One of the most common questions patients ask after a root canal treatment is:

“Doctor, I have a little swelling around my gums. Is this normal, or should I be worried?”

As a dentist practicing in the United States for more than 15 years, I hear this concern frequently from patients in Palo Alto and throughout California. The answer depends on several factors, including when the swelling appeared, how severe it is, whether pain is present, and what the underlying condition of the tooth was before treatment.

One of the most common questions I hear from patients in Redding, California is:

“Can my tooth still be saved, or do I need an extraction?”

After more than 20 years practicing dentistry and helping patients save damaged teeth, I can tell you that many teeth that appear hopeless can often be preserved through root canal treatment and proper restorative care.

As a practicing dentist who has treated thousands of patients with infected and damaged teeth, one of the most common concerns I hear from patients in Berkeley, California is:

"Do I really need a root canal?"

The answer depends on what is happening inside the tooth. Many people assume a root canal is needed whenever a tooth hurts. In reality, some painful teeth do not require root canal treatment, while some severely infected teeth may cause little or no pain at all.

A common concern among dental patients in Palo Alto and throughout the United States is:

"Why do my teeth smell bad after a root canal?"

Many people assume that a root canal permanently solves all tooth infection problems. In most cases, root canal treatment is highly successful and eliminates pain, infection, and odor. However, some patients continue to notice a foul smell, unpleasant taste, or bad breath coming from the treated tooth months or even years after the procedure.