Occasional changes in the menstrual cycle are a situation that many women encounter. A period of intense stress, sudden weight change or changes in daily living habits can affect the menstrual period. However, some irregularities may be a sign of an underlying health problem.
What causes menstrual irregularity? When is menstrual delay considered dangerous? Is frequent menstruation normal? These questions are among the most common reasons for applying to gynecology outpatient clinics.
To understand the cause of menstrual irregularity, it is important to first know what a normal menstrual cycle should be like.
What Should a Normal Menstrual Cycle Be Like?
Every woman's menstrual cycle is unique. However, in women of reproductive age, the menstrual cycle mostly occurs between 21 and 35 days.
Normal features are as follows:
- Menstruation comes at regular intervals
- Bleeding usually lasts 2 to 7 days
- The amount of bleeding is similar from person to person
- No significant changes every month
From time to time, deviations of a few days may occur. However, if the irregularities become permanent, they should be evaluated.
What is Menstrual Irregularity?
Menstrual irregularity is defined as menstruation occurring earlier, later than expected, or at irregular intervals.
The following situations can be considered within the scope of menstrual irregularity:
- Menstruation delay
- Frequent menstruation
- Prolonged bleeding
- Bleeding that lasts shorter than expected
- Breakthrough bleeding
- Absence of menstruation for several months
The cause of these conditions may vary from person to person.
When Can Menstrual Delay Be Considered Normal?
A single occasional missed period does not always mean a serious illness.
Situations that may cause temporary delays include:
Factors affecting daily life
- High stress
- Sudden weight loss
- Rapid weight gain
- Intense exercise
- Changes in sleep patterns
- Long trips
- some medications
However, if menstrual delay recurs or persists for a long time, evaluation is required.
Pregnancy is the first condition that should be evaluated in women with the possibility of pregnancy.
What are the Causes of Frequent Menstruation?
In some women, menstrual intervals may gradually become shorter.
Possible causes of frequent menstruation include:
- Ovulation irregularities
- Hormonal changes
- Intrauterine polyps
- Myomas
- thyroid diseases
- Perimenopause
- some medications
These are possible symptoms.
The exact cause can only be determined by gynecological evaluation.
Hormonal Diseases That May Cause Menstrual Irregularity
Changes in the hormonal system can directly affect menstrual cycle.
Polycystic ovary syndrome (PCOS)
PCOS is one of the most common causes of menstrual irregularity.
Menstrual intervals may be prolonged due to ovulation irregularities.
thyroid diseases
Both slow and fast thyroid function can cause changes in menstrual cycle.
prolactin elevation
Increased levels of prolactin, known as the milk hormone, may also affect ovulation.
Therefore, hormonal evaluation can be performed when deemed necessary in women with menstrual irregularities.
Why Are Intercourse Bleeding and Post-Intercourse Bleeding Important?
Bleeding outside of menstrual periods is not always considered normal.
In particular:
- Bleeding between periods
- Bleeding after sexual intercourse
- Bleeding after menopause
- Recurrent unexplained bleeding
should be evaluated by a gynecologist and obstetrician.
This type of bleeding does not always indicate serious illness. However, it is important to determine the underlying cause.
When Should Heavy Bleeding and Severe Pain Be Considered?
Mild groin pain may occur during menstruation. However, some symptoms are not considered normal.
Examination should not be delayed in the following cases:
- Very heavy menstrual bleeding
- Large clots
- Bleeding so much that you change pads every hour
- Severe pain that interferes with daily life
- Dizziness
- Weakness
- Shortness of breath
- Symptoms of anemia
Heavy bleeding can lead to iron deficiency anemia over time.
When Should You See a Gynecologist?
Evaluation should not be postponed if:
- Recurrent menstrual irregularity
- Absence of menstruation for more than three months
- Pregnancy suspicion
- Breakthrough bleeding
- Bleeding after intercourse
- Very heavy bleeding
- Severe pain
- Bleeding after menopause
Early evaluation can help identify potential health problems in a timely manner.
How to Diagnose Menstrual Irregularity?
The cause of menstrual irregularity cannot be understood just by looking at the symptoms.
Methods that can be applied in the evaluation process
- Detailed patient history
- Gynecological examination
- Ultrasound examination
- Pregnancy test
- Hormone tests
- Other laboratory evaluations deemed necessary
Each patient's evaluation process is individual.
Conclusion
Menstrual irregularity is not a disease in itself, but a condition that can be a symptom of different health problems. While it may occur due to temporary reasons such as stress and lifestyle changes, it may also be caused by polycystic ovary syndrome, thyroid diseases or structural problems related to the uterus.
Especially recurrent irregularities, heavy bleeding, breakthrough bleeding or post-coital bleeding should not be neglected. Early evaluation allows both to reach the correct diagnosis and to create an appropriate treatment plan in a timely manner.
Menstrual irregularity, hormonal evaluation, gynecological examination and personalized treatment planning Op. Dr. It is carried out by Tuba Nadide Yılmaz in accordance with current scientific guidelines.
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