Drinking coffee has certain benefits for depression.

In the United States, nearly 18 million adults and many young people suffer from depressive diseases every year. Unfortunately, nearly 2 gambit 3 (almost 11 million people) were not aware of their condition and were treated. And because it is often undiagnosed, depression can cause a lot of unnecessary pain. Depression is the leading cause of disability and the second leading cause of death, premature death and disability in abandoned premature infants after heart disease. Depression is generally undiagnosed and often not properly treated. The prevalence rate of women is about twice as high as that of men, but men seem to deny depression or drown their sorrows because of social restrictions, leading to extreme despair and suicide.

The increase in suicides among people of the same gender (such as individual high schools and university dormitories) also shows the importance of suicide intervention. Early intervention for young people with suicidal intentions is helpful. Depression, whether it exists independently or coexists with another disease, should be treated, and it is even better to prevent it. The drug treatment of depression is only carried out in recent years, but how to prevent it is still unknown. In 1951, isoniazid and isonicotinyl isopropylhydrazide were used to treat tuberculosis. It was observed that isonicotinyl isopropylhydrazide could improve the mood of tuberculosis patients. So in the mid-1950s, isonicotinyl isopropylhydrazide was first used as an antidepressant. Since then, a large number of different, improved and safe drugs have been developed.

Patients with untreated or untreated depressive disorders, including chronic, mild or isolated depression, have worse physical, social, and all performance and have more physical symptoms than healthy people. These damages may be chronic, like those found with chronic diseases such as diabetes, high blood pressure and arthritis, or worse.

In addition, depression and chronic diseases have a superimposed effect on the normal living ability of patients. Mood disorders can cause severe morbidity and a considerable risk of death. 15% of patients with recurrent depression commit suicide. Because of the higher incidence of accidents and other diseases, patients with mood disorders have a higher mortality rate than normal people. Depressive disorders usually interfere with normal physical function and cause unhappiness or pain to the patient and those around him. Unfortunately, many people do not realize that they are suffering from a disease that needs treatment. Untreated people's symptoms can last for months or even years, and correct treatment is beneficial for people with depression. Studies have shown that some behaviors can help prevent depression, such as regular exercise and daily coffee consumption.