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Most of us grew up hearing that we should see the dentist every six months. It is easy advice to remember, and for many people it works well. But it is not a rule written in stone. The best gap between visits depends on your own mouth: how healthy your teeth and gums are, what you eat, whether you smoke or chew paan, and whether you have any medical conditions.
In this guide, the dental team at Salamah Care in Mohammadpur, Dhaka explains how to work out a sensible schedule for yourself and your family, what actually happens at a check-up, and which warning signs mean you should not wait.
#Where does the "every six months" advice come from?
Regular check-ups became standard advice because many dental problems start quietly. A small cavity or early gum disease usually does not hurt. By the time pain arrives, the problem is often bigger, and treatment is longer and more costly.
A six-monthly visit gives your dentist two chances a year to spot trouble early, clean away hardened plaque (tartar) that brushing cannot remove, and give advice that fits your mouth.
However, health bodies increasingly recommend a personalised gap rather than one number for everyone. England's NICE guideline on dental check-ups, for example, advises that the interval can range from three months to two years depending on a person's oral health and risk. The idea is simple: people at low risk do not need to come as often, and people at higher risk should come more often.
#How often should adults go?
Here is a practical way to think about it. Your dentist will confirm the right plan after examining you.
| Your situation | Typical visit gap |
|---|---|
| Healthy teeth and gums, good brushing habits, no risk factors | Every 6 to 12 months (sometimes longer if your dentist agrees) |
| Fillings, crowns or a history of cavities | Every 6 months |
| Gum disease (bleeding gums, tartar build-up) | Every 3 to 4 months until it is under control |
| Diabetes, dry mouth, or regular medicines that reduce saliva | Every 3 to 6 months |
| Smokers, and people who chew paan, jarda or tobacco | Every 3 to 6 months, including an oral cancer screen |
| Braces or aligners | As advised by your orthodontist, often monthly adjustments |
#When should children first see a dentist?
A good rule is to book a first visit when the first tooth appears and no later than the child's first birthday. This early visit is usually short and gentle. It is mainly for you: to learn how to clean baby teeth, how sugary drinks and night-time bottles affect teeth, and what to expect as the teeth come in.
After that, many children do well with a check-up about every six months. Children who snack often on sweets, biscuits and sugary drinks may need closer follow-up, and your dentist may suggest fluoride or fissure sealants to protect the new back teeth.
You can read more about keeping little teeth healthy in our family dental services at Salamah Care dental care.
#What happens at a routine check-up?
A regular visit is usually quick and comfortable. It typically includes:
- A conversation. Your dentist asks about pain, bleeding, sensitivity, medicines and your daily habits.
- A careful examination. Teeth, gums, tongue, cheeks and jaw are checked, including a look for early signs of mouth cancer.
- X-rays when needed. These are not taken at every visit, only when your dentist needs to see between teeth or under old fillings.
- Scaling and polishing. Hardened tartar and surface stains are removed, which helps prevent gum disease.
- Personal advice. You get tips on brushing, flossing and diet, and a recommendation for when to return.
Most check-ups take under an hour, and a routine visit rarely causes pain.
#Signs you should not wait for your next check-up
Some symptoms need attention soon, whatever date is in your diary:
- Toothache, especially pain that wakes you at night
- Gums that bleed when you brush or floss, or that look red and swollen
- Sensitivity to hot, cold or sweet that does not settle
- A loose tooth, or a change in how your teeth bite together
- Swelling of the face or gums, or a bad taste that keeps returning
- A mouth ulcer or white or red patch that does not heal within about three weeks
- Persistent bad breath despite good cleaning
#Simple habits that make every visit easier
What you do at home matters more than any single appointment. A few habits protect your teeth between visits:
- Brush twice a day for two minutes with a fluoride toothpaste, and brush last thing at night.
- Clean between your teeth once a day with floss or interdental brushes.
- Keep sugary drinks, sweets and sticky snacks to mealtimes rather than sipping or snacking all day.
- Drink water after meals, especially after tea with sugar.
- Avoid tobacco and paan. If you want to stop, tell your dentist or doctor, who can help.
- Replace your toothbrush every three months, or sooner if the bristles splay.
If you use miswak as part of your routine, that can be a helpful addition for cleaning, but it works best alongside, not instead of, fluoride toothpaste and cleaning between the teeth.
#Making dental visits work for the whole family
Booking everyone on the same day can make visits easier to remember and less stressful for children, who often feel braver when a parent goes first. Ask your dentist to write the date of your next visit on your card, and set a reminder on your phone.
If cost is a worry, remember that regular check-ups usually cost far less than treating a large cavity, a root canal or gum disease that has been left. Prevention is the most affordable dentistry there is.
At Salamah Care, our team takes time to explain what we see, what is urgent and what can wait, so you can make calm, informed choices for yourself and your family. To arrange a check-up, call us or book an appointment and we will find a time that suits you.
Frequently asked questions
Is it okay to go to the dentist only when I have pain?
It is better not to wait for pain. Many problems, such as early cavities and gum disease, cause no pain at first. Regular check-ups allow your dentist to find and treat them while treatment is simple and affordable.
How often do children need a dental check-up?
Most children do well with a check-up about every six months after their first visit, which should happen when the first tooth appears and no later than the first birthday. Your dentist may suggest closer follow-up for children who have cavities or snack on sugary foods often.
Do I really need scaling and polishing?
Tartar (hardened plaque) cannot be removed by brushing. A professional clean removes it and helps prevent gum disease, which is a leading reason adults lose teeth. How often you need one depends on how quickly tartar builds up in your mouth.
Are dental X-rays safe?
Modern dental X-rays use a very low dose of radiation and are only taken when they will help your dentist make a diagnosis. Tell your dentist about your medical history so that the need can be reviewed first.
Sources & further reading
Medical disclaimer. This article is for general information and does not replace advice from a qualified doctor. If you have symptoms, pain or a health concern, please see a clinician. In an emergency call 999.
Need dental care in Dhaka?
Talk to the Salamah Care team in Mohammadpur. We will listen, explain your options clearly and guide you to the right care.




