Maggok Dental Clinic_ 3. Features of Bruxism Device Types: Hard vs. Soft Comparison

Hello.

We are Magok Seoul Dia Dental Clinic, giving tired teeth a chance to rest.

Time really does pass so quickly. Tomorrow, the long holiday is truly over. Are you getting ready to return to everyday life little by little?

But even if your body is ready to go to work, your jaw may still be off duty.

Magok Dental Clinic_Bruxism

With holiday meals, restaurant hopping, binge-watching dramas late into the night, and even YouTube... As fatigue builds up like this, it can lead to clenching your teeth unconsciously at night, resulting in bruxism.

At times like these, a bruxism device (night guard) can help. In the previous post, we looked at the actual changes and adjustment methods when wearing this device.

If you haven’t read it yet, please read [Bruxism Device User Review and Adjustment Tips] first. It will make today’s content much easier to understand.

Today is the next part. We’ll look at the types of bruxism devices, the differences between hard and soft types, and which one may be right for you.

Hard and soft! A complete guide to the features of each bruxism device type

1. Hard-type bruxism device

Magok Dental Clinic_Hard-type bruxism device

As the name suggests, a hard-type bruxism device is made of a rigid material. Simply put, it acts like a strong shield that protects your teeth.

This device is made from special acrylic or hard resin, so it does not wear down easily even if you grind your teeth all night. That is why it is especially useful for people with severe bruxism or for those whose teeth already have cracks.

Magok Dental Clinic_Hard-type night guard

The appeal of the hard type is precision. It is made to fit your tooth structure exactly at the dental clinic, and if needed, the occlusion (how the teeth come together) can be finely adjusted, so your jaw can stay comfortable.

Of course, at first some people feel as if something is stuck in their mouth and say it feels awkward. But interestingly, most people adapt after about 1–2 weeks. People get used to it faster than expected.

However, if you are undergoing orthodontic treatment or your tooth position is changing, the device may need to be remade. That is why the hard type is best used after orthodontic treatment is finished, when the occlusion is stable.

2. Soft-type bruxism device

Magok Dental Clinic_Soft-type device

As the name suggests, the soft type is made of a flexible material. When worn, it feels gentle and there is almost no foreign-body sensation. If the hard type is like a shield, the soft type feels like a cushion inside the mouth.

This is the type most commonly chosen by people using a device for the first time. That is because as soon as they wear it, they think, “This is better than I expected.” It feels comfortable from the start, so adjustment is quick, and it feels less burdensome even when worn all night.

Magok Dental Clinic_Soft-type night guard

In addition, this device has good shock-absorbing ability, which helps reduce the force of teeth striking against each other. So if your bruxism is not very severe, or if you are in the early stage and mainly feel jaw stiffness, it is a very good choice.

However, because it is softer, it may gradually wear down or stretch with long-term use. That is why periodic replacement is necessary. You can remember it this way: “It’s comfortable, but if you use it too long, it may become loose.”

What should you choose?

Magok Dental Clinic_Soft vs Hard

The answer depends on the severity and pattern of your bruxism.

If you have strong clenching force or your teeth are already worn down → Hard type If your bruxism is mild and this is your first time trying it → Soft type

However, because each person’s temporomandibular joint condition and occlusion are different, the correct choice should always be made after an occlusion exam at the dental clinic.

To summarize today’s post!

1. Hard type

• Rigid and precise, highly durable, for strong bruxism

2. Soft type

• Flexible and comfortable to wear, for early-stage or mild bruxism

3. Selection criteria

– Bruxism intensity, temporomandibular joint condition, occlusal structure

4. Common point

– Effect continues only with consistent wear and care

A bruxism device is not simply a protective appliance worn while sleeping. It is a functional device that absorbs the force of teeth colliding during sleep and helps the jaw joint rest.

Simply put, you can think of it as nighttime protective gear that safely covers your teeth every night.

Magok Seoul Dia Dental Clinic

At Magok Seoul Dia Dental Clinic, through occlusion analysis and temporomandibular joint diagnosis, we carefully check the patient’s bruxism pattern, tooth condition, and muscle tension, and then make the most comfortable custom hard-type or soft-type device.

Tonight, before you fall asleep, try thinking this:

“My teeth deserve a rest today too.”

Your good sleep and healthy smile, Seoul Dia Dental Clinic will protect them with you.

[ This post was written in accordance with the Medical Service Act for the purpose of providing correct information about dental surgery and procedures. Infection and side effects may occur after surgery, so you should decide on surgery (procedure) after sufficient consultation with skilled medical staff. ]

[ Magok Seoul Dia Dental Clinic Bruxism Device Series ]

1. Necessity and principles

2. User review and adjustment tips

3. Features by type: hard vs. soft

4. Maintenance and care