Coffee is loved by urban white -collar workers. I often stay up late for overtime, and they need coffee to refresh, but it is good to drink coffee or bad.Zhong*Guo Brand*Net ...
What is the effect of drinking coffee
Coffee is loved by urban white -collar workers. I often stay up late for overtime, and they need coffee to refresh, but it is good to drink coffee or bad.China
The appropriate bitterness, with richness and mellowness, makes people smell fascinating, this is the charm of coffee.Especially when the weather turns cool, come to a cup of hot fragrant coffee, naturally there is a warmth.Regardless of whether you are tired, find a place where you can sit down, or find a good place to chat with friends, or a good way to find a refreshing in the office, it will make people want to get close to coffee.But how do you drink coffee to be healthy? Who is not suitable for coffee?
Coffee close contact with coffee
Because it has the effect of stimulating the central nervous nerve and muscle, it can cheer up spirit, enhance thinking ability, and restore muscle fatigue.Action in the cardiovascular system can improve heart function, relax blood vessels, and promote blood circulation.For the gastrointestinal system, it can help digestion and help the decomposition of fat.
Help to lose weight
I believe that many people have heard that drinking black coffee can lose weight. In fact, this is only one of the factors. It can indeed accelerate the decomposition of fat, but at the same time, it depends on muscle movements to transform excess fatty acids into heat energy. IfWithout cooperating with it, the excess fatty acids flow back along the blood flow, and the fat is re -accumulated.Therefore, after drinking coffee, you need to actively move at the same time in order to play a real weight loss effect! Coffee itself has calories, but not much. The main heat is that you add cream and sugar when you drink coffee.
Antioxidant capacity
In recent years, as long as foods with antioxidant function are popular in the market. Generally, vegetables and fruits that are well known are rich in A, C, and B vitamin foods, and tea that is quite popular in Japan.It is a rich antioxidant substance for them, which can fight free radical damage to the human body.Recent research reports pointed out that the antioxidant substances contained in coffee are 4 times more than tea, which can better fight cardiovascular disease, and the coffee itself also meets the principles of antioxidants, and the color (deep) has bitterness.The antioxidant substances contained in each coffee are also different due to brewing. For example, American coffee contains the least antioxidants, while Espresso contains the most antioxidant.After the coffee is added with milk, it will not take its anti -oxidation effect.
Improve the dry eyes
Foreign reports point out that the chance of drinking coffee people is obviously lower than those who do not drink coffee.This is mainly related to the purine ingredients in coffee (eye drops containing purine, which can stimulate glandular secretion liquid and have some kind of preservation of the eyes).对于爱喝咖啡的电脑族来说，这当然是一个好消息，但要注意的是，咖啡本身具有利尿的作用，即使其中的一些成分具有保护作用，但对于已经罹患干眼症的人，以及People who take any diuretic ingredients must prohibit drinking drinks to avoid exacerbating the loss of water in the body.
Can solve the pain
No headache brought about by sleeping overnight, or pain caused by blood vessel contraction on the side of the temple, the pain caused by these non -organic factor can be relieved with coffee, but it must be drank in the morning or noon (note that: Disable in the afternoon to night).
Coffee culture coffee in the office is like a woman who prefers the fragrant Kabuccino [图] Blue Mountain Coffee, the legendary womans drinking old days in the citys temperament
Quantity of coffee
Coffee is very good for the human body but cannot drink more. It is advisable to not exceed 2 cups every day. For those who are easy to be nervous and anxious, drinking too much may be harmful.
Drink coffee time
It is best to drink coffee after breakfast and lunch, because this can promote gastrointestinal peristalsis, help digestion, break down high -calorie, high -fat foods that can be eaten, and will not cause stimulation to the stomach and intestines like an empty stomach.It is best not to drink coffee after dinner, for fear that it will affect sleep.If you want to drink coffee overnight, you may drink it too much, which is not good for your body.
Remove in tension
It helps to improve alertness, sensitivity, memory and concentration.But drinking coffee that is more common than you usually get used to drinking the same dose will produce the same dose, which will cause God to be sensitive.For people with tendency anxiety, it will cause the symptoms of sweating, palpitations, and tinnitus of palms to worsen.
Exacerbate hypertension
Because it has an analgesic effect, it is often synthesized with other simple painkillers, but if you take a large number of in the long run, if you have high blood pressure, the use of a large amount will only make your situation more serious.Because alone can increase blood pressure, if you add emotional tension, it will have a dangerous multiplication effect. Therefore, dangerous people with hypertension should especially avoid drinking drinks when working pressure.Some people who drink coffee habits all year round think that their opposite effect has been immune, but this is not the case. A study shows that after drinking a cup of coffee, the blood pressure can be up to 12 hours.
Orthodontic osteoporosis
It has a good diuretic effect. If you drink coffee for a long time and a lot of coffee, it is easy to cause bone loss, which will adversely affect the preservation of bone mass. For women, it may increase the threat of osteoporosis.But the premise is that usually lacks enough calcium in food in food, or people who do not move frequently, plus women after menopause, due to the lack of calcium loss caused by estrogen.May cause threat to bones.If you can enjoy it according to a reasonable amount, you can still do not waste food.
These people drink coffee with caution
Patients with liver disease
Extend the time in the body.Generally, the metabolism of normal adults takes 2 hours, but patients with liver disease or liver function may take 4-5 hours. Therefore, patients with liver disease must be careful when drinking coffee., So as not to affect sleep because of long metabolic time, and it is best not to exceed 1 cup a day.
Patients with digestive diseases
It is believed that people who often have an experience in stomach pain and stomach diseases, that is, doctors will definitely instruct it. Do not eat irritating foods, including: wine, pepper, coffee, tea, carbonated drinks.
The reason why coffee is among them is because tannic acid among them can stimulate gastric acid secretion. Patients with the acute stage of digestive diseases must be avoided.After returning to health, if you drink coffee occasionally, it is best to use it after meals to avoid drinking coffee on an empty stomach.
Many women start after pregnancy. They will pay special attention to all foods that eat them. Of course, the drinks contained are also listed as one of the taboos.This is mainly due to the slow metabolism of the pregnant woman. The time when the body stays in the body will be extended. The fetus in the abdomen will not be eight or nine months before it can be removed through the blood.
Due to the incomplete development of children and kidneys and poor detoxification ability, the half -life of metabolism will be prolonged. Therefore, generally speaking, children under 12 years of age need to prohibit intake.Even the European and American people who drink coffee as boiling water have a strict limit for children drinking coffee.
The above is the good or bad of drinking coffee, but you still have to drink it in moderation.
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