A bad cervical spine can lead to the appearance of headaches, but the appearance of headaches does not necessarily suggest a bad cervical spine. If the patient is known to have a lesion in his or her cervical spine, then the headaches are indeed related to it, and the opposite cannot be casually determined. Many diseases are not cured because you do not find out what the cause of it is, there is no professional doctor to find out the cause of the disease and where the root cause actually lies. When a patient is troubled by a headache and goes to the hospital for examination, you directly say: doctor I have a headache, give me some medicine to eat, you do not give the doctor the opportunity to make a careful diagnosis. Maybe some doctors who are afraid of trouble will prescribe you some painkillers, but you find that these painkillers, which do not solve your fundamental problem, can only make you dependent, and you may have recurring headaches in the future, and take medicine for pain as soon as you have an attack. What usually causes headaches? There are many causes of headaches, and the following types of causes are common causes of headaches. One, lack of sleep which is one of our common causes of headache. Second, dietary habits cause headaches food coffee, ice cream, alcoholic beverages can lead to the onset of headaches. Third, when the body and mind are subjected to adverse stimuli from the external environment, it will produce depression, anxiety and other adverse emotions, which will lead to the onset of headache. Mixed headache is similar to tension headache, cervical spine headache, migraine, drug dependence headache and other symptoms. Pain attacks often occur during busy work hours, sometimes after a traffic accident, or after a traumatic injury to the neck or head. Tension headache, the range of pain is usually symmetrical tension headache mental factors are the main cause of tension headache. Sixth, drug poisoning, such as kanamycin and gentamicin poisoning is common. In addition to headache and dizziness, patients also suffer from vertigo and sensorineural deafness due to cochlear nerve damage. Chronic lead poisoning is mostly manifested as neurasthenia syndrome, with dizziness, headache, insomnia, forgetfulness, weakness and dreaminess as the main symptoms, with hypothermia and loss of appetite, etc. Seven, cervical spondylosis, the patient’s nerves at the base of the vertebrae will be compressed and abnormally excited, resulting in spasmodic contraction of the basilar artery, thus causing insufficient blood supply to the brain, resulting in headache and dizziness, which mostly occurs when the neck activity is large. In addition, long-term posture or poor sleeping posture, resulting in cervical spine hyperplasia, deformation, degeneration, tension in the neck muscles, nerve compression resulting in arterial spasm and blocked blood supply to the brain, can also cause headaches. Sometimes it feels like numbness and coldness in the fingers of the scalp, shoulder pain, a feeling of heaviness, and even accompanied by nausea and heartburn. Modern people often have headaches, which have become a common disease. Pressure from all sides, unpleasant at work, home after some of the chicken and peasant household chores, headaches up many people are relying on painkillers in the persistence, but long-term drug resistance, resulting in increasingly large doses, not only for their own body is not good, but also to lay the cause of other diseases, so we still need to find the right cause, in order to faster treatment of the cause, so as to reduce the pain of the disease.