Menopause: A Natural Phase of Life and Its Effects on Women's Health
What is Menopause?
Menopause is a natural and inevitable stage of life marking the end of a woman's reproductive period. During this process, the ovaries experience a decline in hormone production and the menstrual cycle ceases permanently. According to the World Health Organization, menopause is diagnosed after 12 consecutive months without menstruation. Although menopause generally occurs between the ages of 45 and 55, individual and regional differences may exist. Studies conducted in Turkey have shown that the average age of menopause is between 46 and 48.
Definition and Onset of Menopause
Menopause refers to the period in which reproductive functions in the female body completely stop. The time from the first symptoms to the last menstruation usually begins after the age of 45; rarely, it may also occur in the early 40s. To be considered menopausal, there must be no menstruation for at least one year.
During this transition, the ovaries secrete decreasing amounts of estrogen and progesterone hormones. This decrease in hormones is not limited to the cessation of menstruation; it can also cause a range of symptoms such as hot flashes, night sweats, vaginal dryness, sleep disturbances, and mood changes. In addition, menopause may bring long-term health risks such as decreased bone density (risk of osteoporosis) and increased cardiovascular diseases.
How Are the Stages of Menopause Classified?
The World Health Organization divides menopause into three main stages:
Premenopause: The process leading up to menopause. Menstrual irregularities usually begin and ovarian activity gradually decreases. This phase may last several years.
Menopause: The occurrence of the last menstrual bleeding.
Postmenopause: The period that begins after the last menstruation and generally continues into old age. To be considered the start of this period, there must be no menstruation for 12 months.
Types of Menopause According to Their Formation
Natural menopause: A spontaneously occurring physiological process.
Early menopause: Occurs before the age of 45. Genetic factors, autoimmune diseases, certain treatments (chemotherapy, radiotherapy), various illnesses, and environmental factors may cause it.
Surgical menopause: Occurs when both ovaries are removed or as a result of certain treatments that abruptly stop hormonal production. Ovarian function loss due to cancer treatment may sometimes be reversible.
What Are the Common Symptoms of Menopause?
The symptoms seen during menopause may vary from person to person. Some women go through this period with very mild symptoms, while others may experience more pronounced complaints that affect daily life:
Menstrual Irregularities
As menopause approaches, the menstrual cycle may shorten, lengthen, or changes in the amount of bleeding may occur. This change is mostly due to fluctuations in estrogen and progesterone levels.
Hot Flashes
One of the most common symptoms specific to menopause, hot flashes are usually characterized by a sudden feeling of warmth lasting a few minutes, typically in the face and upper body. Sometimes they may be accompanied by night sweats and can affect sleep patterns.
Night Sweats and Sleep Disorders
Intense sweating attacks, especially towards morning, and sleep interruptions related to this are common in menopausal women. To ensure quality sleep, it may be helpful to keep the bedroom cool, wear cotton clothing, and establish a regular sleep routine.
Decreased Libido
Decreased sex hormones may cause a marked reduction in libido (sexual desire). At the same time, vaginal dryness may lead to pain during intercourse.
Vaginal Dryness and Skin Changes
Decreased estrogen levels lead to a reduction in vaginal secretions and thinning of tissues. This may manifest as vaginal dryness and sometimes itching, irritation, and painful sexual intercourse. Similarly, dryness and loss of elasticity may be observed in the skin. Moisturizers and appropriate skin care are recommended.
Hair Loss
During menopause, changes in hormone levels may also cause weakening and loss of hair tissue. A balanced diet, gentle hair care, and dermatological support if necessary may be beneficial.
Difficulty Concentrating and Forgetfulness
Some women may experience difficulty with memory and concentration due to fluctuations in estrogen levels. Healthy lifestyle habits, exercise, and social interaction support mental health.
Emotional Changes
With hormonal changes, mood swings, irritability, restlessness, and anxiety may occur. Paying attention to sleep patterns, managing stress, and seeking psychological support if necessary are important.
Weight Gain
A slower metabolism may make weight gain easier. Especially abdominal fat may increase. Weight control is possible with healthy nutrition and regular physical activity.
Changes in the Breasts
During the transition to menopause, there may be a loss of fullness in breast tissue and occasional tenderness. These changes are generally not a cause for concern, but regular breast examinations and mammography are recommended.
Factors Affecting Menopause
The age of onset and symptoms of menopause may vary depending on many factors:
Genetic structure: The age of menopause in the family may be indicative.
Menstrual pattern: Menopause may occur earlier in those with a history of irregular menstruation.
Psychological factors: Severe trauma, prolonged stress, and harsh living conditions may trigger menopause.
Physical and environmental conditions: For example, excessive smoking, cold climates, or harsh working conditions may affect the age of menopause.
Health status: Serious systemic diseases, treatments such as chemotherapy and radiotherapy may bring menopause forward.
What is Pseudo-Menopause (Temporary Menopausal Symptoms)?
Pseudo-menopause refers to the appearance of menopause-like symptoms due to hormonal irregularity or other causes, without true menopause. This condition is temporary and symptoms usually disappear with treatment of the underlying cause. It is recommended to consult a doctor for diagnosis and differential diagnosis.
What Are the Premenopausal Period and Its Symptoms?
Premenopause is defined as the transition period to menopause and usually begins in the 40s. Due to decreased hormone production, symptoms such as menstrual irregularity, hot flashes, night sweats, mood swings, and fatigue may be observed.
What Happens in the Postmenopausal Period?
In the postmenopausal period, due to estrogen deficiency, atrophy in the genital organs, thinning and drying of the skin, decreased bone density (risk of osteoporosis), changes in the urinary tract, increased cardiovascular diseases, and deterioration in oral and dental health may occur. All these can affect quality of life, but these risks can be reduced with precautions and regular follow-up.
How is Menopause Diagnosed?
Menopause is usually diagnosed by evaluating clinical symptoms and menstrual patterns. In blood tests taken on the third day of menstruation, high levels of FSH and LH hormones and low estrogen are biochemical indicators of menopause. However, in those with irregular bleeding, other causes should be investigated and, if necessary, ultrasound and additional tests should be performed.
How is Sexual Life Affected During Menopause?
Sexual life does not end with menopause; however, vaginal dryness, decreased sexual desire, and changes in tissues may affect sexual intercourse. With appropriate lubricants, moisturizers, and additional treatment methods recommended by healthcare professionals if necessary, sexual life can be maintained comfortably.
How Should Nutrition Be During Menopause?
During menopause:
Daily adequate calcium and vitamin D should be taken for bone health,
Consumption of antioxidant-effective vitamin E should be considered,
Sodium intake should be reduced,
Priority should be given to a balanced diet,
Plant-based proteins and fibrous foods should be preferred,
Alcohol and smoking should be limited.
In addition, regular physical activity is extremely important for bone and heart health.
What Should Be Done to Improve Quality of Life During Menopause?
To alleviate the symptoms brought by menopause and maintain a healthy life:
Manage hot flashes by wearing layered and light clothing,
Limit consumption of spicy foods and caffeine,
Avoid tobacco and alcohol,
Maintain positive social relationships and cope with stress,
Visit the doctor regularly and participate in screening programs,
It is recommended to protect the musculoskeletal system with appropriate nutritional support and exercise.
What is Hormone Replacement Therapy (HRT)? When Is It Used?
Hormone replacement therapy (HRT) is a treatment method in which estrogen and/or progesterone supplementation is administered. This treatment can alleviate bone loss caused by menopause, reduce hot flashes, night sweats, and certain psychological symptoms. It is especially used to reduce the risk of osteoporosis and cardiovascular diseases.
Is Hormone Therapy Suitable for Every Woman?
In some women, the use of HRT may be contraindicated. Especially:
Those diagnosed with or suspected of having breast or uterine cancer,
Those with unexplained vaginal bleeding,
Active liver disease,
Those with a history of venous thromboembolism or heart attack,
HRT is not recommended for those who have had cerebrovascular occlusion/transient ischemic attack.
In women with certain chronic diseases, it is used under medical supervision and with caution.
A comprehensive evaluation and appropriate follow-up are essential before starting treatment.
Frequently Asked Questions
1. What are the definitive symptoms of menopause?
Irregularity and eventual cessation of the menstrual cycle are the main signs of menopause. Symptoms such as hot flashes, night sweats, insomnia, mood changes, and vaginal dryness are also common.
2. What tests are performed to diagnose menopause?
The blood levels of FSH and LH hormones are checked; these hormones are usually elevated in menopause.
3. How long does menopause last?
The duration of menopause varies from person to person. The transition process may last several years; the postmenopausal period continues for life.
4. Is it possible to become pregnant during menopause?
During the premenopausal period, some women may become pregnant, even if irregularly. Contraception is recommended until the diagnosis of menopause is confirmed.
5. What should be done for hot flashes?
Keeping the environment cool, dressing in layers and lightly, avoiding spices, alcohol, and caffeine, and, if necessary, using medications as recommended by a doctor may be applied.
6. How can osteoporosis be prevented during menopause?
Getting enough calcium and vitamin D, exercising regularly, and using medical treatments if necessary are beneficial.
7. How can I prevent weight gain during menopause?
Weight management can be achieved with healthy nutrition and regular physical activity.
8. Does sexuality completely end during menopause?
Sexual life does not end in menopause, but some problems may occur due to the changing hormonal environment. Sexual life can be maintained with appropriate treatments.
9. Are there risks associated with hormone therapy?
As with any treatment, HRT may have some risks and side effects. An evaluation should be made with your doctor according to your personal situation.
10. Are herbal or natural treatments effective for menopausal symptoms?
Some herbal treatments and lifestyle changes may provide relief from symptoms; however, their effects will vary from person to person. Expert supervision is important.
11. Is it possible to delay menopause?
Since menopause is a life stage, it cannot be completely prevented. Some lifestyle adjustments may have a slight effect on genetic factors.
12. Should mammography and other screenings continue during menopause?
Yes, breast and gynecological screenings should be continued regularly after menopause.
13. Does sudden cessation of menstruation indicate other diseases?
Sudden cessation of menstruation may sometimes be a sign of other diseases. In any case, it is important to consult a specialist.
14. Is vitamin and mineral supplementation necessary during menopause?
If adequate levels cannot be obtained through diet, appropriate supplements may be started with a doctor's advice.
15. Which specialist should I consult for problems related to menopause?
Gynecologists and physicians experienced in menopause will provide you with the best support during this period.
References
World Health Organization – Menopause
American College of Obstetricians and Gynecologists – ACOG
Office on Women’s Health
North American Menopause Society – Menopause Practice Guidelines
Mayo Clinic – Menopause Overview