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Anonymous users2024-02-10Disadvantage: 1Caffeine helps improve alertness, alertness, memory and concentration.
But drinking more coffee than you're used to can produce a similar dose of stimulant and cause jitters. For people with anxiety disorders, caffeine can worsen symptoms such as sweaty palms, heart palpitations, and tinnitus. 2.
Exacerbate high blood pressure Caffeine is often combined with other simple painkillers because of its pain-relieving properties, but if you take large amounts of caffeine over a long period of time, using a lot of caffeine will only make your condition worse. Because caffeine alone can raise blood pressure, and when combined with emotional stress, it can have a dangerous synergistic effect, so people at risk of high blood pressure should especially avoid drinking caffeinated beverages during stressful work times. Some people who drink coffee all year round think they are immune to the effects of caffeine, but this is not the case, as one study showed that blood pressure can rise for up to 12 hours after drinking a cup of coffee.
3.Induce osteoporosis Caffeine itself has a good diuretic effect, if you drink coffee for a long time and in large quantities, it is easy to cause bone loss, which will have an adverse effect on bone preservation, and for women, it may increase the threat of osteoporosis. However, the premise is that people who lack enough calcium in their usual food, or who do not move often, plus postmenopausal women, due to the lack of estrogen caused by calcium loss, the above conditions, coupled with a large amount of caffeine, may pose a threat to bones.
If you can enjoy it in a reasonable amount, you can still do it without choking. In addition, the following six types of people should not drink coffee: Suffering from high blood pressure, coronary heart disease, arteriosclerosis and other diseases - long-term or large consumption of coffee can cause cardiovascular disease.
Older women – Coffee reduces calcium and causes osteoporosis. After menopause, women need to increase the amount of calcium tenfold per day. Patients with stomach problems – Drinking too much coffee can cause stomach problems to worsen.
Pregnant women – Drinking too much coffee can lead to fetal malformations or miscarriage. Vitamin B1 Deficiency – Vitamin B1 keeps the nervous system balanced and stable, and coffee has a damaging effect on it.
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Anonymous users2024-02-09Coffee is one of the world's three major beverages, and it is a beverage made from roasted coffee beans, and it is the main drink popular in the world along with cocoa and tea. -Coffee is rich in free fatty acids, caffeine, tannic acid and other nutrients -It can reduce muscle fatigue and eliminate fatigue -Coffee also has the function of relieving hangover.
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Anonymous users2024-02-08I mean, drink 3 glasses a day.
It is easy to get osteoporosis.
Long-term consumption of coffee and cola can lead to osteoporosis, especially in women. Coke and coffee contain a lot of sugar, which is absorbed quickly, and long-term drinking can cause obesity, and drinking too much can hurt your teeth, and it will have a great impact on your body.
I usually drink a cup of black coffee half an hour before exercising every day, which can increase my metabolic rate when exercising.
Chinese people generally like to drink tea, but there are also people who drink coffee, and the upper class generally likes to drink coffee.
Drinking coffee made from ground coffee beans is not harmful to the human body, and it can also prevent Alzheimer's disease. But don't drink too much instant coffee sold on the market.
There are no benefits at present, but there are many disadvantages, which can lead to the loss of calcium in the body and cause osteoporosis.