Tooth pain is your body’s way of saying something is wrong inside your tooth. While some aches go away, certain pains mean an infection has reached the nerve. If you are looking for a dentist in Calgary downtown, it is important to act fast to save your tooth. When germs get deep inside, they cause swelling that can be very painful. If you ignore it, you might end up with an abscess or lose the tooth completely.Knowing the early warning signs helps you get help before the problem gets worse.
Understanding Constant and Throbbing Pain
One of the biggest signs of a damaged nerve is a deep, persistent ache that won’t respond to medicine.
If you are looking for a root canal near you, you probably have pain that gets worse when you lie down. This happens because blood flows to your head, putting pressure on the sore spot inside your tooth.
- Pain out of nowhere – The tooth starts hurting even when you aren’t eating or drinking.
- Heartbeat throbbing – You can feel a pulsing rhythm inside the tooth that keeps you awake.
- Jaw aches – The pain feels like it is spreading to your jawbone or the teeth next to it.
Being Extra Sensitive to Hot and Cold
It is normal for teeth to feel a quick tingle from cold water, but root canal pain lasts much longer. If your tooth hurts when you drink hot coffee and the pain stays for minutes after you finish, the nerve is likely in trouble.
- Long-lasting pain – The sharp sting stays for 30 seconds or more after the drink is gone.
- Heat sensitivity – Getting a bad ache from hot food is often a sign of a bad infection.
- Heavy feeling – The tooth feels dull and heavy all the time, especially when you touch it.
Changes in Your Gums and Tooth Colour
Sometimes you can see the problem just by looking in the mirror. If you visit a dentist near you, they will look for changes in the tooth’s appearance. When a tooth dies from an infection, it starts to change colour because blood no longer flows through it.
- Dark or grey tooth – A tooth that looks darker than the others is often a sign of a dead nerve.
- Swollen gums – The skin around the tooth looks puffy, red, or feels very tender.
- A bump on the gums – Seeing a small pimple-like bump near the tooth usually means there is an infection at the root.
Why Getting Help Quickly Matters
Waiting too long can let the infection spread into your jawbone. For people living in the eastern part of the city, seeing a dentist near Marlborough can help you get a quick exam. Modern tools make it easy for the dentist to see exactly where the germs are hiding.
A tooth infection will not go away on its own as a cold does. It might stop hurting for a few days, but the germs are still there. Professional help is the only way to clean out the infection and keep your mouth healthy.
What Happens After the Treatment?
The goal of the treatment is to stop your pain, but your body still needs a few days to heal. If you are asking questions like why does my ear hurt after a root canal or why my jaw feels stiff.
This is usually just because the nerves in your face are all connected.
- Spreading discomfort – Your jaw and ear nerves share the same paths, so your ear might feel sore for a day or two.
- Tired jaw muscles – Keeping your mouth open during the visit can make your jaw feel a bit tight.
- Healing time – The area around the tooth may feel “bruised” for a few days as the swelling subsides.
The Danger of Ignoring a Tooth Infection
An abscess is a pocket of germs at the bottom of the tooth root. This is a serious dental emergency. A root canal drains this infection so it doesn’t cause bigger problems for your health.
- Bone damage – If the germs stay too long, they can start to hurt the jawbone.
- Whole-body health – Germs from a bad tooth can sometimes move to other parts of your body.
- Swollen face – If your cheek starts to puff up, the infection is spreading and needs to be fixed right away.
Restore Your Dental Health and Comfort
A tooth infection is scary, but getting the right help can stop the pain fast. Fixing the problem now protects your smile and helps you get back to your everyday life. Our team is here to make your visit as easy and comfortable as possible. At Terra Dental Care, we focus on saving your natural teeth and making sure you heal quickly. Don’t let a toothache ruin your day. Contact us today to get the relief you need.
Frequently Asked Questions
Does a root canal hurt?
No, it feels a lot like getting a cavity filled because the dentist numbs the area so you don’t feel any pain.
How long does the visit take?
Most treatments take about an hour or two, and you might need one or two visits to finish everything.
Can I go to work after?
Yes, most people go right back to work, though your mouth will stay numb for a few hours afterward.
What if I don’t get it fixed?
The infection will get worse, the pain will come back stronger, and you will eventually have to have the tooth pulled.





