A toothache is not automatically a root canal or extraction case. Dentists first use the history, exam, and X-rays to find the source, then weigh the options.
Some Fotona laser systems can be used during root canal treatment to activate the cleaning solution inside the canal. Recent evidence suggests pulsed Er:YAG laser activation may reduce short-term soreness after treatment in some cases, but it does not replace the standard steps of a root canal or prove better long-term healing.
A toothache is a symptom, not a diagnosis. In many cases, antibiotics are not the treatment that solves the problem. Learn when dental care matters most, when antibiotics may be appropriate, and which warning signs need urgent attention.
Severe tooth pain often needs the right dental diagnosis and treatment, not antibiotics alone. Learn when a root canal may help, when antibiotics usually do not, and which warning signs need urgent assessment.
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