What happens if you drink too much coffee?

Now coffee is added with a substance called plant fat powder. The taste of coffee is very good, but excessive amount of vegetable fat powder has an impact on the human body, so we should drink less coffee. If you drink too much coffee, it will increase the workload of the kidney and produce dependence. If you don’t drink it, you will feel weak and have no spirit. Since the caffeine in coffee is more than that in tea, it is recommended not to drink a lot of coffee. It can be mixed with milk for brewing, and the taste is good to avoid hurting the stomach.

1. Make trouble when you are nervous
Caffeine improves alertness, sensitivity, memory and concentration. But drinking more coffee than you are used to drinking will produce a similar dose of stimulants, which can cause nervousness. For people prone to anxiety disorders, caffeine can worsen symptoms such as palmar sweating, palpitations, and tinnitus.

2. Aggravating hypertension
Because of its analgesic effect, caffeine is often compounded with other simple painkillers. However, if you take a large amount of caffeine for a long time, if you already have high blood pressure, using a large amount of caffeine will only make your situation worse. Because caffeine alone can make blood pressure rise, if coupled with emotional stress, it will produce a dangerous multiplier effect. Therefore, people at risk of hypertension should especially avoid drinking caffeinated drinks when they are under great pressure at work. Some people who drink coffee all the year round think they are immune to the effects of caffeine, but this is not the case. A study has shown that after drinking a cup of coffee, blood pressure can rise for up to 12 hours.

3. Induce osteoporosis
Caffeine itself has a very good diuretic effect. If you drink a lot of coffee for a long time, it is easy to cause bone loss and has adverse effects on the preservation of bone mass. For women, it may increase the threat of osteoporosis. But the premise is that people who don’t take enough calcium in their daily food, or people who don’t often move, and women after menopause lose calcium due to lack of estrogen. These conditions, together with a large amount of caffeine, may pose a threat to bone. If you can enjoy it in a reasonable amount, you can still stop eating because of choking.

In addition, the following six kinds of people should not drink coffee: suffering from hypertension, coronary heart disease, arteriosclerosis and other diseases – long term or large drinking of coffee can cause cardiovascular disease. Older women – coffee reduces calcium and causes osteoporosis. Postmenopausal women need to add 10 times the amount of calcium every day. Patients with stomach diseases – excessive consumption of coffee can cause stomach problems to worsen. Pregnant women – drink excessive coffee, can cause fetal malformation or abortion. Vitamin B1 deficiency – vitamin B1 can maintain the balance and stability of the nervous system, and coffee has a destructive effect on it.