Is drinking too much coffee bad for your body?

Coffee may make you insomnia at night and may also raise your blood pressure. However, Professor Martin, director of the Coffee Research Institute at Vanderbilt University in the United States, said a few days ago that coffee contains hundreds of health-promoting ingredients that can resist liver damage, various cancers, asthma, heart disease and paralysis tremens. He points out that drinking 2-4 cups of coffee a day is beneficial.

People who don't drink coffee are more likely to develop these diseases than coffee drinkers. Nearly 20 years of research have confirmed that caffeine is the active ingredient in coffee, it activates the central nervous system, and can be used to make long-acting analgesic drugs that can fight drowsiness, colds and flu, asthma and edema. It is easy to become addicted to insomnia, nervousness and increased blood pressure.

Studies have shown that coffee contains anti-dementia substances that reduce the effects of harmful substances on the body and help prevent some diseases. Scientists say that when oxygen in the human body is mixed with other chemicals, harmful substances are formed that blindly destroy cells and body tissues, which is the cause of heart disease, vascular disease, tumors, weakened immune mechanisms, and neurasthenia. According to the results of the American Coffee Research Institute, coffee contains 4 times more anti-dementia substances than tea.

Nutrition plays a major role in strengthening the body's disease prevention mechanisms, including vitamin E, vitamin C, carotene from soybeans, red wine, certain seasonings, fruits, onions and olives. Roasted coffee beans are more resistant to dementia, and the substance is not weakened or destroyed in decaffeinated coffee. At the same time, experts point out that drinking a cup of coffee after waking up in the morning can refresh the mind, and taking a sip of coffee during the day at work can be refreshing.

Therefore, the coffee can be slightly stronger at this time. Coffee should be slightly light after a meal or in the evening. Coffee is recognized as a healthy drink, but coffee should be drunk for a certain amount of time, at the right time.

Coffee or tea is not suitable for drinking with meals and should be consumed after meals. When drinking coffee, you should drink some plain water, whether hot or cold. This is done to remove bad breath for better taste; Second, due to the diuretic function of coffee, drinking more plain water can increase urine output and protect kidney function, and at the same time, there is no need to worry about drinking coffee will "catch fire".

A new study has found that stopping filter coffee lowers blood cholesterol and homocysteine--- two substances that are found in high blood levels and lead to an increased risk of heart disease. Dr. Christensson of Ullevin University Hospital, Oslo, Norway, said:

Not only unfiltered coffee, but also those that are filtered, can raise cholesterol and homocysteine levels. If you have high cholesterol or homocysteine levels and you're a coffee addict, it's time to consider quitting the habit. In the study, researchers tested blood samples from 191 non-smokers, all aged 24-69 who were coffee drinkers.

Other healthy volunteers were randomly added to the three groups. One group did not drink coffee, one group drank 1-3 cups of coffee per day, and one group drank more than 4 cups of coffee per day. The study lasted 6 weeks, and all coffee consumed was brewed using the standard method, including the filtration process.

The results of the study showed that after 6 weeks, those who banned coffee consumption had an average reduction in blood homocysteine levels of 10 and a reduction in cholesterol levels per liter. This decline is smaller than some of the previous studies. Researchers believe that terpenoids can cause an increase in total cholesterol levels, and that filtering coffee only partially reduces this risk.

Dr. Christerson speculates that coffee intake can interfere with the body's ability to maintain homocysteine levels, for example by inhibiting the intake of vitamins such as folate or B6.

Drinking coffee in moderation can make people feel refreshed, while drinking a lot of coffee can affect a person's physical health. It's not good for women. It also increases the incidence of heart disease. It is better to drink coffee in moderation, and it is most important to minimize the number of late nights.

Of course it's harmful!! Pay attention to your body.

Yes, it is especially harmful to the kidneys, especially in men; Secondly, the damage to the stomach is not shallow, so it is better to drink less!!

Drinking coffee for a long time can even lead to hormonal disorders in the body.

Drinking too much can be harmful, causing caffeine poisoning, female infertility, miscarriage, etc.

Yes, it contains caffeine, so it's best not to drink it until you have to!

Harmful and can make you irritable. Unable to sleep at night, causing menstrual pain, etc.

Once or twice once in a while is not too much of a problem, but if you pay attention often,

I don't think so, because I've been drinking for so long, of course, it's not good to drink too much!

Of course, it is harmful, so consume it in moderation.

No matter how good things are, it will be bad to eat too much, let alone coffee...

It can lead to a disturbance of the laws of life.