Is pill bleeding an aunt?

Aunt is menstruation, contraceptive bleeding is not menstruation, the main difference between the two are different bleeding mechanisms, different bleeding mechanisms, different hormone levels, different physiological significance, etc. Bleeding caused by different contraceptives is usually due to the effect of drugs on the endometrium, resulting in irregular exfoliation and bleeding. The normal menstruation is affected by the periodic changes of hormones in the body, and the endometrium is regularly proliferated, secreted and shed to form bleeding. 2. The regular difference in time Menstruation has a relatively fixed cycle, generally about 28 days as a cycle, but there will be fluctuations in a certain range from person to person. The contraceptive bleeding often occurs within a period of time after taking the contraceptive, and its time is relatively random, not necessarily in line with the time node of the normal menstrual cycle.3. Hormone levelsHormone levels in the body will change regularly in different menstrual cycles, such as fluctuations in estrogen and progesterone levels. However, the hormonal state of contraceptive bleeding is not completely consistent with the hormonal state of normal menstruation, which is a special situation caused by contraceptive interference with the original hormonal balance in the body. 4. Physiological significance Different menstruation is a normal physiological phenomenon of women, reflecting the normal functional state of the reproductive system. Contraceptive bleeding is more of a side effect of the drug and does not represent a normal physiological process. Contraceptive bleeding is essentially different from menstruation in the true sense and cannot be simply equated with menstruation. If there are doubts or concerns about bleeding, consult a professional doctor in time for accurate explanations and suggestions.