Percy Twine DMD
Dr. Percy Twine Jr. is originally from Chesapeake, Virginia. Dr. Twine attended Pennsylvania State University where he completed his Bachelor’s and Master’s degree in Food Science—a discipline focused on all technical aspects of food. Food science incorporates concepts from many different fields including microbiology, chemical engineering, biochemistry and many others.
Upon the completion of his graduate studies at Penn State, Dr. Twine decided to pursue a career in dentistry. He attended The University of Pennsylvania for his dental training. Dr. Twine continued his specialty training in Endodontics at Louisiana State University.
Dr. Twine is currently a member of the Arizona Dental Association, and is board-eligible for the American Association of Endodontics. He also enjoys teaching and is faculty at the Arizona School of Dentistry & Oral Health. Dr. Twine and his family reside in Phoenix and love the Central Phoenix area. Most Sundays in the fall, you will find the Twine family cheering on their favorite NFL team – The Pittsburgh Steelers.
Root canal therapy restores and saves an average of 17 million teeth each year. Root canals are typically performed when decay is extensive or the tooth is infected. Root canals actually save the damaged tooth and are the preferred option compared to a complete extraction.
Modern-day technology is a great thing! During a routine root canal procedure, the nerve and pulp are removed and the inside of the tooth is cleaned and sealed. It’s actually a common procedure and less painful than most fear. Without treatment, the tissue surrounding the tooth will become infected and abscesses may form resulting in more complex issues….possibly even hospitalization.
Root canal is used to describe the natural cavity within the center of the tooth. The pulp is the soft area within the root canal. The tooth’s nerve lies within the root canal and is accessed by drilling into the top of the tooth. The pulp along with bacteria, the decayed nerve tissue, and related debris are removed from the tooth. The interior of the tooth is then filled with a rubber compound and is placed into the tooth’s root canal. To fill the exterior access hole created at the beginning of the root canal, a filling is required to seal that hole.
The final step may involve further restoration of the tooth. Because a tooth that needs a root canal often is one that has a large filling or extensive decay or other weakness, a crown is often required to protect the tooth and prevent it from breaking.
Thankfully, a tooth’s nerve is not vital to a tooth’s health and performance. Its only function is to provide the sensation of hot or cold. The presence or absence of a nerve will not affect the day-to-day functioning of the tooth.
Here are signs that you may need a root canal.
- Severe toothache pain when chewing or application of pressure
- Prolonged sensitivity and pain to hot or cold temperatures
- Discoloration (a darkening) of the tooth
- Swelling and tenderness in the nearby gums
- A persistent or recurring pimple on the gums
Patients that Love Us
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"My son Chris is a 30 year old with cerebral palsy, in a wheelchair. Dr. Herro and his staff are very considerate of his needs and make him feel safe/comfortable. He requires sedation to get through his dental work, actually so do I because I always get anxious in the dental seat. This is a great place to go even if you don't require sedation. Everyone that works there is very friendly and answers any question about insurance payments or procedures in a timely manner. They call, text and email appointments and reminders. They also take Saturday appointments which worked great for our schedules. They take our dental insurance. If you have any questions before you decide on a dental office just give Rosie or Cynthia a call, if they can't answer your question right away they will call you back with the answer. Hope this helps in making your"
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