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Why Does My Wisdom Tooth Hurt at Night? Wisdom tooth pain gets worse at night because lying down increases blood flow to the jaw, your cortisol levels drop while you sleep, and there are fewer distractions to take your mind off it. The good news is there are quick ways to calm it down tonight, plus a clear way to know when it’s more than just a passing ache and when it’s time to see an out of hours dentist in Acton.
If you’re in Acton, or nearby in North Acton or East Acton, and you’re awake at 2am with your jaw throbbing, you’re dealing with one of the most common reasons people search for how to stop wisdom tooth pain. Here’s what’s actually happening, what helps right now, and when it’s time to get it looked at properly.
Why Wisdom Tooth Pain Gets Worse at Night?
It’s not just in your head. A few things happen at once once you lie down:
- Increased blood flow: Lying flat sends more blood to your head and jaw, which raises pressure around the already inflamed area.
- Cortisol drop: Cortisol is a natural anti-inflammatory your body produces, and levels fall overnight, so the swelling and pain that were manageable during the day suddenly feel sharper.
- Fewer distractions: During the day, work and conversation pull your attention elsewhere. At night, there’s nothing to compete with the pain.
Impacted vs Erupting: What’s Actually Happening
There’s a real difference between the two, and it changes what you should do next:
Erupting wisdom teeth
The tooth is pushing through the gum naturally, which causes soreness in the wisdom tooth pain area as it breaks through. This is normal and usually settles once it’s fully through.
Impacted wisdom tooth
The tooth is stuck under the gum or against another tooth with nowhere to go. This won’t resolve on its own and often needs wisdom teeth removal.
If you’re not sure which one you’re dealing with, a quick dental X-ray settles it in minutes.
Is It Pericoronitis?
If the pain is centred around a flap of gum sitting over a partially erupted wisdom tooth, you might be dealing with pericoronitis. Food and bacteria get trapped under that flap, which is why it gets infected so easily, and why the area can feel constantly irritated even when you’re not eating.
Signs of a Wisdom Tooth Infection
Watch for these alongside the pain:
- Swelling behind the last molar
- Difficulty opening your jaw fully (known as trismus)
- Pus around the gum
- A bad taste that won’t go away with brushing
These point to a wisdom tooth infection or a developing wisdom tooth abscess, and neither improves without treatment.
Immediate Relief at Night
While you’re waiting for an appointment, these steps genuinely help:
- Alternate ibuprofen and paracetamol. Taking them at staggered times covers pain more consistently through the night than either one alone.
- Warm salt water rinse. This helps clear debris from around a swollen gum around the wisdom tooth and reduces bacteria.
- Cold compress on the jaw. Ten to twenty minutes on, then off, helps bring swelling down.
- Sleep propped up. An extra pillow reduces blood flow to the jaw and takes some of the pressure off.
When It’s an Emergency
Most wisdom tooth pain can wait for a same-day appointment, but a few symptoms mean you shouldn’t wait at all:
- You can’t swallow properly
- Swelling is spreading toward your neck or eye
- Your temperature is above 38°C
- You’re having any difficulty breathing
If any of these apply, this isn’t something to manage at home. Get emergency wisdom tooth treatment in Acton the same day.
Removal Options: Simple vs Surgical Extraction
Not every wisdom tooth needs the same approach:
- Simple extraction. Used for a fully erupted tooth, similar to any other wisdom tooth extraction, with a short recovery.
- Surgical extraction. Needed for an impacted wisdom tooth, involving a small incision to access the tooth, with a slightly longer healing time.
Whichever applies, same-day wisdom tooth extraction is available if the pain needs sorting quickly rather than waiting weeks for a routine slot, whether you’re coming from Acton, Chiswick, or Ealing.
What Does Wisdom Tooth Removal Cost?
Wisdom teeth removal cost varies depending on whether the tooth is simple or impacted. On the NHS, it falls under Band 2, currently £76.60 in England, covering the extraction and any X-rays needed.
Wisdom tooth removal cost UK privately typically starts higher, especially for surgical cases, though it comes with same-day access. If cost is a concern, you can spread the cost of wisdom tooth removal with a 0% payment plan rather than delaying treatment.
FAQs
Lying down increases blood flow to the jaw and your body's natural anti-inflammatory hormone drops overnight, both of which make pain feel worse once you're in bed.
Look for swelling behind the last molar, difficulty opening your jaw, pus, or a persistent bad taste. Any of these mean it needs proper treatment, not just painkillers.
Usually yes, if it's just pain and mild swelling. But if you have trouble swallowing, spreading swelling, a fever above 38°C, or breathing difficulty, seek help immediately.
Not always, but if it's causing repeated pain, infection, or damage to nearby teeth, removal is usually the recommended long-term fix.
Conclusion
Wisdom tooth pain at night comes down to blood flow, dropping cortisol, and fewer distractions, but that doesn’t mean you have to just get through it.
Alternating painkillers, a salt water rinse, and sleeping propped up will help tonight while an abscess forming around the wisdom tooth or ongoing infection needs proper treatment, not home remedies. If you’re in Acton, Hanwell, or Shepherd’s Bush and the pain isn’t easing, get it checked and dealt with properly today.
