Gingivitis

Gingivitis is inflammation of the gum, in which it reddens, swells and bleeds when brushing the teeth. The disease is associated with soft plaque at the gum margin and often runs without pain. Treatment is carried out by a dentist: he assesses the condition of the gums, removes dental deposits and explains how to care for the oral cavity at home. If blood appears when brushing, it is worth booking an appointment.

Which doctorDentist
UrgencyRoutine appointment
Reviewed byMedical editorial team
Updated

For typical signs of gum inflammation, book a routine appointment with a dentist. Urgent care is needed if severe pain, marked swelling, fever or purulent discharge appear.

Main

  • Gingivitis — inflammation of the gum: it becomes red, swollen and bleeds when brushing the teeth, often without pain.
  • The cause is soft plaque at the gum margin: bacteria irritate the tissue, and the plaque hardens into tartar.
  • The dentist treats it: they assess the condition of the gums, remove dental deposits and teach oral hygiene.
  • Bleeding when brushing is a reason to book an appointment, without waiting for pain and persistent inflammation.
  • Urgent help is needed for severe pain, marked swelling, fever or purulent discharge.

What is gingivitis

Gingivitis is inflammation of the gums, which manifests as redness, swelling and bleeding when brushing the teeth. The condition is most often associated with the accumulation of dental plaque and, with timely treatment, responds well to therapy.

What happens in the body

Inflammation of the gums begins where soft dental plaque accumulates at the gum margin. Bacteria constantly live and multiply in this plaque, and their waste products irritate the gum tissue. The body responds to the irritation with a protective reaction: blood flows to the site where bacteria accumulate, so the gum becomes red and feels warmer to the touch. Fluid leaks into the tissue, causing the gum to swell and slightly increase in volume, and its margin loses its usual firmness. When brushing the teeth, the bristles catch on the loosened surface, and it begins to bleed even with gentle movements. If the plaque is not removed, it gradually hardens and turns into tartar, which can no longer be removed with a brush on your own. That is why it is important not to postpone a visit to the dentist: the sooner the cause of the irritation is removed, the calmer the gum behaves.

What causes it to develop

  • Insufficient or improper oral hygiene: plaque accumulates at the gum margin if you brush your teeth rarely or only catch their surface with the brush.
  • Tartar and plaque: dense deposits hold bacteria at the gum, and it is no longer possible to remove them on your own with a brush or floss.
  • Hormonal changes: during pregnancy or in adolescence, the body's restructuring makes the gum more sensitive to ordinary plaque.
  • Taking certain medicines: some remedies change the condition of the gums and make them more vulnerable to irritation from bacteria.
  • Metabolic disorders and reduced immunity: the body's defences weaken, and the gum copes less well with the constant load.
  • Injury to the gum: rough food or an unsuitable toothbrush damage the gum margin and open the way for inflammation.

Who experiences this more often

Inflammation of the gums occurs in people of different ages, but it is most often found in those who do not take sufficiently thorough care of their oral cavity. In adolescents and pregnant women, the gum reacts more noticeably to plaque because of the body's hormonal restructuring. In people with metabolic disorders or weakened immunity, the defences are reduced, so inflammation arises faster and lasts longer. Those who take certain medicines should also monitor the condition of their gums more carefully, since such remedies change their sensitivity. Wearing braces, crowns and other structures makes it harder to clean the teeth, and plaque accumulates at the gum margin more densely than usual. The habit of snacking on sweets between meals maintains a constant supply for the bacteria and prevents the gum from settling down. That is why it is worth honestly assessing your oral care and, at the first signs of gum irritation, seeing a dentist without waiting for the condition to become persistent.

What symptoms can occur?

Gingivitis manifests as changes in the gums that are easy to notice during normal tooth brushing. It is important to distinguish between signs that can wait for a routine appointment and situations that require urgent care.

How it is noticed at the very beginning

Gingivitis affects the superficial tissues of the gums around the teeth, and the first changes often go unnoticed. Bleeding when brushing teeth or biting into hard food is often attributed to fatigue or a hard toothbrush. The gum margin may become slightly red and swollen, but severe pain is usually absent. Bad breath is also often perceived as a temporary problem and is not linked to the condition of the gums. Discomfort when touching the gum increases gradually, so a person gets used to it and postpones the visit. A change in the colour of the gum in the area of one or several teeth is noticed by chance during an examination at the dentist. If bleeding recurs with every brushing, it is worth seeing a doctor without waiting for pain.

Signs that occur most often

  • Bleeding gums: occurs when brushing teeth or biting into hard food, indicating inflammation of the superficial tissues.
  • Redness and swelling of the gum margin: the gum looks brighter and looser than usual, and this is noticeable at the base of the teeth.
  • Bad breath: persists after brushing and may signal an accumulation of bacteria in the area of the gingival sulcus.
  • Discomfort when touching: soreness when touching the gum makes it difficult to chew and brush teeth as usual.
  • Change in the colour of the gum: the area around one or several teeth differs in shade from the neighbouring tissues.

When to seek help urgently

When to seek help urgently
SignHow urgentWhat to do
Typical signs of gum inflammationRoutine appointmentMake an appointment with a dentist
Severe pain in the gumUrgentSeek help
Marked swelling of the gumUrgentDo not postpone the visit
FeverUrgentConsult a doctor
Purulent dischargeUrgentSee a dentist immediately

Examinations and tests

Examination for gingivitis begins with an oral examination at the dentist and is clarified with additional methods. The doctor assesses the condition of the gums, the amount of plaque and, if necessary, refers for an X-ray to rule out damage to deeper tissues.

How the examination begins

Examination for gingivitis begins with an oral examination at the dentist, and this stage remains the main one for making a diagnosis. The doctor assesses the colour of the gums, their swelling and bleeding, and also pays attention to tenderness on touch. Then probing of the gingival sulcus is carried out: the instrument measures its depth and checks whether there is any pathological discharge. The amount of dental plaque and calculus is assessed separately, because it is their accumulation that maintains inflammation. If damage to deeper tissues is suspected, an X-ray examination is prescribed. This sequence makes it possible to distinguish superficial inflammation from processes affecting the ligament of the tooth and the bone. The patient should recall in advance when the bleeding appeared and how long he has been brushing his teeth with a brush, this will speed up the examination.

What is prescribed and what it shows

What is prescribed and what it shows
ExaminationWhat it showsWhen it is prescribed
Examination of the gumsColour, swelling, bleedingAlways at the first appointment
Probing of the gingival sulcusThe depth of the sulcus and dischargeTo assess the severity of inflammation
Assessment of plaque and calculusThe amount and location of depositsWith visible plaque on the teeth
X-ray examinationThe condition of deeper tissuesIf damage deeper than the gum is suspected
Repeated examinationChange in the condition of the gumsTo monitor the dynamics

What is worth preparing for the appointment

  • Discharge summaries from the dentist: take previous conclusions and images so that the doctor can see how the condition of the gums has changed over time.
  • List of complaints: write down when the bleeding, pain or swelling appeared, this will help to assess the duration of the process more accurately.
  • Information about brushing teeth: tell which brush and toothpaste you use and how often you change the brush, this affects the examination.
  • Observations about diet: note how often you have sweets and soft food, this is related to the amount of plaque on the teeth.
  • Questions for the doctor: formulate in advance what exactly bothers you and what is unclear about the condition of the gums, so as not to forget at the appointment.

Which doctor should I see?

Choosing a doctor for gum inflammation is usually straightforward, but it helps to understand what exactly happens at the appointment. Below is information about which specialist manages this condition, what the treatment consists of, and which part of the result depends on the patient themselves.

Which specialist manages this condition

Gum inflammation is managed by a dentist, and it is to them that you should book an appointment if the gum edge is bleeding and swollen. The doctor examines the oral cavity, assesses the condition of the gums and determines what is maintaining the inflammation in each specific case. Often the cause is dental plaque and calculus, which accumulate at the gum edge and along the necks of the teeth. There is no need to look for a separate narrow specialist in gums in ordinary practice: the dentist provides the care. If there is no specialised doctor nearby, start with an appointment with a dentist at your place of residence. They carry out an examination, refer you for additional tests if necessary, and perform the main procedures themselves. This approach saves time and allows you not to postpone eliminating the cause of the inflammation.

What the treatment consists of

  • Professional teeth cleaning: removal of plaque and calculus from the surface of the teeth and from under the gum edge; without this, the inflammation is constantly maintained.
  • Oral hygiene instruction: the doctor shows how to brush your teeth and how to clean the spaces between them so that plaque does not accumulate again.
  • Selection of gum care products: the doctor selects topical products taking into account the condition of the gums; choosing at random on your own often does not give the desired effect.
  • Elimination of traumatic factors: correction of fillings or dentures if their edges rub the gum and prevent it from healing.
  • Treatment of concomitant diseases: if present, the care goes beyond dentistry, and this affects the condition of the gums.

What depends on the patient themselves

The regularity of follow-up with the dentist determines how lasting the result will be after the treatment. Gum inflammation tends to return if plaque accumulates again at the gum edge, and it is not always possible to notice this yourself. The home hygiene that the doctor has taught works only with daily and correct performance, and not from time to time. Check-ups with professional cleaning at the intervals the doctor prescribes help keep the gums calm. If bleeding or swelling appears, it is not worth postponing the visit: at an early stage it is easier to help. Some people return to old habits a few weeks after cleaning, and then the complaints arise again. Therefore, it is sensible to make a commitment to yourself in advance about constant care and not to miss the scheduled check-ups.

What helps prevent an exacerbation?

Daily oral care and giving up habits that irritate the gums help prevent flare-ups of gingivitis. Regular check-ups at the dentist allow changes to be noticed earlier than they become noticeable to the person themselves.

What to change in your habits

Brushing your teeth twice a day and using dental floss is a basic habit that reduces gum irritation. A soft toothbrush and the correct brushing technique reduce trauma to the gum margin, so it is important not to press on the brush and not to rush. Giving up smoking noticeably reduces the effect of harmful factors on the mucosa, and limiting sweet food deprives bacteria of a constant source of nutrition. A balanced diet supports gum health from within, so the diet should contain enough fresh vegetables and fruit. If you brush your teeth in a hurry, plaque remains at the gum margin and gradually hardens, causing new flare-ups. Dental floss helps remove food debris where the brush cannot reach, and this reduces the risk of inflammation between the teeth. It is worth agreeing with yourself in advance on a simple rule: brush your teeth in the morning and in the evening, without skipping even when travelling.

What to keep under control

  • Brushing your teeth: twice a day and обязательно with dental floss, because plaque at the gum margin accumulates unnoticed.
  • Toothbrush: soft and matched to size, so as not to injure the gum and to remove plaque without effort.
  • Calculus: timely removal at the dentist, since hardened plaque cannot be removed by a brush on its own.
  • Smoking: giving it up reduces constant irritation of the mucosa and improves healing of gum tissue.
  • Sweet food: limiting it reduces the nutrient medium for bacteria and the frequency of new flare-ups.
  • Preventive check-up: a regular visit to the dentist even when you feel well helps notice changes early.

How often to see the doctor

Regular preventive check-ups at the dentist are needed even when the gums do not hurt and do not bleed. The doctor sees plaque and calculus at the gum margin earlier than complaints appear, so a check-up helps keep the condition under control. If the visit is postponed, calculus accumulates, the gum begins to react to brushing, and the flare-up returns again. At the check-up the dentist assesses how the person brushes their teeth and suggests what should be changed in their technique. Timely removal of calculus eliminates the main irritant that causes the gum to become inflamed again. If you are prone to flare-ups, it is better to discuss the intervals between visits with the doctor rather than set them for yourself. The practical conclusion is simple: keep the check-up in your usual schedule, even if nothing is bothering you right now.

What is worth remembering

Gingivitis is a condition in which it is important not to postpone a visit to the doctor and not to try to cope on your own. Below is the main thing that helps you make the right decision.

Key takeaways

Gingivitis develops gradually, and in the early stage changes in the mouth are easily mistaken for temporary irritation. Bleeding when brushing, swelling and redness of the gum margin are signs that indicate inflammation, not accidental injury. If they are ignored, the inflammatory process can affect the deeper tissues that support the tooth. Then it is no longer a question of superficial inflammation, but of a condition in which the supporting apparatus of the tooth suffers. That is why gingivitis cannot be assessed by sensations: while pain has not appeared, destruction can proceed unnoticed. A visit to the dentist should not be postponed, even if the discomfort seems insignificant. The doctor will determine the cause and the scope of care, while independent attempts to treat gingivitis at home often only delay the necessary intervention. Regular examination and attention to your own sensations are the most reliable support in solving this.

Portal Editorial TeamMedical editorial team

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Questions and answers

Answered by the article’s medical editor.

Can a child have gingivitis?

Yes, gum inflammation also occurs in childhood. In children, the gums react to plaque accumulation in the same way as in adults, and often more noticeably due to the sensitivity of tissues during growth. Children often brush their teeth quickly and carelessly, so plaque remains at the gum margin. If a child complains of blood when brushing or refuses solid food, take them to the dentist.

How does the course of gingivitis differ in the elderly?

Usually in the elderly, inflammation feels calmer but lasts longer. With age, the gums thin and less saliva is produced, so plaque accumulates more actively. Removable dentures, crowns and bridges also hinder care: food debris remains under them. Due to reduced immunity, inflammation drags on, so check-ups are needed more often.

Is gingivitis transmitted from person to person?

No, as a separate disease gingivitis is not transmitted. Inflammation arises from one's own plaque on the teeth, not from contact with a sick person. Oral bacteria in people are largely similar, and by themselves they do not cause disease without plaque accumulation. Sharing dishes or kissing will not lead to gum inflammation in someone who brushes their teeth well.

Can you do sports with gum inflammation?

Yes, ordinary training is not prohibited. Gingivitis affects the superficial tissues of the gum and does not limit physical activity. One should only remember that during intense exercise the mouth dries out and plaque accumulates faster. Drink water during training and do not postpone brushing your teeth afterwards. If the gum hurts when chewing, choose soft food for a while.

How does gingivitis affect pregnancy?

It does not directly affect the course of pregnancy, but during it the gums react to plaque more noticeably. Hormonal changes make the tissues looser, so bleeding appears more often and lasts longer. This is not a reason to postpone a visit to the dentist: examination and plaque removal are safe and help calm the gums. Tell the doctor about the pregnancy so that they take it into account during the examination.

Why is gingivitis dangerous if left untreated?

Inflammation can spread deeper than the gum and affect the tissues that hold the tooth. Then the superficial process turns into a condition in which the supporting apparatus of the tooth suffers, and the gum and bone around it gradually lose density. This threatens exposure of the tooth necks and their mobility. The sooner plaque and calculus are removed, the lower the risk of such a development.

Do you need blood tests for gingivitis?

Usually not, the diagnosis is made by examining the oral cavity. The doctor assesses the colour and swelling of the gums, checks the depth of the gingival sulcus and the amount of plaque. Tests may be needed if a general disease that maintains the inflammation is suspected, or if the gums do not respond to treatment. Then the dentist will refer you to another specialist to clarify the cause.

Can you wear braces with gum inflammation?

Yes, but under the supervision of a dentist. The appliances make it harder to clean the teeth, so plaque accumulates more densely at the gum margin and inflammation lasts longer. The doctor will show you how to brush your teeth around the braces and which aids to use. If the gums react strongly, orthodontic treatment may be paused until the tissues heal.

How long should you be monitored by a dentist after treatment?

Monitoring continues even after the gums have calmed down. Inflammation tends to return if plaque accumulates again at the gum margin, and it is not always possible to notice this yourself. The intervals between check-ups are chosen by the doctor taking into account the condition of the gums and hygiene. If there is a tendency to flare-ups, visits are made more often; if the condition is stable, less often, but monitoring should not be stopped altogether.

When is urgent help needed for gingivitis?

Urgently — with severe pain, marked swelling of the gum, fever or purulent discharge. These signs indicate that the process has gone beyond superficial inflammation and requires immediate examination. Ordinary bleeding when brushing and slight redness of the gum margin are not grounds for urgency: for these, an appointment is made for a routine visit. Do not postpone the visit if the gum hurts when chewing or the swelling increases.