EXPERT
Kingstone Chichung Shih, DDS
Endodontist
Dr. Kingstone Chichung Shih DDS is a top Endodontist in Menlo Park, . With a passion for the field and an unwavering commitment to their specialty, Dr. Kingstone Chichung Shih DDS is an expert in changing the lives of their patients for the better. Through their designated cause and expertise in the field, Dr. Kingstone Chichung Shih DDS is a prime example of a true leader in healthcare. As a leader and expert in their field, Dr. Kingstone Chichung Shih DDS is passionate about enhancing patient quality of life. They embody the values of communication, safety, and trust when dealing directly with patients. In Menlo Park, CA, Dr. Kingstone Chichung Shih DDS is a true asset to their field and dedicated to the profession of medicine.
31 years
Experience
Kingstone Chichung Shih, DDS
- Mountain View, CA
- University of California, San Francisco
- Accepting new patients
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Do tooth abscesses result in tooth pain?
If you can feel cold on your tooth, the nerve is still alive and by definition, a tooth with a living nerve cannot be abscessed. An abscess will only occur on a tooth with a dead READ MORE
If you can feel cold on your tooth, the nerve is still alive and by definition, a tooth with a living nerve cannot be abscessed. An abscess will only occur on a tooth with a dead nerve.
Can I have more than one root canal in a day?
It is possible to have multiple root canals in one day. It especially makes sense and is more efficient to do it that way if the teeth are in the same quadrant of your mouth. READ MORE
It is possible to have multiple root canals in one day. It especially makes sense and is more efficient to do it that way if the teeth are in the same quadrant of your mouth. However, you should realize that doing all three may take more time than doing them one or two at a time, so you will have to keep your mouth open for a longer period of time. You may also experience more post procedure discomfort than if you did them separately, but that is not definite.
Are root canal retreatments successful?
Generally speaking, root canals have about a 90% success rate, meaning that it is possible that 1 in 10 may fail. It is impossible for me to determine how successful your retreatment READ MORE
Generally speaking, root canals have about a 90% success rate, meaning that it is possible that 1 in 10 may fail. It is impossible for me to determine how successful your retreatment will be without knowing the reason why it failed in the first place and also without seeing an xray and examining the tooth clinically. You should visit an endodontist to have your tooth examined, after which he or she should be able to explain to you what happened, your options, and whether a retreatment may or may not be successful.
Could my tooth pain be causing my headaches?
It is common for tooth pain to radiate to other parts of the head, especially the ear, side of the head and temple areas. So yes, it is possible that your headaches could be originating READ MORE
It is common for tooth pain to radiate to other parts of the head, especially the ear, side of the head and temple areas. So yes, it is possible that your headaches could be originating from a tooth, although it could also be due to something completely unrelated. If your headaches persist, even after your tooth cavity issue is resolved, you should visit your medical doctor.
Will cavities require root canals if left untreated?
There is a definite chance that if a cavity is left untreated, you may need a root canal. A root canal is necessary when the nerve gets injured, and a deep cavity is one of the READ MORE
There is a definite chance that if a cavity is left untreated, you may need a root canal. A root canal is necessary when the nerve gets injured, and a deep cavity is one of the most common causes of nerve injury. On the other hand, if the cavity is removed and filled before the nerve gets injured, a root canal is not necessarily always needed. You should make an appointment with your dentist and have xrays and a thorough examination of the tooth involved to determine what would be the best course of action for your tooth.
How should I prepare for my root canal?
There is no specific preparation before your root canal, unless you have a specific medical condition that requires pre-medicating with antibiotics such as an artificial joint READ MORE
There is no specific preparation before your root canal, unless you have a specific medical condition that requires pre-medicating with antibiotics such as an artificial joint or a congenital heart defect. You can eat any type of food you wish. After the root canal, you should try to avoid chewing on the tooth that had the root canal for at least 2-3 days.
Why do I need a root canal?
A root canal is necessary when the nerve in the tooth is damaged to the point when it can longer heal or return to a healthy condition on its own. Pain is not the only criteria READ MORE
A root canal is necessary when the nerve in the tooth is damaged to the point when it can longer heal or return to a healthy condition on its own. Pain is not the only criteria that determines that a tooth needs a root canal. Sometimes the nerve can die and there is no pain, but in this situation, a root canal is still necessary in order to return the tooth to a healthy condition.
Can having a root canal cause any long-term complications?
If a root canal is done properly and the patient takes good care of the tooth, including diligent oral hygiene and common sense such as not biting down on extremely hard foods, READ MORE
If a root canal is done properly and the patient takes good care of the tooth, including diligent oral hygiene and common sense such as not biting down on extremely hard foods, there is no reason your tooth cannot function in your mouth for many years, and possibly the rest of your life.
Does a root canal hurt?
The actual root canal procedure should be painless if your dentist anesthetizes you properly with a local anesthetic. The injection itself may be a bit uncomfortable, but once READ MORE
The actual root canal procedure should be painless if your dentist anesthetizes you properly with a local anesthetic. The injection itself may be a bit uncomfortable, but once you get numb, the root canal itself should be pain free. After the procedure, your tooth may be a little tender or sore for a few days, but it shouldn't be that bad and can be controlled with over the counter pain medication.
Does tooth pain mean I have a cavity?
Tooth pain does not necessarily mean that you have a cavity, although a cavity is one possible cause of tooth pain. Tooth pain occurs when the nerve inside of your tooth gets injured, READ MORE
Tooth pain does not necessarily mean that you have a cavity, although a cavity is one possible cause of tooth pain. Tooth pain occurs when the nerve inside of your tooth gets injured, so it is important to figure out what caused the injury to the nerve. Other possible causes of nerve injury are a cracked tooth, a loose or broken filling, exposed root due to gum recession, old or deep fillings or crowns on the tooth, grinding or clenching of the teeth, and trauma. You should visit your dentist and have him or her take x-rays and do a thorough examination to figure out what is causing your tooth pain, and then make a plan to fix the problem.
Do I have a cavity?
A cavity is one possible cause of a toothache and sensitivity to hot cold and sweets. Other possible causes could be a cracked tooth, loose or leaking filling, a filling that READ MORE
A cavity is one possible cause of a toothache and sensitivity to hot cold and sweets. Other possible causes could be a cracked tooth, loose or leaking filling, a filling that fell out, receding gums, grinding or clenching your teeth, and trauma. You should make an appointment with your dentist and have him of her do a thorough examination and take appropriate xrays in order to figure out what is causing your tooth pain.
Penicillin for root canal?
Antibiotics can be prescribed after a root canal on a infected tooth in order to help along the healing process.
I brush my teeth 2x a day, why do I still have bad breath?
Possible causes of bad breath are gum disease, gastrointestinal problems, the type of food you consume, or it could be genetic.
Can having a root canal cause any long-term complications?
Complications are rare on a root canal, but are possible. Possible complications are specific to the particular conditions of your tooth, so you should speak to your dentist and READ MORE
Complications are rare on a root canal, but are possible. Possible complications are specific to the particular conditions of your tooth, so you should speak to your dentist and ask him what the possible complications are.
How can a toothache cause a headache?
It is true that a toothache can cause a headache, and even vice versa. The nerves inside of the tooth are the nerve endings, but those nerves can connect to a broad network of READ MORE
It is true that a toothache can cause a headache, and even vice versa. The nerves inside of the tooth are the nerve endings, but those nerves can connect to a broad network of nerves that travel all over the head and neck region. When the pain radiates from one area to another, it is a phenomenon called referred pain.
Can you get a root canal during pregnancy?
The safest period of time to have a root canal during pregnancy is during the second trimester, the 4th, 5th and 6th months. However, in an emergency, a root canal can be done READ MORE
The safest period of time to have a root canal during pregnancy is during the second trimester, the 4th, 5th and 6th months. However, in an emergency, a root canal can be done at any point during a pregnancy, if certain special precautions are taken.
Is it safe to have a root canal during pregnancy?
The safest period of time to have a root canal during pregnancy is during the second trimester, the 4th, 5th and 6th months. However, in an emergency, a root canal can be done READ MORE
The safest period of time to have a root canal during pregnancy is during the second trimester, the 4th, 5th and 6th months. However, in an emergency, a root canal can be done at any point during a pregnancy, if certain special precautions are taken.
What causes tooth erosion?
Tooth erosion can be caused by overzealous brushing, habits like grinding or clenching the teeth, and by chemicals such as stomach acid from self induced vomiting.
How is a tooth abscess treated?
If a tooth is salvageable, the best way to treat an abscessed tooth is to do a root canal. Otherwise, the only other way to get the abscess out is to extract the entire tooth. READ MORE
If a tooth is salvageable, the best way to treat an abscessed tooth is to do a root canal. Otherwise, the only other way to get the abscess out is to extract the entire tooth.
Why am I feeling numb around where I had a root canal?
Sometimes the area around where you had a root canal can feel numb for a period of time due to profound administration of local anesthesia. The anesthesia usually wears off within READ MORE
Sometimes the area around where you had a root canal can feel numb for a period of time due to profound administration of local anesthesia. The anesthesia usually wears off within a few hours to a couple of days. If the numbness lasts longer than that, it is possible that there is either temporary or permanent damage to the nerves.
