Mr. Zhang is 52 years old this year, he has not yet retired, he is the same as young people, he has to go to the unit early in the morning, but when he got up today, he felt a little dizzy, but he did not take it to heart, until he sat on the workstation and started to work, he found that his hands seemed to have no strength, and even when he spoke, his tongue was knotted.
I couldn't hold on anymore, so I contacted my children and went to the hospital together with them.
When he arrived at the hospital, the doctor inquired about Mr. Zhang's condition in detail, and conducted a series of examinations on him, and finally confirmed that Mr. Zhang may have suffered from cerebral infarction and needed to be hospitalized.
After talking about his tea drinking habits, the doctor suggested that he had 3 tea drinking habits, which were very bad, do you know which 3 they were?
1. Southern Medical University research: three cups of tea a day to reduce all-cause mortality
Tea has always been a very important part of traditional Chinese culture, and even in earlier records, tea is also one of the medicines, and modern medical research has also found that drinking more tea can indeed promote physical health, can also improve cognitive dysfunction, reduce the risk of Alzheimer's disease and cardiovascular disease.
In this regard, the research team of Nanjing Medical University published a research paper in the journal "Nutrients", arguing that the inverse relationship between tea intake and the harmfulness of acute kidney injury is inverse, and drinking three and a half cups of tea a day can reduce all-cause mortality.
Coincidentally, the research team of China Medical University also published a study in the European Journal of Preventive Cardiology, which believes that drinking tea three times a week can prolong life, that is, people who like to drink green tea and maintain a long-term habit of drinking tea do have a better impact on their health.
Moreover, a number of studies have proved that people who drink more tea will have a lower risk of cancer than those who do not drink tea and drink less tea, but if they are greedy and greedy in the process of drinking tea, the risk of stomach cancer and lung cancer will increase.
To put it simply, tea water is good but not drunk correctly, for example, drinking too much is not good for the body.
All in all, like Mr. Zhang, who likes to drink tea, can indeed have a certain preventive effect on cardiovascular disease, but if there are misunderstandings in the process of drinking tea, it is likely to have a negative impact on the body.
2. Can't drink tea for cerebral infarction? Doctor's tip: Tea can be drunk, but these three bad habits must be broken
Loving tea can prevent cerebral infarction, and patients with cerebral infarction are not unable to drink tea, but whether they want to achieve the effect of preventing cerebral infarction or want to let patients with cerebral infarction drink tea healthily, the following three bad problems must be changed.
1. Love to drink strong tea
Cerebral infarction, first of all, refers to the blood supply disorder of the brain caused by various cerebrovascular lesions, which will lead to local brain tissue ischemia, hypoxia, and eventually brain tissue necrosis, which is a syndrome of neurological deficits, once the disease occurs, the danger is very great.
Relatively speaking, people with a history of three highs, lack of physical exercise, and unreasonable diet are more likely to suffer from old Geng, and drinking tea is not directly related to cerebral infarction
Strong tea contains a lot of caffeine, which will make the human body more excited, among which caffeine causes hypermental excitement, which may directly lead to symptoms such as increased blood pressure and insomnia, which can easily increase the risk of cerebral infarction, so it is recommended that patients with cerebral infarction choose relatively light tea.
2. Drink too much tea
Tea contains a lot of tea polyphenols, as an antioxidant, it itself can improve blood viscosity, blood vessel elasticity, at this level, regular tea drinking may make the heart, blood vessels become healthier.
But if you drink too much tea, it will cause heart discomfort because the concentration of caffeine and theophylline in the tea is too high, and more importantly, the more tea you drink, the more tannin you will ingest, and the tannin is easy to combine with the iron in the food, hindering the absorption of iron, which will lead to anemia and other symptoms in the patient, and the risk of cerebral infarction may also be greatly increased.
3. Drink tea and chew tea residues
We should pay attention to the fact that the water temperature should not be too high when making green tea, weak tea and warm tea are more conducive to health, and drinking tea 1 hour after a meal will not hinder the body's absorption of iron and protein, so that it is not easy to cause physical damage.
The reason why I don't mind chewing tea residue is because tea leaves will contain trace amounts of heavy metals, mainly lead and chromium.
These heavy metals are insoluble in water, and even in the process of tea planting, some water-insoluble pesticides will be produced.
Third, the incidence of cerebral infarction is getting higher and higher, and a few tricks will teach you to prevent cerebral infarction
Nowadays, the incidence of cerebral infarction has become higher and higher, and there is even a trend of younger people, people's living habits are getting worse and worse, and mental pressure is increasing.
1. Bubble bath before bed
Taking a bath before going to bed is a good way to prevent myocardial infarction, taking a hot bath after a day of work can relax and improve sleep quality, especially a study done by the National Cancer Research Center of Japan, which found that taking a bath every day can reduce the risk of ischemic heart disease and stroke.
They followed 30,000 Japanese residents for 20 years and found that those who bathed before bed every day had a 28% lower risk of cardiovascular disease, especially ischemic heart disease, than those who hardly bathed.
In some previous studies, it has also been confirmed that bathing habits can improve diabetes and reduce obesity, but for the elderly, adjust the frequency of bathing according to their age and physical condition, and do not overheat the water temperature and take too long during the bathing process, which can also avoid risks while achieving cardiovascular protection.
2. Drink a glass of water at night
According to clinical data, the number of cases of cerebral infarction found after waking up in the morning is the largest, which may be because after getting up in the morning, the lack of drinking water at night will lead to higher blood thickness, thrombosis will become easier, and the incidence of cardiovascular diseases and cerebrovascular diseases will naturally increase.
In order to further confirm this theory, researchers from Nihon University also conducted a group study on male elderly people in Japan, and found that drinking a glass of 250 ml of boiled water in the middle of the night can effectively reduce blood concentration, so that the risk of ischemic stroke and myocardial infarction is reduced.
In this regard, researchers believe that for people with a high incidence of cardiovascular diseases, it is necessary to actively drink water during the day to reduce blood thickness, and at night, it is best to prepare a glass of boiled water to thin the blood and reduce the incidence of stroke and myocardial infarction.
3. To prevent cerebral infarction in summer, it is very important to replenish water and maintain stability
Summer is the season of high incidence of cerebral infarction, which is inseparable from the habits of many people, and many elderly people believe that insisting on exercise can maintain good health, but if you still maintain high-intensity physical exercise in summer, it may induce cerebral infarction because of heavy sweating.
Therefore, in the hot season, if the elderly want to prevent cerebral infarction, they must remember not to exercise excessively, excessively increase the temperature of the air conditioner, and prevent the appearance of diarrhea.
Adjusting the temperature of the air conditioner too low will lead to too large temperature difference between indoor and outdoor, not only cold, fever and other symptoms, but also cause patients to sweat quickly, and there will also be a vicious circle of dehydration.
In other words, for the elderly, if they want to prevent cerebral infarction in summer, it is very important to replenish water in time to maintain blood pressure.
Bibliography:
[1] If these "habits" are not grasped well, the body may get worse and worse![J].Friends of Party Members and Cadres,2023(09):51.
Basic Education Forum,2015(11):63-64.
[3] Drink a glass of water at night and stay away from heart and cerebral infarction[J].World Latest Medical Information Abstracts,2016,16(48):41.)