Tests for hormones and vitamins
To begin with, if you complain of a constant or increasing depressive state, the doctor will refer you to the study of the level of the hormones melatonin and serotonin. The level of melatonin changes during the day, because this hormone is mainly produced at night, and therefore it is recommended to take the analysis early in the morning. Normally, the level of melatonin in the morning reaches 15-30 pg / ml (and at night – 52.3-149.4 pg /ml). The […]