The number of people suffering from vertigo and dizziness has been increasing in recent years. The stress of work and life brought about by modern life has also led to a rapid increase in the incidence of vertigo. However, vertigo and dizziness are sometimes not the minor ailments we think they are; they can be a sign of some serious illness. Vertigo: If vertigo lasts for a short time, has frequent episodes and has a fixed location, it is important to consider inner ear balance problems, which can be relieved in some patients by manual repositioning. If vertigo is accompanied by hearing symptoms, it may be related to the inner ear system; if vertigo is accompanied by nystagmus, it may be related to the nervous system; if vertigo is accompanied by nausea, vomiting, cold sweats and syncope, it may be related to the autonomic nervous system. Dizziness: There are many reasons for dizziness, it may be caused by poor balance in the inner ear, it may be caused by ischemia in the brain, and cervical spondylosis may also cause dizziness. In some diabetic patients, dizziness may manifest due to hypoglycemia or a sharp rise in blood sugar. Doctor’s tip: In summary, whether it is vertigo or dizziness, it is important to go to the hospital in time to clarify the cause and the organs involved so as not to miss the best time for treatment.