the anesthetic working, which nobody can promise in advance.

Better versions of both: how often do you do this particular procedure, and what do you do if I am not fully numb when we start. Those have real answers.

And the question we would rather you asked first

Do I actually need to come in. Sometimes the answer is no. Sensitivity to cold that lasts a second or two and has not changed in months can wait for a routine visit. A small chip with no sharp edge and no pain can wait. Bleeding gums when you floss after a long gap usually settles within a week or two of flossing regularly.

Some things should not go to a dentist at all. Swelling closing an eye or spreading down the neck, difficulty swallowing or breathing, or a high fever alongside dental pain belong in a hospital emergency department.

For everything in between, call and describe it. We are on 055-985-8845, Sunday to Thursday 8:00 AM to 8:00 PM and Friday 8:00 AM to 2:00 PM. If you are not sure whether what you have counts as an emergency, the difference between a toothache and an abscess is the most useful distinction to read first.

If a recommendation felt oversized, the signs of an oversold plan covers that directly. For outside reading, the ADA's guide to dental visits sets out what an examination should include, and the AAE patient guide explains when root canal treatment is indicated. We are at Harav Kook 28/1 in Beit Shemesh.