The advantages and disadvantages of drinking coffee, the best time, taboos and hazards, can it help lose weight

Coffee, cocoa and tea are the main beverages popular in the world. It is an evergreen small tree belonging to the Rubiaceae family. The daily coffee tastes bitter and sweet. Many people prefer to drink it. So today we will talk about the advantages and disadvantages of coffee.

There is a lot of research on coffee and its benefits and harms for humans, but here is what we know so far:
12 Health Benefits of Coffee Coffee Can Boost Your Physical Performance Drinking a cup of black coffee an hour before a workout can improve your performance by 11-12%. Caffeine increases adrenaline levels in your blood. Adrenaline is your body's "fight or takeoff" hormone that helps you prepare for physical activity.
Coffee can help you lose weight Many people have this question, will drinking coffee make you fat? Coffee contains magnesium and potassium, which help the body use insulin, regulate blood sugar levels, and reduce cravings for sweets and snacks. Coffee can help you burn fat. Caffeine helps fat cells break down body fat and use it as fuel for exercise.
Coffee Can Help You Focus and Stay Alert Moderate consumption of 1-6 cups of coffee a day can help you focus and increase mental alertness.
Coffee reduces risk of death Studies have shown that coffee drinkers have a 25% lower overall risk of premature death than non-coffee drinkers.
Coffee reduces the risk of cancer. One study showed that coffee can reduce the risk of prostate cancer in men by 20% and endometrial cancer in women by 25%. The people in the test group drank four cups of coffee a day. Caffeine can also prevent the spread of basal cell carcinoma, the most common type of skin cancer.

Coffee reduces the risk of stroke. Reasonable coffee consumption (2-4 cups per day) can reduce the risk of stroke.
Coffee reduces the risk of Parkinson's disease Studies have shown that regular coffee drinking can reduce the risk of Parkinson's disease by 25%. There is evidence that coffee can increase activity in the parts of the brain that are associated with Parkinson's.
Coffee Protects Your Body Coffee contains a lot of antioxidants, which act as little warriors fighting the free radicals in your body.
Coffee May Reduce Risk of Type 2 Diabetes Caffeine can reduce your risk of type 2 diabetes by decreasing your insulin sensitivity and impairing glucose tolerance.
Coffee Protects Your Brain High caffeine levels in the blood reduce the risk of Alzheimer's disease. It also reduces the risk of dementia.

Coffee can boost your mood Coffee helps fight depression and reduce the risk of suicide. Caffeine stimulates the central nervous system and promotes the production of neurotransmitters such as serotonin, dopamine and norepinephrine, which can boost your mood. Two cups of coffee a day can prevent 50% of the risk of suicide.
6 Disadvantages of Drinking Coffee Disadvantages Risks Bad coffee can be toxic Poor quality coffee contains a lot of impurities that can cause sickness, headaches or general discomfort. This can happen if your coffee beans are made from broken or damaged beans. Even one bad bean can make your cup of coffee toxic. If you buy high-quality specialty coffee, you don't have to worry about this.
Coffee can kill you Yes, if you drink 80-100 cups (about 23 liters) in a short period of time. This will accumulate 10-13 grams of caffeine in your body, which is a lethal dose. However, you will vomit most of it before you reach this dose, because 23 liters of liquid is too much. Even drinking 23 liters of water can kill you.

Coffee can cause insomnia, again thanks to caffeine. The maximum amount of caffeine we recommend is 400 mg, which is about the amount of 4 cups of coffee. If you are sensitive to caffeine, use coffee with caution. You may already know what dosage is suitable or not suitable for you. The safe dose of caffeine for people is actually determined by our DNA.
Drinking 5 cups of coffee a day increases the risk of myocardial infarction by 70%. The more coffee you drink, the higher the risk. Coffee drinkers are more likely to have stains on their teeth.
The caffeine in coffee has a direct relationship with female infertility. The high incidence of infertility among modern women is related to their love of coffee. Drinking coffee is not good for children for women of childbearing age, and it can cause pregnancy-induced hypertension syndrome, etc. Drinking coffee is very harmful to the body, especially during menstruation.
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 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.
People with stomach problems - drinking too much coffee can make stomach problems worse.
Pregnant women - drinking too much coffee can cause fetal malformation or miscarriage.
People who are deficient in vitamin B1 - Vitamin B1 can maintain the balance and stability of the nervous system, while coffee has a destructive effect on it.
Cancer patients——Drinking excessive coffee may cause cancer to normal people.