A regular menstrual cycle of 26 days is normal, while an irregular menstrual cycle of 26 days is not normal.
Menstruation is the cyclical shedding and bleeding of the uterine lining, the first day of the first menstrual period to the first day of the second menstrual period is a menstrual cycle, the normal menstrual cycle is usually 21~35 days, and the menstrual period is usually 2~8 days, so a regular menstrual cycle of 26 days is normal.
Women’s menstrual cycle is easily affected by the environment, emotions and temperature, and may be delayed or advanced, if within a week are normal.
In addition, endocrine disorders, uterine fibroids, endometriosis and other diseases may also lead to changes in the menstrual cycle, if it is not a regular menstrual cycle of 26 days, it is recommended to go to the hospital for a clear diagnosis and treatment.
Therefore, patients with regular menstrual cycles of 26 days, is a normal phenomenon do not have to worry too much, the emergence of irregular menstrual cycles of 26 days, it is recommended to go to the hospital in a timely manner, to rule out the changes in the menstrual cycle caused by disease.