Norethindrone can cause both amenorrhea (absence of periods) and irregular bleeding. Understanding the difference is key.
Amenorrhea: Absence of Periods
Amenorrhea on norethindrone means you haven’t had a period for three months or more. This is often a desired effect of the medication, especially in treating certain conditions. However, consult your doctor if this is unexpected or concerning. They can assess your overall health and determine if further investigation is needed.
Irregular Bleeding: Changes in your Period
Irregular bleeding, on the other hand, refers to periods that are unusually light, heavy, frequent, or infrequent. This can manifest as spotting between periods, longer or shorter cycles, or unusually heavy menstrual flow. These changes require monitoring and may necessitate a discussion with your doctor. They can help determine the cause and recommend appropriate management. Keep a menstrual calendar to accurately track your cycle changes.
In short: No period for three months or longer suggests amenorrhea; variations from your normal cycle indicate irregular bleeding. Always contact your doctor to discuss any changes in your menstrual pattern while taking norethindrone.
