How many days can a period be delayed at most?
Oct 20, 2023
Source: Cainiu Health
Dr. Zhao Xiaodong
Introduction
Generally speaking, there is no fixed number of days by which a menstrual period can be delayed at most. "Menstruation" (referred to colloquially as "auntie's visit") usually refers to the menstrual cycle, which may normally be delayed by up to 7 days. The typical female menstrual cycle ranges from 21 to 35 days, with an average of 28 days. A variation of up to 7 days earlier or later than expected is considered normal. Menstruation is regulated by the hypothalamic-pituitary-ovarian axis, and factors such as poor mood, high work stress, or irregular diet can disrupt this balance.
Generally speaking, there is no fixed maximum number of days by which a period can be delayed. "Auntie" (a colloquial term for menstruation) refers to the menstrual cycle, which may normally be delayed by up to 7 days. The specific analysis is as follows:
The typical menstrual cycle for most women ranges from 21 to 35 days, with an average of 28 days. A period that starts up to 7 days earlier or later than expected is considered normal. Menstruation is regulated by the hypothalamic-pituitary-ovarian axis, and various factors such as emotional stress, heavy workloads, irregular diet, frequent lack of sleep, or environmental changes may affect the timing of the menstrual cycle. As long as the delay does not exceed 7 days, it is generally within the normal range. If the period is delayed beyond 7 days, it's important to identify the underlying cause, such as pregnancy or hormonal imbalances.
If a patient experiences any discomfort or unusual symptoms, it is recommended to seek medical attention at a hospital promptly to avoid delaying diagnosis and treatment.
