Braces and aligners: what hurts (and what doesn’t), your comfort guide

This guide explains what is typical at each stage, how braces and clear aligners compare, when to try at-home relief, and when to contact Ellenbrook Orthodontics for extra support. It is written for families and adults across Ellenbrook and Perth’s northern suburbs who want calm, practical guidance.

If you remember one thing, let it be this: mild pressure is a sign your teeth are moving as planned. Strong or sharp pain is not something you need to put up with. The team is here to help.

What usually hurts with braces or aligners?

First week after braces are placed

Teeth often feel tender to bite on for 24 to 72 hours. Lips and cheeks may rub against new brackets. This settles as the soft tissues adapt.

Wire changes and adjustments

A smaller repeat of that initial soreness is common for a day or two after review appointments, which are typically scheduled every six weeks for fixed braces.

New aligner days

Each new tray brings gentle pressure for around 12 to 48 hours. Aligners should feel snug, not painful.

Rubbing spots

Bracket edges, hooks or a long wire tail can irritate cheeks or the tongue. Aligners can occasionally rub near attachments if edges are dry or rough.

Most patients describe these sensations as pressure, tenderness or a dull ache rather than sharp pain.

What is the most painful part of braces?

The first few days after braces are fitted are usually the peak period of discomfort. Your teeth begin moving, and your lips and cheeks are adjusting to brackets for the first time.

After this period, soreness is generally milder and linked to adjustment appointments. For aligners, the most noticeable discomfort tends to occur when starting a new tray, then settles quickly with consistent 20 to 22-hour daily wear.

What is normal discomfort vs not normal?

Normal

• Dull ache or pressure for 1 to 3 days after braces are fitted or adjusted, or after starting a new aligner
• Mild rubbing or small ulcers on cheeks, lips or tongue that improve with orthodontic wax and warm salt-water rinses
• Slight tenderness when chewing foods that require more bite force

Not normal

• Sharp or worsening pain that does not improve after 72 hours
• A wire digging into the cheek or tongue that cannot be managed with wax
• A broken or loose bracket that catches on soft tissues
• A wire that has slipped out of a back bracket
• Significant gum swelling, fever, bad taste or signs of infection
• Severe aligner pain, cracked trays that no longer fit properly or aligners that will not seat despite using chewies and steady pressure

If you are unsure which category your symptoms fall into, contact the practice for advice.

Practical relief that works

Simple steps can make a significant difference during the first few days after braces are fitted, adjusted or when changing aligners.

Orthodontic wax

Dry the area with a tissue, roll a small ball of wax and press it over the bracket or wire that is causing irritation. Reapply as needed.

Soft foods

Choose soups, yoghurt, eggs, pasta, smoothies, mashed vegetables, soft rice and slow-cooked meals. Cut food into smaller pieces and chew gently with your back teeth.

Warm salt-water rinses

Dissolve half a teaspoon of salt in a cup of warm water and rinse for 30 seconds, three to four times daily to soothe sore areas.

Over-the-counter pain relief

Paracetamol or ibuprofen may help. Always follow the manufacturer’s instructions and seek advice from your pharmacist or GP if needed.

Cool comfort

Cold water, chilled smoothies and cool compresses against the cheek can help reduce tenderness.

Consistent aligner wear

Keep aligners in for 20 to 22 hours daily. Removing them for extended periods can make reinsertion feel tighter and more uncomfortable.

If a wire feels long or irritating, cover it with wax and contact the clinic for advice. Avoid attempting to cut or bend wires yourself.

Aligner-specific comfort tips

Change trays in the evening

Many patients find it easier to sleep through the first few hours of pressure.

Use chewies

Biting on aligner chewies helps trays seat fully and evenly around the teeth.

Use wax if attachments rub

If an attachment irritates the lip, a tiny amount of orthodontic wax can help during the adjustment period.

Keep trays smooth

If an aligner edge feels rough, contact the clinic. A simple adjustment may be recommended.

Stay on schedule

Do not move ahead to the next tray or delay aligner changes without guidance. Consistent progression supports comfort and treatment accuracy.

Ceramic vs metal braces: comfort notes

Both ceramic and metal braces are effective and comfortable treatment options.

Ceramic braces

Tooth-coloured brackets blend naturally with teeth and are popular with image-conscious teens and adults. They are durable but slightly more brittle than metal brackets, so avoiding hard foods is particularly important. Clear elastic ties can also pick up colour from foods and drinks such as coffee, tea, curry and red wine between appointments.

Metal braces

Metal braces are compact, durable and often preferred for active lifestyles and sports. Some patients feel the smaller bracket profile is slightly smoother against the lips and cheeks.

Your Specialist Orthodontist will help determine which appliance best suits your goals, lifestyle and treatment requirements.

When to call Ellenbrook Orthodontics

Please contact the team if:

• Pain remains sharp or persistent beyond 72 hours despite home care
• A wire is poking, loose or detached
• A bracket has broken and is catching on soft tissues
• An elastic chain has snapped
• An ulcer is worsening rather than healing
• You notice signs of infection
• An aligner is cracked, loose or refusing to seat correctly
• An attachment has chipped or detached

Same-day or short-notice appointments may be available for urgent issues where clinically appropriate. During public holidays or planned closures, opening hours are shared on the website and social media channels.

If phone lines are temporarily unattended, email reception@ebortho.com.au with your details, photographs if possible and a brief description of the issue. The team monitors messages and will respond as soon as possible.

If a minor issue occurs while travelling, use orthodontic wax to cover irritating areas, continue wearing your current aligner or revert to the previous tray if advised, and book the next available appointment.

Short FAQ

What is the most painful part of braces?

The first few days after braces are fitted are typically the most uncomfortable. After that, any soreness from adjustments is usually mild and short-lived. For aligners, new tray days are generally when pressure is most noticeable.

How can I manage soreness with braces or aligners?

Use orthodontic wax, choose softer foods, rinse with warm salt water and use over-the-counter pain relief as directed. For aligners, change trays at night, use chewies and maintain consistent wear.

When should I call the clinic about pain?

Contact the clinic if discomfort is sharp, worsening, not improving after 72 hours, or if you have a poking wire, broken bracket, poorly fitting aligner or signs of infection.

Your next step

Most orthodontic discomfort is temporary and manageable with simple self-care measures. If something does not feel right, Ellenbrook Orthodontics is here to support patients throughout Ellenbrook and Perth’s northern suburbs with practical advice, comfort appointments and prompt reviews.

To discuss braces or clear aligners with a Specialist Orthodontist, start with a $175 comprehensive consultation, including records and a personalised treatment plan.

Summary

Most patients experience mild pressure and tenderness rather than true pain when starting braces or Invisalign® treatment. The first few days are usually the most noticeable, but discomfort settles quickly and can be managed with orthodontic wax, soft foods, salt-water rinses and consistent appliance wear.

If pain becomes sharp, persistent or is linked to a broken appliance, contact Ellenbrook Orthodontics for prompt support and advice.