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What are the functions of Ermen Point?

2026-08-05 09:27:24

Overview of the efficacy and function of Ermen Point

Ermen acupoint is an important acupoint on the Sanjiao meridian of hand Shaoyang. It is located in the depression in front of the supratragus notch. Its main functions include:Relieve tinnitus and deafness, improve hearing impairment, dispel wind and heat, unblock meridians and relieve pain. In clinical TCM, it is often used to treat ear diseases, migraines and facial nerve paralysis. Its mechanism of action is to regulate the triple burner meridian qi by stimulating acupoints and promote local qi and blood circulation. The following will provide a detailed explanation of acupoint location, specific functions, clinical applications and precautions.

Positioning and stimulation methods of Ermen point

What are the functions of Ermen Point?

The Ermen point is located in the depression above the tragus (commonly known as the "little ear"). When selecting the acupoint, open your mouth slightly and you can touch an obvious bony depression. Stimulation methods includeAcupressure, acupuncture or moxibustion. During massage, use your thumb to press gently for 1-3 minutes, taking into account the soreness and swelling; acupuncture needs to be performed by a professional physician, with 0.5-1 inch straight insertion. Modern research believes that stimulating this point can improve inner ear microcirculation and have a certain alleviation effect on neurological tinnitus (quoted from the textbook "Acupuncture and Moxibustion").

Detailed explanation of the main therapeutic effects of Ermen point

1.Ear disease treatment: For tinnitus, deafness, otitis media, etc., the effect is better when combined with Tinggong and Yifeng points; 2.headache relief: It has a relieving effect on migraine and temple swelling and pain; 3.Facial nerve problems: If facial paralysis is in the early stages, it can be used in conjunction with Dicang and Jiaoche points. Sun Simiao, a doctor in the Tang Dynasty, recorded in "Qian Jin Yao Prescription" that it "treats ringing in the ears, head and jaw pain", and modern clinical practice has also verified its auxiliary effect on sudden deafness (see the table below for data).

diseaseEffectiveness (sample size)Joint acupoints
neurological tinnitus68% (n=120)Tinghui, Yifeng
Migraine72% (n=80)sun, wind pool

Precautions and taboos

The Ermen point is close to the ear canal, so please pay attention when operating: 1. Avoid violent pressing or deep piercing to prevent damage to the eardrum; 2. Pregnant women and people with skin infections should use it with caution; 3. The treatment of ear diseases must be combined with Western medical diagnosis and cannot replace regular medical treatment. There are currently no special instruments on the market for this acupoint, but the filiform needles produced by some acupuncture manufacturers (such as "Huatuo Brand") can be used to treat this acupoint.

Summary and scientific application suggestions

As an important intervention point for ear diseases, the efficacy of Ermen point has been supported by traditional medicine and some modern research. It is recommended that patients use it under the guidance of professional doctors and in combination with physical syndrome differentiation. Gentle massage can be used for daily health care, but it must be understood that it is not a universal treatment. If you have severe symptoms, you should seek medical treatment in time. Cited sources: "Huangdi Neijing·Lingshu", "Acupoint Science" of China Traditional Chinese Medicine Publishing House.

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