7449 East Osborn Road #4 Scottsdale, Arizona 85251

What is Arestin
Arestin is a topical antibiotic that treats the bacteria that cause gum disease. It is made up of a powder with thousands of tiny microspheres. They are tiny, bead-like particles are smaller than grains of sand and invisible to the naked eye. They release antibiotics over long periods of time into the pockets where bacteria breed, helping your gums heal.
What makes Arestin particularly effective is its ability to deliver a concentrated dose of antibiotic directly to the site of infection, something that oral antibiotics cannot do with the same precision. The microspheres continue releasing medication for up to 21 days after placement, providing sustained protection against the bacteria responsible for gum disease long after your appointment is over.
When Dr. Brittain Would Use Arestin in Your Treatment
If you’ve been diagnosed with periodontitis (advanced gum disease), Dr. Brittain may recommend Arestin in your treatment. Gum disease is caused by microbial plaque that colonize on the your tooth’s surface and below the gumline. This bacteria breaks down the tissue and even the bone supporting your teeth.
If left untreated, your gums can become inflamed and the tissues and bone that hold your teeth up can begin to deteriorate. Infected gums can pull away from the teeth, creating pockets that become a breeding ground for more bacteria. Dr. Brittain would use Arestin to help fight gum disease after a periodontal procedure. This is also known as scaling and root planing, a nonsurgical procedure where Dr. Brittain would deep clean above and below your gumline to remove plaque that has built up on your teeth.
What to Expect When Arestin is Part of Your Treatment
- Placement after scaling and root planing — Arestin is applied directly into the infected gum pockets immediately following your deep cleaning procedure, requiring no additional appointment.
- No needles or incisions — The powder is applied using a small applicator tip that fits gently into the gum pocket, making the process quick and virtually painless.
- Immediate action — The microspheres begin releasing minocycline hydrochloride right away, targeting the bacteria in the pocket from the moment of placement.
- Aftercare instructions — Dr. Brittain will advise you to avoid touching the treated areas, eating hard or crunchy foods, or using floss and toothpicks near the site for a short period following treatment.
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Frequently Asked Questions
What is Arestin used for in dentistry?
Arestin is an antibiotic medication placed directly into gum pockets after deep cleaning to help treat periodontal (gum) disease.How does Arestin work?
Arestin contains minocycline, which fights bacteria in infected gum pockets and helps reduce inflammation and pocket depth.Who is a good candidate for Arestin treatment?
Patients with moderate-to-severe gum disease, especially those with deep periodontal pockets, may benefit from Arestin.How long does Arestin stay effective?
Arestin releases medication over time, continuing to fight bacteria in the treated area for several days after application.Are there any side effects of Arestin?
Side effects are usually mild and may include gum sensitivity or irritation. Your dentist will review any potential risks before treatment.