Doctor insights on:
Nerve Damage After Root Canal
No: Any tooth structure removed during root canal therapy will not regrow. However, only a small amount of tooth structure is removed through the center of the roots. So is the pulp which is also in the canal area. The root as a whole is still functional after it is filled. ...Read moreSee 2 more doctor answers
A complete nerve transection will leave an area totally numb. The distribution of the numbers depends upon where the nerve was cut. A partial nerve injury may leave the area tingly or incompletely numb. Finally even if the nerve is not cut the swelling and bruising to the tea can affect the nerve as well. Usually we consider sharp penetrating injuries as likely having nerve lacerations when sensation is lost. A hand surgeon can examine the hand and pinpoint the site or extent of nerve injury and recommend ...Read more
Failed RCT: A failed root canal can become infected and infections can spread in bone and cause destruction to surrounding bone and tissues. Therefore, it requires prompt treatment-- either re-treatment, surgery or extraction of tooth. See an Endodontist for an evaluation and to discuss treatment options. ...Read more
Yes and No: You probably had you mouth open for quite a while and your muscle is sore. Your gum may be irritated from the clamp. The disinfectant used to clean the root canal can irritate as well. If you don't feel better after 2 days call your doctor (or sooner if you're concerned). Meanwhile, take whatever you dentist prescribed or Ibuprofen 600mg every 6 hours. You should not be in extreme pain, howeve. ...Read moreSee 1 more doctor answer
No: Teeth do not regrow, the root canal saved your tooth. The tooth can super erupt meaning rise higher then it is if there is no tooth opposite it, for example if root canal saved your lower tooth and there is no tooth on top to chew on this root canal treated tooth can rise up changing your bite. ...Read moreSee 1 more doctor answer
Question ?: If you have damage, see the Surgeon. Sometimes this can be helped by removing the implant if it is impinging on the nerve or the proximal space. Sometimes it is inflammation and can be resolved with time and medication. See the Oral Surgeon and get a CT scan to evaluate. It is a risk and occasionally happens, but most often is resolved. Good Luck. ...Read moreSee 4 more doctor answers
No: It is normal to wear out some of the temporary filling. However, it is not good to have the temporary filling completely out. Once the inside of the tooth is exposed to contaminants like saliva, bacteria and food, root canal will become contaminated and eventually leak. Go back to your dentist right the way to have it checked. ...Read moreSee 2 more doctor answers
Absolutely: The root canal procedure eliminates the infection and the pain, but does not give immunity from decay. Even with a crown, which is commonly needed after the root canal is done, decay can occur if hygiene is not adequate. Brush, floss, and see your dentist for follow-up care. ...Read moreSee 3 more doctor answers
Cause of nerve pain flossing around a root canaled/temp tooth? Have no infection/fracture. Never had pain prior to the crown/root canal procedures.
It shouldn't: People will often hear horror stories around the water cooler about root canals. There are plenty of situations where a patient comes to a root canal specialist in pain. Our job is to take the pain away, not cause it. We will get you numb. Test you to make sure you're numb. If for some reason you have a "hot" tooth and need more anesthetic raise up your left hand. We will stop and get u more numb. ...Read moreSee 8 more doctor answers
Is severe nerve root damage surgicaly repairable at the L4 L5 nerve root with paralysis of the inner left leg. ?
Nerve injury: The L5 nerve root exits at the l4/5 level and is responsible for raising the foot and big toe. The nerve can be be repaired but the recovery can be months. In addition to nerve cream, a tens unit, neuropathic oral medications, and a trial of spinal cord stimulation can used to relieve or eliminate the pain. See a neurosurgeon for evaluation. ...Read more
Do not fear.: 99% of root canal procedures are painless. The local anesthetics used today are very effective at eliminating pain and patients never feel anything. The only exception is if you have a severe infection with swelling and most dentists will treat you with antibiotic prior to the procedure to insure you will be comfortable during the procedure. ...Read moreSee 2 more doctor answers
Pinched nerve relief: Purpose of spinal decompression is to prevent or halt nerve damage. Microdiscectomy is minimally invasive and mostly successful in hands of experienced neurosurgeon. Decompression by laminectomy is more invasive, sometimes necessary with more risk of nerve damage.. Inversion therapy (hanging upside down) is a possible non surgical, usually temporary, treatment. ...Read moreSee 1 more doctor answer
Is permanent nerve damage possible after a bone fragment and hematoma was removed after spinal fusion?
Yes: Any type of material : disc, blood, bone, fat, pus, tumor etc. that compresses a nerve root / roots or the spinal cord can leave a range of symptoms or findings from pain, sensory changes, weakness or paralysis, bowel/bladder dysfunction, balance issues as examples. ...Read moreSee 1 more doctor answer
Neuropraxia is defined as a temporary loss of function of the nerve. Some nerves are purely sensory while others carry both sensory and motor fibers. Traumatic contusion injuries to nerves or nerve compressions can cause Neuropraxia. Sensory nerves like sural nerve in the leg or mixed sensory and motor nerves like the median and ulnar nerves in the forearm & hand ...Read more
The brain and spinal cord communicates with what is occurring in the internal organs and limbs by nerve fibers where are like electrical wires with insulation (myelin) and the "copper" (axon). Within brain and spinal cord these nerves connect to other nerves via synapses on both axons and dendrites. A nerve can carry information regarding sensations, and ...Read more
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