If your gums have started bleeding more since you fell pregnant, you are not imagining it and you are not alone. It is one of the most common questions we hear at Hocking Dental Care from expecting mums in Hocking, Wanneroo and the surrounding suburbs. The good news is that pregnancy gingivitis is well understood, generally easy to manage, and a dental check-up is one of the simplest things you can do for your own comfort during pregnancy.
This article explains why gums change during pregnancy, what pregnancy gingivitis symptoms look like, why dental x-rays and check-ups are considered safe, and what our team does differently when you let us know you are expecting.
What is pregnancy gingivitis?
Gingivitis simply means inflammation of the gums. During pregnancy, rising hormone levels can change the way your gum tissue reacts to the everyday plaque that sits along the gum line. Gingivitis is a common type of gum disease. Many women notice it for the first time once they are pregnant, even if their gums have never given them trouble before.
The Australian Dental Association's consumer health site is clear that untreated tooth decay and gum disease can cause infections, and these can be severe and a risk to you and your unborn baby. That sounds alarming, but in practice it simply means gum inflammation is worth mentioning at your next check-up rather than brushing off as "just pregnancy".
Pregnancy gingivitis symptoms to look out for
Pregnancy gingivitis tends to show up gradually, often from the second month onward. Common signs include:
- Gums that look redder or more swollen than usual
- Bleeding when you brush or floss, even with a gentle technique
- Gums that feel tender or puffy around certain teeth
- Bad breath that does not seem to improve with brushing
None of these symptoms mean you have done anything wrong. Pregnancy itself does not directly damage your teeth and gums, but changes in lifestyle, habits and body processes may increase your risk of dental problems during pregnancy. Morning sickness, changed eating habits and simply feeling too tired to floss some nights can all play a part too.
If you notice ongoing bleeding, swelling that does not settle, or gums that feel sore to touch, it is worth booking a check-up rather than waiting it out. Our preventative dentistry appointments are built around exactly this kind of early, straightforward care.
Why does pregnancy cause bleeding gums?
The short explanation is hormones. Oestrogen and progesterone rise significantly during pregnancy, and this appears to make gum tissue more reactive to the bacteria that live in plaque. The same amount of plaque that caused no reaction before pregnancy can now trigger redness, swelling and bleeding.
This is exactly why dentists ask about pregnancy at the start of an appointment, even before you mention it. It is important to always tell your dentist if you are pregnant, even if you have not told anyone else. It helps your dentist understand what they are looking at and plan your care appropriately.
Is it safe to see a dentist during pregnancy?
Yes. Seeing a dentist during pregnancy is considered safe at every stage, and routine check-ups are genuinely useful rather than something to put off until after the baby arrives. Victoria's Better Health Channel puts it plainly: it's safe to visit the dentist during pregnancy. The same source also notes that you should visit the dentist before and during your pregnancy for a check-up.
If gum disease does develop and is left untreated, there can be flow-on effects. Research has shown there is a link between severe gum disease in pregnant women and premature birth with low birth weight, and babies born prematurely can have a risk of brain injury and problems with their eyesight and hearing. This is not meant to cause worry. It is simply the reason dentists encourage pregnant women to keep up their regular visits rather than skip them. The reassuring part is that gum disease can be treated by a dentist during pregnancy.
What about dental x-rays during pregnancy?
This is one of the questions we are asked most often, and the local guidance is reassuring. Dental x-rays are often needed to help your dentist provide you with safe care, and these x-rays can be taken during pregnancy. This advice comes directly from the Australian Radiation Protection and Nuclear Safety Agency.
As an extra precaution, for some x-rays you may be asked to wear a lead apron while the x-ray is taken, and this apron will be placed over your chest and stomach. At Hocking Dental Care we use digital x-rays, which already use a low dose, and we only take the images we need to see what matters for your care. If you are pregnant or think you might be, simply let our team know when you arrive so we can plan accordingly.
Local anaesthetic is another common worry. Local anaesthetic injections are used to make the teeth and gums numb for dental treatment, they are safe to have during pregnancy and breastfeeding, and dental treatment should not be avoided for this reason.
What we do differently when you tell us you are pregnant
Once you let us know, a few things change about how we approach your visit. We will ask about how far along you are and whether you have noticed any changes to your gums, your diet or your general comfort sitting in the chair. We take the time to explain what we are seeing, often using our intraoral camera so you can view the same picture of your teeth and gums that we see on the screen beside you.
We focus on gentle, thorough cleaning to remove the plaque and tartar that is driving the inflammation, since you can manage and even prevent gingivitis with good oral hygiene and a routine dental visit while you're pregnant. We will also talk through simple things you can do at home between visits, like adjusting your brushing technique if your gums are tender, and whether more frequent cleans would help during this stage of pregnancy.
Every age and life stage is welcome in our chair, which is part of why so many local family dentistry patients bring their whole household to us over the years. If you are newly expecting and have not visited us before, our new patients page explains what to expect at your first appointment, including the written estimate with item numbers you will receive before any treatment goes ahead.
Looking after your gums between visits
Good home care makes a real difference alongside professional cleaning. A few habits worth keeping up through pregnancy:
- Brush twice a day with fluoride toothpaste, using a soft-bristled brush if your gums feel tender
- Clean between your teeth once a day with floss or interdental brushes
- Rinse your mouth with water after being sick, rather than brushing straight away, to protect your enamel
- Mention any bleeding, swelling or soreness at your next check-up rather than waiting for it to resolve on its own
Brushing your teeth twice a day with fluoride toothpaste and visiting your dentist will help keep your teeth and gums as healthy as possible during pregnancy. It is a simple routine, but it is the one that makes the biggest difference.
Frequently asked questions
Does pregnancy gingivitis go away on its own?
It often improves after a professional clean and better home care, and many women notice their gums settle down again after the baby is born. Leaving it unchecked is not recommended, since ongoing inflammation is more comfortable to deal with early than later.
Can I still get a scale and clean while pregnant?
Yes. A routine scale and clean is considered a normal part of pregnancy dental care and is one of the most useful things you can do if your gums are bleeding. You can book one through our online booking page at a time that suits you.
Should I avoid dental treatment until after the baby is born?
Generally no. Routine check-ups, cleans and most necessary dental treatment can go ahead during pregnancy. Always tell your dentist how many weeks along you are so they can plan your visit with that in mind.
What if my gums are swollen and I also have a fever or swelling in my face?
That is different from ordinary pregnancy gingivitis and needs urgent attention. If you have spreading facial swelling, a fever, or trouble breathing or swallowing, go to a hospital emergency department straight away rather than waiting for a routine appointment.
Will my health fund cover a pregnancy check-up?
Hocking Dental Care is a preferred provider for HBF, Medibank, HCF, nib and Bupa, which usually means a smaller gap for eligible treatment, claimed on the spot through HICAPS. If you are with another fund you can generally still claim, and we always give you a written quote with item numbers so you can check your cover before anything starts.
Bleeding gums in pregnancy are common, but you do not need to just put up with them. At Hocking Dental Care our team is used to looking after expecting mums from Hocking, Wanneroo, Sinagra, Pearsall, Darch, Landsdale, Gnangara, Tapping and Wangara, and we are always happy to talk through what is safe and what to expect at your stage of pregnancy. Call us on (08) 9306 2755 or choose a time that suits you on our booking page and we will take good care of your smile and your comfort.
