Subscribe
209
Zhang Hui
Neurology
About me
Weifang People's Hospital, Department of Neurology, attending physician, has been engaged in clinical work in the field of neurology for many years, with rich clinical experience in common and prevalent neurological diseases.
Proficient in diseases
Cerebrovascular disease, Parkinson's disease, myelitis, etc.
Voices
Symptoms of facial neuritis
The clinical symptoms of facial neuritis mainly manifest as peripheral facial paralysis, such as the patient's affected side having shallower forehead wrinkles, or disappearing wrinkles, weakened eyelid closure, and in some severe cases, the inability to close the eyes, which can easily lead to corneal damage. There is also noticeable drooping of the mouth corner, a shallower nasolabial fold, and leaking while drinking. The affected individuals are unable to whistle or puff their cheeks. Some patients may also experience disorders in the secretion of salivary and lacrimal glands, taste disturbances at the anterior part of the tongue, and a few may have herpes zoster in the external auditory canal or periosteum with significant pain. The treatment for facial neuritis generally involves the use of corticosteroids.
Main manifestations of pre-stroke warning signs
The precursor of cerebral thrombosis in neurology is called transient ischemic attack (TIA). As the name suggests, this is a transient disease, mainly characterized by symptomatic speech impairment, facial droop, drooling, episodic dizziness, blurred vision, and episodic numbness and weakness of limbs. These symptoms are generally transient, usually lasting from several minutes to a few hours and can be completely relieved. The precursor of cerebral thrombosis is regarded as an emergency in neurology and must be treated promptly. Delayed treatment can possibly progress to cerebral infarction, severely affecting the patient's quality of life and physical health. In considering this disease, one must immediately rush to the hospital for appropriate treatment with antiplatelet drugs, lipid-regulating drugs to stabilize plaques, and treatments such as volume expansion and fluid supplementation.
What is the full name of dementia?
Senile dementia mainly refers to Alzheimer's disease, a condition with a relatively high incidence rate among the elderly population, and it is the most common neurodegenerative disease. The specific causes and mechanisms of this disease are not particularly clear. Under the influence of various factors, degeneration and death of the temporal lobe, hippocampus, and neurons occur, leading to a series of clinical manifestations. Initially, it mainly manifests as a decline in recent memory function, often forgetting recent events. As the disease progresses, there is a decline in calculating ability and judgment, significant spatial dysfunction, personality changes, and psychiatric symptoms.
How to nourish the body after a brainstem hemorrhage
Brainstem hemorrhage is a very dangerous condition. If the bleeding is substantial, the patient may quickly fall into a coma or even die. If the bleeding is less severe, the prognosis might be relatively better. Patients with brainstem hemorrhage typically experience impaired swallowing functions, showing symptoms like inability to swallow food, difficulty in consuming water, and coughing while drinking. Therefore, it is crucial to supplement nutrition. Primarily, a feeding tube can be inserted for hydration and feeding, with the intake mainly consisting of easily digestible foods such as millet porridge, rice porridge, soybean juice, milk, etc. Additionally, it is important to supplement the patient with fresh vegetables and fruits to ensure an adequate supply of vitamin C. Furthermore, high-quality proteins like lean meat and beef should be provided to ensure adequate protein intake for patients with brainstem hemorrhage.
How many days can a migraine recover?
For most cases of migraines, patients generally recover within three days. If migraine-specific medications are administered, recovery can be faster, with symptoms significantly alleviated within a day. If a migraine persists for more than three days without recovery, it is known as a status migraine, and specific migraine medications need to be used, such as ergot preparations or triptan drugs, which are effective. Some patients with prolonged migraine duration may need sedatives and drugs to reduce intracranial pressure for symptomatic treatment. Patients with migraines must ensure adequate rest, ensure good sleep, and maintain stable emotions. (Medications should be used under the guidance of a doctor.)
Pre-symptoms of brainstem hemorrhage
Brainstem hemorrhage is extremely dangerous, and once a massive hemorrhage occurs, the patient can quickly lose consciousness and generally there are no effective emergency measures available. The patient will quickly die due to the involvement of the centers controlling heartbeat and breathing. The early symptoms of brainstem hemorrhage are not particularly obvious, but a careful medical history may reveal that patients often experience excessive fatigue, stress, emotional agitation, and poor sleep before the hemorrhage. Patients may show early signs such as dizziness, blurred vision, double vision, limb weakness, and slurred speech. If a patient has very high blood pressure and exhibits these early symptoms, especially if there is discomfort in the neck and upper back area, it is crucial to be highly vigilant and seek immediate medical attention. The prognosis for brainstem hemorrhage is very poor, thus it is essential to focus on preventive measures and properly control blood pressure.
What department should you go to for Parkinson's disease?
Registration for Parkinson's disease should be in the Department of Neurology, as Parkinson's disease is a common disorder within neurology, so seeing a neurologist is sufficient. Parkinson's disease is a degenerative disease, primarily affecting middle-aged and elderly people. Although there is a genetic predisposition in some cases of Parkinson's disease, those with a family history might develop the disease in their youth, but sporadic cases generally occur in middle-aged or older individuals. Patients exhibit many motor symptoms that severely affect their quality of life, including muscle rigidity, limb tremors, and slowed movement, as well as other complications. Many neurologists are very familiar with Parkinson's disease and have seen many patients with it, possessing significant diagnostic and treatment experience. Therefore, consulting neurology is entirely appropriate.
Preliminary symptoms of cerebral hemorrhage
Cerebral hemorrhage is a severe and sudden onset condition that usually starts without any prodromal symptoms, manifesting as hemiplegia, severe headaches, or even coma. However, some patients may exhibit certain early symptoms, which mainly include: First, headache, which is not particularly severe, is tolerable, but typically affects the forehead and both temporal areas. Second, patients generally have very high, hard-to-control blood pressure. If the blood pressure is extremely high and difficult to manage, the possibility of cerebral hemorrhage should be considered. Third, in the early stages of cerebral hemorrhage, patients may experience symptoms such as dizziness, blurred vision, and general weakness. Overall, the early symptoms of cerebral hemorrhage are not particularly typical. If a patient with high blood pressure becomes hard to manage, experiences slight headaches, dizziness, blurred vision, and some nausea, these may be indicative of the early symptoms of cerebral hemorrhage.
What is a stroke?
The English term for 脑卒中 is stroke, which generally refers to a group of cerebrovascular diseases. These diseases often onset acutely and mainly consist of two types. The first type is ischemic stroke, which includes diseases like cerebral thrombosis, watershed infarction, cerebral infarction, and cerebral embolism. The second type is hemorrhagic stroke, which primarily includes cerebral hemorrhage and subarachnoid hemorrhage among other bleeding-related disorders. Regardless of the type, the onset of stroke is very sudden, and patients rapidly develop severe neurological deficits. For example, a patient may experience sudden slurred speech, paralysis of one side of the body, or numbness and weakness on one side. There will inevitably be obvious symptoms like dizziness, headache, nausea, vomiting, and stiffness of the neck. If a stroke is suspected, it is crucial to rush to the hospital immediately. Doctors will make an accurate diagnosis and provide appropriate treatment based on the patient's medical history and cranial CT scans.
How to treat mild cerebral atrophy?
First, it is essential to eliminate psychological fear. Many people with mild cerebral atrophy show no clinical symptoms, so there is no need to be overly anxious. Second, it is important to control underlying diseases, especially maintaining control of blood pressure, blood sugar, blood lipids, and homocysteine levels. Abnormalities in these indicators can lead to cerebral ischemia, which in turn may exacerbate cerebral atrophy. Third, make an effort to continually learn new knowledge and master new skills to increase the brain's knowledge reserves and prevent the worsening of cerebral atrophy and the decline in intelligence. In addition, regularly exercising to improve cerebral blood circulation also has therapeutic effects.