Root canals are often misunderstood, but in reality, they are safe, effective procedures that help save natural teeth. At Parkway Smiles Dentistry, Dr. Vishal Sohal offers advanced root canal treatment designed to relieve pain, stop infection, and restore tooth function.

If you're unsure whether your symptoms require a root canal, here are five common signs to look out for—and what you can expect from the treatment.

1. Persistent Tooth Pain

An ongoing toothache that doesn’t go away is one of the most common signs that you might need a root canal. The pain may be deep in your tooth, radiating to your jaw or ear. This often signals infection or inflammation in the pulp of the tooth.

If the pain comes and goes but is getting more intense, don’t ignore it—book an appointment right away. We also offer emergency dentistry in Windsor for urgent situations.

2. Sensitivity to Hot and Cold

If your tooth hurts when you drink coffee or cold water—and the sensitivity lingers even after the temperature is gone—it could be a sign of nerve damage or infection inside the tooth.

This symptom often gets worse over time and usually won’t improve without treatment.

3. Swollen or Tender Gums

Swelling, tenderness, or a small pimple-like bump on the gums near a painful tooth could indicate an abscess. This means pus has built up due to infection and needs immediate care to prevent it from spreading.

Dr. Sohal may also take digital X-rays to see if the bone around the root has been affected.

4. Darkening or Discolouration of the Tooth

A tooth that turns grey or dark after trauma or decay could indicate the pulp is damaged or dying. This can happen even if there is no immediate pain and is often a reason for root canal therapy.

After treatment, we may recommend a dental crown to strengthen and protect the tooth.

5. Cracked or Chipped Tooth

If a tooth is severely cracked, especially from an accident or biting something hard, bacteria can enter and infect the pulp. Even if the crack isn’t painful at first, it could lead to an infection that requires a root canal.

Want to know more about what to expect? Read our blog: Root Canal vs. Extraction – What’s Best?

What Happens During a Root Canal at Parkway Smiles?

Root canal treatment is not as intimidating as many believe. At our Windsor dental office, we ensure you’re comfortable every step of the way. The procedure usually involves:

• Numbing the area with local anesthesia
• Removing the infected or damaged pulp
• Cleaning and sealing the inside of the tooth
• Placing a crown or filling to restore strength and function

We use modern techniques to make the process as painless and efficient as possible. Most patients say it feels no worse than getting a filling.

Aftercare and Recovery

Following your root canal, it’s important to maintain excellent oral hygiene and return for follow-up appointments. With proper care, a root canal-treated tooth can last a lifetime.

Our team may also discuss lifetime whitening options if you’d like to refresh your smile post-treatment.

Book Your Root Canal Consultation in Windsor Today

If you’re experiencing tooth pain, swelling, or sensitivity, don’t wait. Timely care can help you avoid extractions and preserve your natural teeth. Dr. Vishal Sohal is here to provide expert diagnosis and gentle root canal treatment in Windsor, ON.

Call us or book online to schedule your appointment today.