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Frequently Used Acupoints：Tongtian(BL7)
Tongtian(BL7)
Location
4cun above the anterior hairline, 1.5cun posterior to Chengguang(BL6).
Indications
Headache, dizziness, poor vision, and nasal obstruction.
Method
Puncture subcutaneously 0.3-0.5cun, moxibustion is applicable.
International acupuncture education
