Is it normal for my period to end in 2 days

Under normal circumstances, the menstrual cycle is generally 3-7 days, menstrual deficiency for two days is called menstrual volume, mainly related to factors such as physical weakness, qi and blood deficiency, congestion, etc. Suggestions: timely go to the hospital for examination, clear the cause of targeted treatment; pay attention to supplement adequate nutrients; keep the mood relaxed, do not be nervous.