I get a headache without coffee

For people who drink coffee for a long time, if they don’t drink coffee for a day, they will feel weak, tired, and even have headaches. The appearance of these symptoms indicates that they have a certain dependence on coffee. At this time, they should pay attention and reduce the frequency of coffee drinking to avoid adverse effects on their health. After all, drinking too much coffee will still have certain disadvantages on their health.

What are the disadvantages of drinking coffee?

1. People who suffer from hypertension, coronary heart disease, arteriosclerosis and other diseases may develop cardiovascular diseases if they drink coffee for a long time or in large quantities.

2. People who are deficient in vitamin B1 are not suitable for drinking coffee, because vitamin B1 can maintain the balance and stability of the nervous system, while coffee has a destructive effect on it.

3. After menopause, women need ten times the amount of calcium per day. Drinking coffee will reduce calcium and cause osteoporosis in elderly women. Drinking two or more cups of coffee a day will increase the risk of fractures by about 50%. Experts believe that one cup of coffee a day is safest for older people.

4. Excessive coffee consumption may worsen the stomach problems of patients.

5. Pregnant women who drink too much coffee may suffer from fetal malformation or miscarriage.

6. Drinking too much coffee may cause cancer to normal people.

7. Generally speaking, a cup of coffee in the morning and afternoon is the best way to refresh people. Drinking more than this amount will not only fail to refresh people, but will also make people feel anxious and restless.

8. Drinking coffee when you have diarrhea will cause the diuretic effect of coffee to promote the excretion of water in the body and aggravate diarrhea.

What are the benefits of drinking coffee?

1. Coffee contains certain nutrients. The niacin in coffee contains vitamin B, and the content is higher in roasted coffee beans. It also contains free fatty acids, caffeine, tannic acid, etc.

2. Coffee is good for your skin. Coffee can promote metabolic function, activate digestive organs, and is very effective for constipation. Taking a bath with coffee powder is a warm therapy that helps lose weight. Drinking a cup of coffee after a meal can also help digestion.

3. Coffee can help you sober up. Drinking coffee after drinking alcohol will cause the acetaldehyde converted from alcohol to quickly oxidize, decompose into water and carbon dioxide and be excreted from the body.

4. Coffee can eliminate fatigue. To eliminate fatigue, you must replenish nutrition, rest and sleep, and promote metabolic function, and coffee has these functions.