مقال عن الأسنان في دبي

You had a filling done. The numbness wore off. And now the tooth aches when you sip cold water, or feels uncomfortable when you bite down. Is this normal?

Usually yes — but knowing the timeline and the warning signs makes a real difference.

What is normal after a tooth filling

For the first few days to a week after a filling, mild discomfort is completely expected. Common normal experiences:

• Cold sensitivity — sharper than usual when drinking cold water or eating ice cream.
• Mild pressure soreness — biting on that side feels a little tender.
• Brief twinges — short, sharp sensations that fade within a second or two.
• Heat sensitivity — less common, but possible.

The reason: the dentist has cleaned out a cavity and bonded a new filling. The nerve inside the tooth has been disturbed and is recovering. The bite has changed slightly. All of this settles within days.

The normal timeline

Time after filling	What you should feel
Day 1–2	Mild to moderate cold sensitivity. Tenderness when biting.
Day 3–5	Sensitivity decreasing. Bite settling.
Day 7–10	Sensitivity should be gone or minimal.
Week 2+	Tooth feels completely normal.

When to wait it out

If your toothache or sensitivity is mild, not getting worse, and fading day by day, just give it time:

• Use a sensitive-teeth toothpaste (Sensodyne, Colgate Sensitive, etc.) twice daily.
• Avoid very cold or very hot drinks for 3–5 days.
• Take standard pain relief (paracetamol or ibuprofen) for the first day or two if needed.
• Chew on the other side until the soreness settles.

This covers 80% of post-filling experiences.

When to call the dentist

Some symptoms are not normal and need a quick check. Walk in or call us if you have:

• Severe pain that wakes you at night — could indicate the cavity was deeper than visible and the nerve is inflamed.
• Pain that is getting worse instead of better after the first 5–7 days.
• Pain when biting that does not settle — often the filling is sitting slightly high on the bite. A 5-minute polish to lower it usually resolves the pain immediately.
• Sharp, shooting pain that lasts more than a few seconds — possible nerve involvement.
• Throbbing, persistent pain at rest — sign the nerve may be inflamed (rarely, leading to a root canal).
• Visible swelling of the gum or face — call urgently, this can indicate infection.

At Tooth-Tastic in Al Barsha 1 we welcome walk-ins for post-filling concerns — many issues are resolved in a 5–10 minute visit.

What causes prolonged pain after a filling

If the pain has not settled by 2 weeks, the most likely causes are:

1. High bite — the filling is fractionally taller than the surrounding teeth, so it takes the impact every time you bite. Easily adjusted with a quick polish.
2. Deeper cavity than expected — the decay was very close to the nerve. The nerve is irritated but may settle over weeks to months. Most cases recover with no further treatment.
3. Pulpitis (irreversible nerve inflammation) — the nerve was too damaged to recover. A root canal is needed to save the tooth. This is uncommon but happens with very deep cavities.
4. Cracked tooth — sometimes a small crack only becomes apparent after a filling. May need a crown.

A free check-up will identify which of these you have.

Tooth sensitivity after filling — a special note

Cold sensitivity for up to 2 weeks is normal. Cold sensitivity that is severe, lingering, or worsening can indicate the nerve is recovering more slowly. Use sensitivity toothpaste consistently, avoid extreme temperatures, and book a check if it has not faded by week 3.

When to expect to feel completely normal

For most patients, by 2 weeks after a filling, the tooth feels exactly like the rest of your teeth. If yours doesn’t, walk in — the fix is usually quick and simple.

Tooth-Tastic Al Barsha 1 — walk-ins welcome Sat–Thu, 11am–11pm. Free check-up. Composite fillings from AED 240. We are 5 minutes from Mall of the Emirates.