Dental Implant Crown Loose But Implant Feels Solid?

You are eating dinner, brushing your teeth, or maybe just wiggling it with your tongue, and all of a sudden you notice movement. Your dental implant crown is loose. But when you push on it, the implant underneath feels solid. Before you panic, understand this: a loose crown on a solid implant is usually a simple fix. The implant itself is likely fine. The connection between the crown and the abutment may have failed. This guide explains why this happens, how to manage it safely, and when you need to see a dentist.

At a Glance: Crown Loose, Implant Solid – Usually an Easy Fix

If your implant crown is loose but the implant beneath feels firm and painless, the problem is almost always the abutment screw (loosened over time) or the dental cement (worn out). This is not an emergency, but you should see a dentist within 1-2 weeks. Do not try to glue it yourself. Do not chew on that side. A dentist can typically re-tighten the screw or re-cement the crown in 15-30 minutes for £80-150. Ignoring a loose crown can lead to damaged abutments, broken screws, or uneven biting that stresses the implant.

Why Is My Dental Implant Crown Loose But the Implant Feels Solid?

Understanding the difference between your crown, abutment, and implant screw is essential. Here is the anatomy of a standard dental implant:

• The implant screw (the root): Buried in your jawbone. Should feel completely solid. If this moves, you have a failing implant – a serious problem.
• The abutment: A metal connector that screws into the implant. It sticks up above the gum line.
• The abutment screw: A tiny screw that holds the abutment to the implant.
• The crown: The visible tooth-coloured cap (porcelain or zirconia).
• The crown cement or screw: How the crown attaches to the abutment – either cemented on or screwed in.

When your crown is loose but the implant feels solid, the problem is in the connection between the crown and the abutment – not the implant-bone connection. The most common causes are:

1. Loosened abutment screw (most common – 60% of cases): The tiny screw holding the abutment to the implant gradually unscrews over months or years from normal chewing forces. The crown may rotate slightly or click when you push it. The implant itself remains solid because the screw is only loose, not the implant-bone interface.

2. Cement failure (30% of cases – cemented crowns only): If your crown was cemented onto the abutment, the dental cement can break down over 5-10 years. The crown becomes loose or falls off completely. The abutment remains firmly attached to the implant. You may see a metal post (the abutment) sticking up from your gum with the crown detached.

3. Broken abutment screw (rare – 5% of cases): The tiny screw snaps. The crown and abutment may feel slightly wobbly or may rotate without coming off. Your dentist will need to drill out the broken screw – more complex but still fixable.

4. Worn or damaged crown (5% of cases): The crown itself may have cracked internally or worn down, causing poor fit. The implant and abutment are fine. You need a new crown.

What it is NOT (usually): A failing implant. If the implant itself moves when you push it, or if you feel pain when biting, that suggests peri-implantitis or failed osseointegration – a much more serious problem requiring immediate dental attention.

How to Check: Is It the Crown or the Implant That Is Loose?

Before you call a dentist, do this simple check (gently):

Step 1 – Isolate the movement: Place one finger on the crown and another finger on the gum directly next to the implant. Wiggle the crown gently with your thumb. If the gum tissue moves with the crown, the implant itself may be loose. If only the crown moves and the gum stays still, the implant is likely solid.

Step 2 – Check for rotation: Try to twist the crown slightly with your finger. If it rotates (spins) but does not lift, the abutment screw is likely loose. This is common and easily fixed.

Step 3 – Check for vertical movement: Press down on the crown. Does it click or sink slightly? If yes, the cement may have failed or the crown is sitting improperly on the abutment.

Step 4 – Assess pain: Does it hurt when you press on the crown? No pain usually means the implant and nerve are healthy. Pain suggests possible infection, cracked implant component, or adjacent tooth problem.

What to do with this information: Tell your dentist exactly what you observed. “The crown rotates but doesn’t lift” helps them diagnose a loose screw. “The crown came off completely and I see a metal post” tells them cement failure. The more information you provide, the faster and cheaper the repair.

Can I Fix a Loose Implant Crown at Home?

No. Do not attempt to fix a loose implant crown yourself. Here is why:

Do not use superglue or any household adhesive. Superglue is toxic to gum tissue. It will not hold properly and will make professional repair much harder (dentists must drill off the glued crown).

Do not push it back into place and ignore it. A loose crown allows bacteria to seep into the abutment screw cavity. This can cause infection around the abutment and eventually peri-implantitis.

Do not chew on that side. Uneven forces can damage the abutment screw or strip the threads inside the implant. Stick to soft foods on the opposite side.

What you CAN do safely:

• Remove the crown completely if it falls off – store it in a clean container. Do not swallow it.
• Rinse the crown and the abutment with warm water (no soap, no chemicals).
• Keep the area clean by gently brushing the abutment with a soft toothbrush.
• Call your dentist within a few days – this is not an emergency unless you are in pain or the crown was swallowed.

If the crown falls off completely: You may see a metal or white post (the abutment) sticking out of your gum. This is normal. Do not try to pull it out. The abutment is screwed into your implant. Leave it alone. Your dentist will either re-cement the crown or replace the abutment screw.

What Will a UK Dentist Do to Fix a Loose Crown?

The repair depends on the cause. Here is what to expect for each scenario:

For a loose abutment screw (crown rotates but stays on): Your dentist will numb the area (minor discomfort only), drill a small hole through the crown (if screw-retained) or remove the crown, access the abutment screw, tighten it to the correct torque (measured with a special instrument), fill the access hole with composite, and check the bite. Takes 15-30 minutes. Costs £80-150 at a general dentist.

For a cemented crown that fell off: Your dentist will clean the inside of the crown and the abutment surface, roughen both surfaces slightly for better bonding, apply fresh dental cement, seat the crown firmly, and clean away excess cement (critical – leftover cement causes gum inflammation). Takes 20-30 minutes. Costs £100-200.

For a broken abutment screw (rare): This is more complex. Your dentist will need to drill out the broken screw remnant using a special kit. May take 45-60 minutes. May cost £200-400. Some dentists refer to a specialist implant dentist for this.

For a worn or cracked crown: Your dentist will need to take impressions and fabricate a new crown – 2-3 weeks. Temporary crown in the meantime. Costs £800-1,200 for a new crown (same as initial crown cost).

Important: If your implant was placed in Turkey, your UK dentist can still perform these repairs. However, they will need your implant passport to know the brand and abutment type. Without it, they may refuse or charge more for diagnosis. If you do not have a passport, contact your Turkish clinic for the implant brand and abutment specifications before booking a UK repair.

How to Prevent a Loose Crown in the Future

Once your crown is re-attached, follow these guidelines to prevent recurrence:

1. Avoid chewing on that side for the first week after repair. The cement or screw needs time to settle. Stick to soft foods.

2. Wear a night guard if you grind your teeth. Grinding (bruxism) is a leading cause of loose abutment screws. The micro-movements from grinding slowly unscrew the abutment over months. A custom night guard (£200-500) is cheaper than repeated repairs.

3. Do not chew ice, pens, fingernails, or hard sweets. These create sudden lateral forces that can loosen screws or crack crowns.

4. Maintain regular hygiene appointments every 6-12 months. Your dentist or hygienist can check for early signs of screw loosening or cement failure before the crown becomes noticeably loose.

5. If your crown is screw-retained (has a visible hole), ask your dentist to re-torque the screw every 2-3 years. Some implant manufacturers recommend this as routine maintenance. The screw can be checked in 5 minutes without anaesthesia.

6. For cemented crowns, ensure your dentist removes ALL excess cement after bonding. Leftover cement is the #1 cause of peri-implantitis around cemented crowns. Ask your dentist: “Will you take an X-ray to confirm no excess cement?”

When Is a Loose Crown an Emergency?

Most loose crowns are not emergencies. You can wait 1-2 weeks for a dental appointment. However, certain situations require immediate attention:

Emergency (see dentist within 24 hours):

• You swallowed the crown (go to A&E if breathing difficulty – rare)
• You are in significant pain when touching the crown or abutment
• The area around the abutment is red, swollen, or oozing pus
• The implant itself feels loose (movement when you push on the abutment)
• The abutment screw is protruding and catching on your cheek or tongue

Routine (see dentist within 1-2 weeks):

• The crown is loose but you have no pain
• The crown fell off completely and you have the crown in a container
• The crown rotates slightly but stays in place

Do not ignore a loose crown indefinitely. Even if painless, a loose crown allows bacteria to enter the abutment screw cavity. Over months, this can lead to peri-implantitis – bone loss around the implant – which is much harder and more expensive to treat than a simple screw tightening.

If Your Implant Was Placed in Turkey: Special Considerations

UK dentists can repair loose crowns on Turkish implants – but there are extra steps:

You need your implant passport. The technician needs to know the implant brand and abutment type to order the correct screw or matching crown. Without a passport, your UK dentist may need to identify the implant from X-rays (adds £150-300) or may refuse treatment.

Some UK dentists will not touch Turkish implants. Liability concerns. Call ahead and ask: “Do you accept patients with implants placed in Turkey for crown repairs?” If they say no, try the next clinic. Many will help.

The repair might cost more if the implant is an unknown brand. Your UK dentist may need to spend extra time identifying the system or sourcing compatible parts. Expect to pay £150-300 instead of £80-150.

If the abutment screw is stripped or broken irreparably: Your UK dentist may need to refer you to a specialist implant dentist or back to your Turkish clinic. Keep your Turkish clinic’s contact information.

Prevention tip: Before you leave Turkey, ask your clinic for a spare abutment screw. Some clinics provide one for free. Having a spare means your UK dentist can replace a stripped screw immediately without ordering parts.

What Does It Cost to Tighten a Loose Implant Crown in the UK?

Prices vary by location and complexity. Here are 2026 estimates:

Screw tightening only (simple, 15 minutes): £80-150 at a general dentist. £150-250 at a private implant specialist.

Re-cementing a fallen crown (20-30 minutes): £100-200.

New abutment screw (if stripped or broken): Add £50-150 for the screw itself. Total £150-350.

New crown (if cracked or damaged): £800-1,200.

Identification of unknown brand implant (X-ray analysis): £150-300.

London premium: Add 20-40% to all prices.

NHS coverage: These are private fees. The NHS does not cover implant crown repairs unless the implant was placed by an NHS hospital (extremely rare).

Long-Term Outlook: Will This Keep Happening?

Once properly repaired, a loose crown should not recur frequently. Here is what to expect:

If the abutment screw was loose: A properly torqued screw (using a torque wrench set to the manufacturer’s specification) should last 5-10 years before loosening again. Some patients need re-tightening every 2-3 years if they grind their teeth.

If the cement failed: A properly cemented crown using modern resin cement should last 10-15 years. If it fails again within 2 years, the abutment surface may be contaminated or too smooth – your dentist may need to roughen it or switch to a screw-retained crown.

If the crown was damaged: A new zirconia crown should last 10-15 years. Avoid grinding and hard foods to maximise lifespan.

If you grind your teeth without a night guard: Loosening will likely recur within 6-12 months. Get a night guard.

A single loose crown repair every 5-10 years is normal maintenance, like replacing a tyre on a car. Multiple repairs per year suggest an underlying problem – either your bite is off, you grind severely, or the abutment threads are stripped. Ask your dentist to investigate recurring looseness.