Trigeminal neuralgia acupuncture points

Written by Chen Yu Fei
Neurosurgery
Updated on June 20, 2025
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For patients with trigeminal neuralgia, using acupuncture as a treatment method can play a certain auxiliary role, helping to alleviate pain and improve symptoms. It is generally recommended to choose acupuncture in the area where the trigeminal nerve root is distributed, which helps in providing auxiliary therapeutic effects. In addition to this, some other physical methods also have very good helpful effects, such as massage, manipulation, physiotherapy, acupuncture, and electrotherapy. However, to achieve a complete cure, it is still recommended to use surgical methods for treatment. By implementing microvascular decompression surgery, a good therapeutic effect can often be achieved, with the patient's original symptoms and signs gradually improving and even disappearing, and some patients do not relapse.

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Written by Chen Yu Fei
Neurosurgery
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Does trigeminal neuralgia cause facial swelling?

For patients with trigeminal neuralgia, when they frequently experience bouts of pain, most do not have significant facial swelling. The pain typically occurs distinctly in the areas distributed by the trigeminal nerve roots, often starting and stopping suddenly, and each episode may last from a few seconds to several minutes. Due to repeated pain, facial muscle atrophy may occur, but generally, there is no swelling of the face. For treating trigeminal neuralgia, surgery is commonly used. Microvascular decompression surgery is often recommended to help improve symptoms and can even achieve a clinical cure.

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Written by Jiang Fang Shuai
Neurosurgery
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Is trigeminal neuralgia severe?

Trigeminal neuralgia is often described by people as the "world's first pain," highlighting the severity of this condition. Patients usually experience excruciating pain in the areas of the head and face served by the trigeminal nerve during activities such as washing their face, brushing their teeth, eating, drinking, combing their hair, and even in a state of rest. The pain can feel like cutting, burning, tearing, or electric shocks, making it unbearable and extremely agonizing. Clinically, trigeminal neuralgia is characterized by a sudden onset, long duration of illness, and a very slow, or even impossible, recovery. Therefore, those suffering from trigeminal neuralgia often face tremendous physical and psychological challenges. It is a serious disease.

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Written by Gao Yi Shen
Neurosurgery
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Does trigeminal neuralgia cause facial swelling?

Patients with trigeminal neuralgia may also experience slight swelling on their face, but it is not very obvious. This is because the nerve also has a special function, which is to provide nourishment. When the facial area innervated by the trigeminal nerve shows abnormal signs, the facial nerves in this area will become affected, leading to malnutrition and eventually causing facial swelling. However, such swelling is usually not very severe. If there are other factors involved, the swelling could become more serious. For instance, it could be due to a gum infection triggering trigeminal neuralgia, or pressure caused by other tumors. Therefore, the best approach is to visit a hospital promptly for relevant examinations to clarify the cause, which is the best for the patient.

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Written by Guo Zhi Fei
Neurosurgery
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Trigeminal neuralgia is divided into several branches.

Trigeminal neuralgia is anatomically divided into three branches: the first branch is the ophthalmic branch, the second branch is the maxillary branch, and the third branch is the mandibular branch. The scope of pain can be used to roughly determine which branch is affected. Generally, pain located in the forehead area is caused by the first branch, the ophthalmic branch. Pain in the area from the tip of the nose to the lips is caused by the second branch, the maxillary branch. Pain from the lips to the angle of the jaw is caused by the third branch, the mandibular branch. Therefore, we can understand which branch is in pain by the distribution area and scope of the trigeminal neuralgia.

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Written by Shu Zhi Qiang
Neurosurgery
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How is trigeminal neuralgia diagnosed?

Trigeminal neuralgia is divided into primary and secondary types. Primary trigeminal neuralgia refers to cases where no specific cause is apparent. However, with the advancement of modern medicine, doctors have discovered that there is actually a cause for primary trigeminal neuralgia. It is due to the lack of protective myelin sheath over the initial segment of the trigeminal nerve, which gets irritated by the pulsation of nearby small arteries. In such cases, further investigations like brain MRI and cerebral angiography can usually identify the responsible blood vessel. On the other hand, secondary trigeminal neuralgia occurs along with corresponding tumors and inflammation during the progression of the neuralgia, and MRI can assist in diagnosis.