Magnesium is an essential mineral the body needs to balance nerves, muscles, and hormones.
A deficiency is a major cause of many uncomfortable symptoms, especially in women during their menstrual cycle.
What is magnesium deficiency?
Magnesium deficiency is a lower-than-normal level of magnesium in the blood, negatively impacting muscle function, the nervous system, and hormonal regulation, leading to various physical and psychological symptoms.
Causes of Magnesium Deficiency

Several factors can lead to magnesium deficiency in the body, including:
- Poor nutrition or an unbalanced diet.
- Digestive system diseases such as irritable bowel syndrome or Crohn's disease.
- Chronic stress, which increases magnesium consumption.
- Taking certain medications such as diuretics and some heart medications.
- Excessive caffeine and alcohol consumption reduces magnesium absorption and increases its loss.
Symptoms of Magnesium Deficiency in Women
Symptoms of magnesium deficiency appear gradually and include:
- Muscle cramps, especially in the feet.
- Palpitations or irregular heartbeat.
- Mood swings such as anxiety or depression.
- Insomnia and difficulty sleeping.
- Headache or migraine.
- A constant feeling of fatigue and poor concentration.
Methods for Diagnosing Magnesium Deficiency
Magnesium deficiency can be diagnosed through:
- Blood test to measure magnesium levels.
- Additional tests, including calcium and potassium.
- Evaluating clinical symptoms and asking the patient about their health and dietary history.
- Sometimes a urine test is used to determine the amount of magnesium lost from the body.
Possible Complications in Women
If left untreated, magnesium deficiency can lead to:
- Osteoporosis or weak bones.
- Increased risk of high blood pressure.
- Life-threatening heart rhythm disturbances.
- Insulin resistance or early signs of diabetes.
- Significant worsening of premenstrual symptoms.
Medications Used to Treat Magnesium Deficiency

Medications depend on the severity of the deficiency and include:
- Magnesium supplements, such as magnesium citrate or magnesium oxide.
- Supportive medications to compensate for associated mineral deficiencies, such as calcium or potassium.
- Treating the underlying cause, such as stopping the medication causing the deficiency or treating a gastrointestinal disease.
Important Warning: Please do not take any medication without consulting your doctor.
Other Non-Drug Treatment Methods
Treating magnesium deficiency is done through:
- Improving nutrition by increasing magnesium-rich foods, such as spinach, nuts, whole grains, and dark chocolate.
- Practicing moderate exercise to reduce stress.
- Treating health conditions that cause the deficiency, such as chronic diarrhea or bowel diseases.
Methods for Preventing Magnesium Deficiency
To prevent magnesium deficiency, it is recommended to:
- Eat a balanced diet containing good sources of magnesium.
- Avoid excessive consumption of stimulants, such as coffee and soft drinks.
- Reducing stress and psychological pressure as much as possible.
- Review your regular medications with your doctor to ensure they don't affect magnesium absorption.
- Regularly check magnesium levels in those at high risk of deficiency.
How does it affect the menstrual cycle?
Magnesium deficiency directly affects the menstrual cycle and exacerbates its associated symptoms because it causes:
- More severe and painful uterine contractions.
- Significant mood swings due to its effect on neurotransmitters such as serotonin.
- Increased tension and anxiety before and during menstruation.
- Headaches or migraines associated with hormonal changes.
- Hormonal imbalance, which can lead to irregular periods in some cases.
Article Summary
Magnesium deficiency is a health problem that particularly affects women due to this mineral's role in balancing hormones, calming the nerves, and regulating uterine contractions.
Its causes vary, including malnutrition, stress, and certain medications. Symptoms include cramps, insomnia, mood swings, and headaches. This deficiency directly affects the severity of menstrual symptoms and can be easily treated with nutritional supplements and lifestyle modifications.