Coffee can refresh you. There are 8 benefits of drinking coffee.

There are many news on the Internet about coffee causing cancer, but in fact, coffee is not as terrible as imagined. Drinking coffee regularly can also make you healthy.

Benefits of drinking coffee

1. Refreshing: eliminate fatigue and activate the brain.

2. Prevent cancer: reduce the risk of colon cancer and rectal cancer.

3. Remove bad breath: It can eliminate garlic smell.

4. Promote blood circulation: (For people with healthy heart) it can improve heart function and dilate blood vessels moderately.

5. Quick laxative effect: Its laxative effect is only effective when consumed in the morning, and it has little effect when consumed at other times.

6. Treatment of migraine: To treat migraine, it is best to drink it as soon as there are signs.

7. Suppress asthma: By stimulating the sympathetic nerves, the asthma caused by the excitement of the parasympathetic nerves can be suppressed.

8. Reduce cholesterol: Caffeine can stimulate the contraction of the gallbladder and reduce the cholesterol in the gallbladder that is prone to form gallstones.

Those who should not drink coffee

Suffering from hypertension, coronary heart disease, arteriosclerosis and other diseases: Long-term or excessive drinking of coffee can cause cardiovascular diseases.

Elderly women: Coffee can reduce calcium and cause osteoporosis. After menopause, women need ten times more calcium every day.

Patients with stomach problems: Drinking too much coffee can make stomach problems worse.

Pregnant women: Drinking too much coffee can cause fetal malformation or miscarriage.