Do Braces Hurt? What to Expect During Your First Week

One of the most common concerns before getting braces is surprisingly simple: will it hurt? Perhaps you have been thinking about straightening your teeth for years, but the thought of painful adjustments, difficulty eating, or wearing brackets every day makes you hesitate. The reassuring reality is that most patients experience temporary tenderness rather than continuous pain. Knowing what to expect, and how different orthodontic appliances may feel, can make those first days of treatment considerably easier.

Whether you are considering braces for crowded and misaligned teeth, gaps between teeth, or an irregular bite such as a crossbite, understanding the adjustment period is an important part of preparing for treatment. Through ZagrebMed, you can explore orthodontic treatment options in Zagreb and arrange a specialist assessment before deciding which approach suits your needs.

Key facts

• Braces placement: Attaching brackets and placing the orthodontic wire does not usually cause significant pain.
• Initial soreness: Tooth tenderness commonly develops during the first day and improves over the following days.
• Common sensations: Pressure when biting, sensitivity while chewing, and temporary irritation of the lips or cheeks.
• Different appliances: Bracket shape and appliance design can influence soft-tissue comfort, but no orthodontic system is guaranteed to be pain-free.
• Clear aligners: Removable systems such as SPARK avoid fixed brackets and wires but can still cause temporary pressure and tooth tenderness.
• Daily activities: Most patients can continue their normal routines, although eating may require temporary adjustments.
• Follow-up: Some tenderness may return after orthodontic adjustments or when changing to a new aligner.
• When to call: Persistent or worsening pain, significant swelling, or damaged appliance components require professional advice.

Why do braces cause soreness?

Fixed braces work by applying controlled forces to teeth. Brackets are bonded to the teeth and connected by orthodontic wires. These forces produce biological changes in the tissues and bone supporting the tooth roots, allowing teeth to move gradually toward their planned positions.

During this process, the tissues surrounding the teeth respond to pressure. This can make individual teeth or entire areas of the dental arch feel tender, particularly when biting into food.

Clear aligners work through a similar biological process, although the forces are delivered through removable trays rather than fixed brackets and wires. This means that even a nearly invisible aligner can cause temporary tooth tenderness, especially when a new tray is introduced.

There is an important distinction between discomfort associated with planned tooth movement and irritation caused by the physical appliance. Tooth tenderness can occur with both fixed braces and clear aligners. Irritation of the cheeks and lips, however, may be related to the surfaces of brackets, wires or aligner edges.

Generalized tooth tenderness after braces are placed is common. A sharp wire cutting into the cheek, a broken bracket or worsening localized pain is different and may need attention.

Pain also varies from one person to another. Some patients experience very little discomfort, while others find the first few days more challenging. The intensity of soreness does not reliably indicate how well or how quickly orthodontic treatment is working.

What happens during your first week with fixed braces?

Day one: Getting used to the appliance

When brackets and wires are first fitted, your teeth may not feel particularly sensitive immediately. You are more likely to notice that your mouth feels unfamiliar or that the brackets touch the inside of your lips.

Later in the day, tenderness may develop as your teeth begin responding to orthodontic forces. Biting firmly into food can become uncomfortable, even when you are not experiencing pain at rest.

Speaking and smiling may also feel slightly unusual at first. This is generally an adjustment to having a new appliance in your mouth rather than a sign that something is wrong.

Days two and three: Tenderness may be more noticeable

For many patients, the first 24 to 48 hours are when tooth sensitivity is particularly noticeable. You may prefer foods that require little chewing, and biting directly with your front teeth may feel unpleasant.

Some areas of the mouth may also be irritated by contact with brackets or wires. The cheeks and lips need time to adapt to surfaces that were not previously there.

Different bracket designs may influence how the appliance feels against the soft tissues, but they do not eliminate the biological pressure associated with tooth movement.

This does not mean that every patient will have the same experience or that discomfort follows an exact timetable. Individual sensitivity, the type of treatment and the adjustments made can affect how the first days feel.

Days four to seven: Everyday activities usually become easier

In many cases, tenderness gradually settles after the first few days. Eating becomes more comfortable, and patients become increasingly familiar with the appliance.

Minor irritation from brackets may also become less noticeable as the lips and cheeks adapt. If a specific component continues to rub against the same area, however, the orthodontist may recommend orthodontic wax or assess whether an adjustment is needed.

The first week is not a guaranteed deadline for all soreness to disappear. If discomfort remains significant, prevents normal eating or becomes worse instead of better, contact your orthodontist rather than simply waiting for the next scheduled visit.

How can you make the first days more comfortable?

A little preparation can make a meaningful difference. You do not need to reorganize your entire life around braces, but adjusting food choices and keeping basic orthodontic supplies nearby can make the transition smoother.

• Choose softer meals: Yogurt, eggs, soup, soft pasta, mashed vegetables and similarly easy-to-chew foods are practical options during periods of tenderness.
• Cut food into smaller pieces: Avoid biting directly into hard foods when your front teeth are sensitive.
• Use orthodontic wax when instructed: Wax can create a smoother surface over a bracket or wire that irritates the inner cheek or lip.
• Keep your mouth clean: Gentle but thorough brushing helps prevent plaque accumulation and gum irritation.
• Give yourself time to adapt: Temporary pressure, changes in chewing habits and increased awareness of the appliance are common during the first days.
• Discuss pain relief if needed: Your orthodontist, dentist or pharmacist can advise whether an appropriate over-the-counter medicine is suitable for you.

Warm saltwater rinses may provide temporary comfort for minor soft-tissue irritation. They are not a substitute for an examination if a wire continues to injure your cheek or a sore is not improving.

It is also worth avoiding the temptation to repeatedly test whether a sensitive tooth still hurts. Constantly pressing on it or biting hard foods does not help the adjustment process.

When is pain not a normal part of braces treatment?

The most useful question is not simply whether you feel discomfort, but what kind of discomfort you are experiencing and how it is changing.

Expected adjustment soreness is usually relatively diffuse, particularly noticeable when chewing, and tends to diminish. Problems with the appliance are more likely to cause sharp or localized irritation, persistent rubbing or a sudden change in how the braces feel.

Contact your orthodontist if you notice:

• Tooth pain that remains substantial or becomes worse after the initial adjustment period.
• A wire that repeatedly cuts or presses into the cheek, tongue or gum.
• A loose bracket, displaced wire or another damaged orthodontic component.
• Markedly swollen, painful or bleeding gums that are not improving.
• A mouth sore that persists or makes eating and speaking difficult.
• An aligner that causes persistent localized injury, does not fit properly or has become damaged.

Significant facial swelling, fever with worsening dental symptoms or severe dental pain requires prompt dental assessment. Difficulty breathing or swallowing is an emergency and requires immediate medical attention.

Do not try to remove bonded brackets or make major adjustments to your appliance yourself. Your orthodontic team can advise whether a minor temporary measure is appropriate or whether an earlier appointment is necessary.

Do different types of braces hurt differently?

Not every orthodontic appliance looks, feels or works in exactly the same way. Today, patients can choose from traditional metal braces, aesthetic brackets, self-ligating systems and removable clear aligners, depending on their orthodontic needs.

One important distinction is between tooth tenderness caused by orthodontic movement and irritation caused by contact between the appliance and the lips or cheeks. Different designs may influence the second type of discomfort, but all effective orthodontic treatments can produce temporary pressure and tooth sensitivity.

Traditional metal and aesthetic braces

Traditional metal braces use metal brackets and an orthodontic wire, typically secured with elastic or metal ligatures. They provide controlled tooth movement but require patients to adapt to the brackets, wires and careful daily cleaning.

Traditional aesthetic braces use less noticeable brackets, often made from tooth-colored or transparent materials. Their appearance may appeal to patients who prefer a more discreet fixed appliance.

Both traditional metal and traditional aesthetic braces use the same general principle of conventional bracket ligation, but they differ in the appearance and materials of their brackets. The orthodontist determines which option is suitable according to the clinical requirements and the patient's preferences.

Both options can cause temporary tooth tenderness after placement and adjustments. The brackets may also rub against the inner cheeks or lips during the first days.

Self-ligating braces: Metal and aesthetic options

Self-ligating braces are a type of fixed orthodontic appliance in which a built-in mechanism, such as a clip or sliding door, holds the orthodontic wire inside each bracket. Unlike traditional braces, they do not routinely require separate elastic or metal ligatures around every bracket to retain the main archwire.

An important distinction is that self-ligating describes the mechanism used to hold the wire, not the material or appearance of the bracket. Self-ligating braces are therefore available in both metal and aesthetic versions.

Self-ligating braces use metal brackets with an integrated wire-retaining mechanism. They are a fixed orthodontic treatment option for selected tooth alignment and bite problems.

Self-ligating aesthetic braces use less noticeable brackets, which may be tooth-colored or transparent depending on the selected system, while maintaining the self-ligating principle. This option may appeal to patients who need fixed orthodontic treatment but prefer a more discreet appearance.

Both versions work according to the same general self-ligating concept. Their main visible difference relates to bracket appearance, although the exact materials and mechanical characteristics depend on the appliance selected.

Depending on the wire and treatment stage, the built-in mechanism may reduce friction between the bracket and orthodontic wire during certain tooth movements. It can also simplify some aspects of wire replacement and adjustment.

However, lower friction does not automatically translate into less discomfort. Research comparing self-ligating and conventional bracket systems has not consistently demonstrated meaningful reductions in patient-reported pain or total treatment duration.

Patients with either metal or aesthetic self-ligating braces can still experience tooth tenderness, pressure after adjustments and temporary irritation from the brackets or wires.

The choice between metal and aesthetic self-ligating systems should therefore consider the orthodontic diagnosis, required tooth movements, treatment mechanics, aesthetic preferences and the orthodontist's recommendation.

Damon Ultima fixed braces

The Damon Ultima system is a specialized self-ligating orthodontic system combining brackets and dedicated archwires designed to support detailed control of tooth movement.

Its bracket-and-wire geometry uses four contact points intended to help the orthodontist control tooth rotation, angulation and torque. These mechanical features are designed to support controlled and predictable treatment planning, but they do not guarantee a particular treatment duration or a pain-free experience.

From the patient's perspective, another relevant characteristic is the design of the brackets themselves. Damon Ultima brackets feature smoother, rounded tie-wing surfaces intended to improve comfort against the lips and cheeks.

This may be a practical advantage for some patients who are concerned about the sensation of brackets inside the mouth. However, temporary soft-tissue irritation can still occur, particularly during the initial adjustment period.

It is also important to understand that rounded bracket surfaces do not eliminate the pressure associated with orthodontic tooth movement. Damon Ultima patients can experience tooth tenderness just as patients using other fixed orthodontic systems can.

The most appropriate choice depends on the required movements, the condition of the teeth and gums, the treatment plan and the orthodontist's clinical assessment.

SPARK clear aligners

SPARK clear aligners take a different approach to orthodontic treatment. Instead of brackets and wires fixed to the teeth, they use a series of individually designed, transparent, removable aligners.

Because they do not require fixed brackets and wires, clear aligners can avoid some forms of cheek and lip irritation associated with traditional braces. SPARK aligners also feature smooth, contoured edges designed with patient comfort in mind.

However, removable aligners are not necessarily pain-free. When a new aligner is introduced, patients may experience temporary pressure or tooth tenderness as the teeth respond to the planned movements. Some patients may also notice mild irritation or temporary changes in speech.

One of SPARK's most practical advantages is that the aligners can be removed for eating, brushing and flossing. This allows patients to maintain their usual oral hygiene routine without cleaning around fixed orthodontic wires and brackets.

Their nearly invisible appearance may also appeal to business professionals, actors, presenters and others who want discreet orthodontic treatment.

However, aligners generally need to be worn for approximately 22 hours daily, including during sleep, according to the orthodontist's instructions. They should not be removed frequently simply because temporary pressure is uncomfortable, as inconsistent wear may affect tooth movement and treatment progress.

For suitable patients, SPARK can offer a discreet and convenient alternative to fixed braces. Whether it is the right option depends on the orthodontic problem, required movements and the patient's ability to follow wearing instructions.

Which appliance is most comfortable?

There is no single orthodontic appliance that is guaranteed to be the most comfortable for every patient.

Traditional fixed braces, self-ligating brackets and Damon Ultima all use orthodontic forces to move teeth and can cause temporary sensitivity. Their bracket designs and mechanical features may influence the wearing experience, particularly when it comes to contact with the soft tissues.

SPARK clear aligners avoid fixed brackets and wires and allow easier access for oral hygiene, but they can still produce pressure and tenderness when new aligners are worn.

The best choice is therefore based on your orthodontic diagnosis, desired tooth movements, oral health, treatment goals and practical preferences, rather than on a promise that one particular appliance will not hurt.

Eating, brushing, and living with braces

Adapting to orthodontic treatment is about more than managing discomfort. Good daily habits protect your teeth and help prevent avoidable interruptions to treatment.

What should you eat with fixed braces?

During the initial adjustment period, softer meals can reduce discomfort when chewing. Later, most patients return to a broad range of foods, with modifications to protect their appliance.

Hard, very crunchy and sticky foods can damage brackets or bend wires. Apples and other firm foods can often be cut into manageable pieces rather than bitten directly. Follow the specific instructions given by your orthodontist.

How do you clean around brackets?

Food particles and dental plaque can accumulate around brackets and beneath wires. Brushing with fluoride toothpaste and using suitable interdental cleaning tools are particularly important.

Inadequate cleaning during treatment increases the risk of gum inflammation, tooth decay and white areas of enamel demineralization around brackets. Orthodontic treatment does not remove the need for routine appointments with your regular dentist.

Self-ligating systems eliminate the conventional elastic ligatures used around individual brackets, which may make some areas more accessible during cleaning. However, they remain fixed appliances and still require careful brushing around brackets and wires.

Oral hygiene is therefore part of treatment quality, not simply a cosmetic detail. If cleaning is difficult, ask your orthodontic team to demonstrate the correct technique and suitable tools.

Is oral hygiene easier with clear aligners?

Removable aligners such as SPARK allow patients to brush and floss their teeth without fixed brackets and wires in the way. This can make everyday oral hygiene considerably more straightforward.

Aligners should be removed before meals and when drinking beverages other than plain water. Teeth should be cleaned before the aligners are reinserted, and the trays themselves should be cleaned according to the orthodontist's instructions.

Although removable aligners simplify access to the teeth, they do not eliminate the need for good oral hygiene. Food particles and sugary residue trapped beneath aligners can contribute to plaque accumulation and dental problems.

What happens after later adjustments?

You may experience temporary tenderness after appointments when wires or other orthodontic components are adjusted. This does not mean every visit will be equally uncomfortable.

Patients using clear aligners may also notice pressure when changing to a new tray. This is usually temporary, although persistent or worsening pain should be discussed with the orthodontist.

Regular controls allow the orthodontist to assess tooth movement, bite changes, gum health and appliance integrity. Keeping these appointments is important for safe treatment progression.

How do you prepare before starting orthodontic treatment in Zagreb?

Before braces or clear aligners are prescribed, a comprehensive orthodontic examination helps establish why treatment is needed and which appliance is appropriate.

Some patients are concerned mainly about how their smile looks. Others have problems with chewing, difficult-to-clean overlapping teeth or bite relationships such as a deep bite or an open bite. Patients may also seek assessment for high-positioned canine teeth, protruding front teeth and increased overjet, or an underbite. These different concerns may require different treatment objectives.

The orthodontist examines the teeth, gums, bite and relevant dental history. Clinical photographs, digital scans and dental imaging may be used when indicated. Existing decay, significant gum inflammation or other oral health concerns may need to be addressed before active treatment begins.

In Zagreb, Dr. Vedrana Grgurevic, a specialist in orthodontics and founder of Viaorto orthodontic practice, provides specialist assessment and orthodontic care using fixed appliances and clear aligners, including conventional and self-ligating braces, Damon Ultima and SPARK.

An individual assessment can help you understand not only which appliance is suitable for your teeth, but also what the first days may feel like, how to manage temporary tenderness and how to maintain good oral hygiene during treatment.

Understanding the proposed treatment, its practical requirements, the expected adjustment period and the role of retention can help patients feel more confident before beginning.

If you are traveling to Zagreb from another country, remember that orthodontic treatment generally requires ongoing clinical monitoring. Before starting, discuss the likely follow-up arrangements and what should happen if an appliance problem develops while you are away.

When sending an inquiry through ZagrebMed, it is useful to include your main concern, any previous orthodontic treatment, available dental records or X-rays, and the dates when you could attend an initial assessment. ZagrebMed can help organize the next step and connect you with appropriate orthodontic care in Zagreb.