The effect of taking painkillers for dizziness is not good. Painkillers mainly have a pain-relieving effect, and they are effective when patients have headaches. For example, if dizziness is caused by elevated blood pressure, patients should take oral antihypertensive drugs to lower blood pressure in order to relieve dizziness, such as oral telmisartan. If the dizziness is caused by insufficient blood supply to the brain, patients should take oral medications that can improve blood circulation in the brain to improve the dizziness symptoms, and patients are advised to take Ginkgo biloba extract tablets, blood Certis tablets, vermifuge and snake Tongluo capsules, and flunarizine hydrochloride capsules to improve the symptoms. If the patient is dizzy, consider peripheral vertigo disease, such as Meniere’s disease or vestibular neuronitis, and give anti-dizziness and anti-emetic drugs, such as fenagine, to reduce the patient’s dizziness. In addition, betahistine mesylate can also be given orally to relieve dizziness symptomatically.