Clinical research progress on acupuncture for the treatment of otogenic vertigo

Table 1 Principles of selecting acupoints

Acupoint	Effects
Baihui	Disperses wind and expels pathogenic factors, soothes the liver and calms the wind, opens orifices, and stops dizziness
Fengchi	Soothes the liver, extinguishes wind, clears the head, and strengthens the brain
Neiguan	Expands the chest, regulates qi, calms the heart, and pacifies the spirit
Zusanli	Strengthens the spleen and stomach, nourishes and boosts qi, unblocks channels and invigorates collaterals
Fenglong	Transforms phlegm, opens orifices, moves qi, and reverses its flow
Yifeng	Clears orifices to enhance hearing, expels wind, and releases heat

Table 2 Acupuncture methods

Method	Mechanism
Body acupuncture	Restores blood flow at the basilar artery of the vertebrae, regulates the neuroendocrine system of the human body
Auricular acupuncture	Stimulates signals transmitted to the brain causing pathological changes in the visceral systems
Scalp acupuncture	Sends signal impulses into functional areas of the brain cortex to reach the lesion site causing pathological changes
Acupoint injection	Combines the effects of acupuncture and pharmacology organically to exert pharmacological effects
Electroacupuncture	Stimulates peripheral endings of the vestibular system, improves blood supply and circulation around the ear, reduces fluid retention, and enhances inner ear function
Moxibustion	Adjusts the human immune system and circulation, improving neurological functions