What to check for cerebral vascular obstruction
Blocked blood vessels in the brain are a serious health problem that can lead to stroke or other neurological disorders. Understanding the examination items and related knowledge of cerebral blood vessel blockage is crucial for early detection and treatment. This article will combine the hot topics and hot content on the Internet in the past 10 days to give you a detailed introduction to the examination methods and precautions for cerebral blood vessel blockage.
1. Common examination items for cerebral blood vessel blockage
The following are common examination items and their functions for cerebral blood vessel blockage:
| Check items | effect | Applicable people |
|---|---|---|
| Head CT | Rapid detection of brain hemorrhage or infarction | Suspected acute stroke patients |
| Brain MRI | Show brain tissue lesions more clearly | Patients who require detailed evaluation of brain structures |
| Cerebral Angiography (DSA) | Direct observation of cerebral blood vessel stenosis or blockage | Patients with suspected cerebrovascular disease |
| carotid artery ultrasound | Detect carotid artery plaque and stenosis | Middle-aged and elderly people at risk of arteriosclerosis |
| blood test | Assess blood lipids, blood sugar, coagulation function, etc. | All patients with suspected cerebrovascular disease |
2. High-risk factors for cerebral vascular obstruction
According to recent hot topics, the following groups of people are more likely to suffer from cerebral vascular blockage:
| high risk factors | illustrate |
|---|---|
| hypertension | Long-term hypertension can damage vascular endothelium |
| Hyperlipidemia | Excessive cholesterol can easily form arterial plaques |
| diabetes | Poor blood sugar control can accelerate vascular disease |
| smoking | Nicotine damages blood vessels and promotes blood clots |
| lack of exercise | Sitting for long periods of time reduces blood circulation efficiency |
3. How to prevent cerebral blood vessel blockage
Combined with recent hot health topics, effective measures to prevent cerebral blood vessel blockage include:
1.healthy eating: Reduce the intake of high-salt, high-fat, and high-sugar foods and eat more fresh fruits, vegetables, and whole grains.
2.regular exercise: Do at least 150 minutes of moderate-intensity aerobic exercise every week, such as brisk walking, swimming, etc.
3.Control the three highs: Regularly monitor blood pressure, blood sugar, and blood lipids, and take medication under the guidance of a doctor if necessary.
4.Quit smoking and limit alcohol: Quit smoking completely, and drink no more than 25 grams a day for men and 15 grams for women.
5.Regular physical examination: People over 40 years old are recommended to have a cerebrovascular health check-up every year.
4. Recent hot discussions on cerebrovascular health
1.Application of artificial intelligence in the diagnosis of cerebrovascular diseases: Many recent reports have pointed out that AI technology can analyze CT and MRI images more accurately and help detect cerebrovascular lesions early.
2.Research progress of new anticoagulant drugs: Multiple clinical trials have shown that new generation anticoagulant drugs are more effective in preventing stroke and have a lower risk of bleeding.
3.The role of telemedicine in the management of cerebrovascular disease: During the epidemic, telemedicine provided convenient follow-up and medication guidance for patients with cerebrovascular diseases.
4.The incidence of cerebrovascular diseases in young people is increasing: Recent data shows that the incidence of cerebrovascular diseases among people aged 30-45 has increased by about 20% compared with ten years ago, which may be related to lifestyle changes.
5. Seek medical attention promptly if these symptoms occur.
If the following symptoms occur, it may indicate cerebral blood vessel blockage and you should seek medical attention immediately:
| symptom | illustrate |
|---|---|
| Sudden severe headache | Different from usual headaches, severe in severity |
| Weakness or numbness in the limbs | Usually appears on one side of the body |
| unclear speech | Difficulty speaking or understanding language |
| sudden loss of vision | Blurred or loss of vision in one or both eyes |
| imbalance | Unsteady walking and prone to falling |
Conclusion
Cerebrovascular occlusion is a preventable and treatable disease. The risk can be significantly reduced by regular check-ups, controlling risk factors, and maintaining a healthy lifestyle. If suspicious symptoms occur, be sure to seek medical treatment promptly and strive to receive effective treatment within the golden time. Hopefully the information provided in this article will help you better understand and prevent cerebral blood vessel blockages.
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