Small Intestine 17 (SI17) – Tianrong, Heavenly Appearance
Location
SI17 is located at the upper edge of the neck, just behind the angle of the lower jaw, in a depression in front of the atlas wing.
Functions
SI17 can help relieve swelling and pain in the neck area and is used for issues with lymph nodes, larynx, or jaw.
Indicators
Neck Stiffness, Laryngeal and Voice Problems, Swallowing Difficulties, Acute Throat Inflammation, Sore Throat / Throat Irritation
Safety
This point should be treated with care, as it is close to sensitive structures such as blood vessels and nerves. Only experienced individuals should use it.
Medical information
SI17 is located in a depression between the angle of the mandible and the atlas wing, ventral to the brachiocephalicus muscle, at the level of the atlas.
SI17 is used to treat lymphadenitis, pharyngitis, dysphagia, and local swellings. It influences local Qi and fluid circulation.
Caution is advised, as SI17 is close to the jugular vein, accessory nerve, and lymph nodes. Avoid deep or aggressive needling.
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