7 March 2023 | Dr Helen Webberley (MBCHB MRCGP MFSRH)

The Menstrual Cycle and Mood: Understanding the Phases and Potential Impact on Women's Health

The Menstrual Cycle and Mood: Understanding the Phases and Potential Impact on Women's Health

The menstrual cycle is a regular process that occurs in women of reproductive age. It involves the release of an egg from the ovary, preparation of the uterus for pregnancy, and shedding of the uterus lining if pregnancy does not occur. But did you know that the menstrual cycle can also affect a woman's mood? Let's take a closer look at the different phases of the menstrual cycle and their potential impact on mood.

Phase 1: Menstruation

The menstrual cycle begins with menstruation, which is the shedding of the uterus lining. This phase typically lasts between three to seven days and is marked by a drop in levels of oestrogen and progesterone, which can lead to mood changes such as irritability, fatigue, and sadness. Some women may also experience physical symptoms such as cramps and bloating, which can further affect their mood.

Phase 2: Follicular Phase

After menstruation, the follicular phase begins. This phase typically lasts between seven to 14 days and is marked by rising levels of oestrogen, which can lead to feelings of energy and positivity. This is also the phase when the follicle in the ovary develops and prepares to release an egg. However, some women may experience mood swings or anxiety during this phase, which may be due to fluctuations in oestrogen levels.

Phase 3: Ovulation

Ovulation occurs when the mature follicle releases an egg. This phase typically lasts for one to two days and is marked by a surge in luteinising hormone (LH) and rising levels of oestrogen, which can lead to increased sexual desire and confidence. Some women may also experience mood swings or anxiety during this phase, which may be due to hormonal changes.

Phase 4: Luteal Phase

After ovulation, the luteal phase begins. This phase typically lasts between 10 to 14 days and is marked by the release of progesterone, which can lead to feelings of relaxation and calmness. Progesterone also helps prepare the uterus for pregnancy. However, some women may experience premenstrual syndrome (PMS) symptoms during this phase, such as irritability, anxiety, and depression. These symptoms may be due to the hormonal changes that occur during the luteal phase.

Understanding the menstrual cycle and its potential impact on mood is important for women's health and well-being. If you have questions or concerns about your menstrual cycle or mood, talk to your healthcare provider. They can provide guidance and support to help you manage any symptoms or concerns.

In addition to testing, there are also some self-care strategies that may help manage mood changes during the menstrual cycle. These include:

  • Getting regular exercise, which can help boost mood and energy levels.
  • Eating a balanced and healthy diet, which can help regulate hormones and manage physical symptoms.
  • Practicing relaxation techniques such as meditation, yoga, or deep breathing, which can help reduce stress and anxiety.
  • Getting enough sleep, which is important for overall health and well-being.

The menstrual cycle can have a significant impact on a woman's mood, with different phases potentially leading to different mood changes. By understanding the menstrual cycle and its potential effects on mood, women can better manage their health and well-being throughout the month.

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Dr Helen Webberley (MBCHB MRCGP MFSRH)
Dr Webberley is a General Practitioner with a passion for offering accessible healthcare and information via the Internet. She is a highly experienced doctor and holds a number of postgraduate qualifications in General Practice, Sexual and Gender Health. She has taught widely on many medical matters to undergraduates and postgraduates, civilian and army.
References
  1. Ferri, F. F. (2019). Ferri's clinical advisor 2019. Elsevier.
  2. Strauss, J. F., & Barbieri, R. L. (2019). Yen & Jaffe's reproductive endocrinology. Elsevier.
  3. Prior JC. Perimenopause: The complex endocrinology of the menopausal transition. Endocr Rev. 1998;19(4):397-428. doi: 10.1210/edrv-19-4-397. PMID: 9715378.
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