PMS – everything you need to know

Premenstrual syndrome (PMS) affects nearly 75% of women of reproductive age at least once in their lives, and in about 20% to 30% of them, the symptoms are severe enough to disrupt daily life. 

The tendency to have more pronounced symptoms is often hereditary. Complaints can appear at any stage of the reproductive period, although the peak is most often observed in women in their 30s and 40s. 

In essence, PMS means a combination of physical and emotional ailments that occur cyclically before the start of the menstrual cycle.

• Emotional and mental changes, namely sudden mood swings, anxiety, irritability, depression, and increased sensitivity.

• Physical discomfort – expressed in swelling and pain in the chest, fluid retention, and a feeling of heaviness in the body.

• Changes in appetite, strong cravings for certain foods, as well as bloating or abdominal cramps are often observed.

• General fatigue and aches and pains – manifested by chronic fatigue, sleep disturbances, headaches, as well as painful muscles or joints.

PMS – what causes it? 

Premenstrual syndrome is a direct result of the complex hormonal changes that occur during the second half of the menstrual cycle, known as the luteal phase. 

After ovulation, estrogen levels drop while progesterone production increases sharply to prepare the body for a possible pregnancy. If fertilization does not occur, levels of both hormones drop sharply just before menstruation.

These natural hormonal fluctuations directly affect the central nervous system and brain chemistry. Drops in estrogen lead to a decrease in serotonin, the neurotransmitter responsible for mood, sleep, and feelings of happiness. 

In turn, progesterone affects gamma-aminobutyric acid (GABA) receptors, which can cause restlessness and anxiety. The imbalance between hormones and neurotransmitters also provokes fluid retention, physical discomfort, and changes in appetite.

Why do some women have it and others don't?

Although hormonal fluctuations during the menstrual cycle are similar in all women, the body's response to them is individual. The difference between women with pronounced symptoms and those without manifestations is not in the levels of estrogen and progesterone, but in the genetically predisposed sensitivity.

In susceptible women, even normal hormonal drops provoke a sharp collapse in serotonin and gamma-aminobutyric acid (GABA) levels, which triggers emotional and physical discomfort. 

Additional factors such as chronic stress, high cortisol levels, lack of sleep, deficiencies of trace elements (such as magnesium and vitamin B6), and inflammatory processes in the body increase this cellular sensitivity. Women with a balanced nervous system and optimal metabolism tolerate these phases practically imperceptibly.

PMS – 10 days before period?

The duration and timing of PMS varies greatly depending on individual hormonal profiles and cycle length. While some experience discomfort just a day or two before bleeding, for others symptoms can begin noticeably earlier and last for almost two weeks.

• 14 days before your period (around ovulation). Symptoms begin immediately after ovulation with the sharp drop in estrogen and the initial surge in progesterone, making this the earliest possible time for PMS to occur.

• 10 to 7 days before your period: this is the most common window in which hormonal imbalance reaches critical levels and provokes both emotional changes and physical discomfort.

• 3 to 1 day before your period: For many women, symptoms appear in the last days of the luteal phase, when levels of both key hormones drop sharply from their peaks.

• Symptom resolution: PMS finally resolves within the first 24 to 48 hours of the onset of menstrual bleeding, when hormone levels stabilize at their baseline values.

The complete list of PMS symptoms

Premenstrual syndrome can manifest itself through a wide range of symptoms, ranging from classic physical complaints to less common neurological and dermatological reactions. Individual manifestation depends on the sensitivity of tissues and the central nervous system to hormonal fluctuations during the luteal phase.

Emotional instability and anxiety

It is characterized by sudden mood swings, irritability, and anxiety. It is triggered by a drop in estrogen, which lowers serotonin and dopamine levels in the brain. It occurs in over 70% of women with PMS.

Swelling, fluid retention, and chest pain

A pronounced feeling of heaviness, swelling, and tenderness in the breasts. This is due to high progesterone and aldosterone, which retain sodium and water in the tissues. It affects about 60-65% of cases.

Gastrointestinal disorders and appetite

It manifests itself through constipation or diarrhea, combined with a strong hunger for carbohydrates. Progesterone slows down intestinal motility, and the drop in serotonin provokes a desire for quick energy. It occurs in about 50-55% of women.

Headache, fatigue and sleep disturbances

Includes episodes of fatigue, insomnia, and premenstrual migraine. Due to vascular changes from hormonal disruption and melatonin disruption. A rarer but severe symptom affecting about 25-30% of women.

Skin problems and acne

It is characterized by inflammation and increased oiliness of the skin. It is provoked by the relative predominance of androgens compared to the decreasing estrogens at the end of the cycle. It is observed in about 20-25% of cases.

Severe PMS – Symptoms and Solutions

For some women, premenstrual syndrome develops into an extremely severe form, known as premenstrual dysphoric disorder (PMDD), which seriously impairs work performance and interferes with personal relationships. When symptoms become too pronounced, targeted medical and therapeutic strategies are necessary to restore quality of life.

Acute depression, panic attacks and aggression

It manifests itself with deep states of hopelessness, episodes of severe anxiety, sudden panic attacks or uncontrollable rage. Treatment includes psychotherapy (cognitive-behavioral), and in clinically confirmed cases - medication support with selective serotonin reuptake inhibitors (SSRIs), prescribed by a specialist.

Severe fatigue and drowsiness

It is characterized by a complete lack of physical energy, inability to concentrate, and a feeling of constant fatigue, which makes performing daily tasks very difficult. Possible solutions are: introducing a structured sleep regimen, targeted optimization of vitamin D, B-complex, and iron levels, as well as practicing moderate aerobic exercise (walking, swimming) to stimulate endorphins.

Excruciating headaches and migraine attacks

It manifests as a throbbing, one-sided pain, often accompanied by nausea, vomiting, and severe sensitivity to light and noise. We can help ourselves by taking specific anti-migraine drugs or non-steroidal anti-inflammatory drugs (NSAIDs) on a schedule starting days before the expected peak, combined with taking magnesium citrate or glycinate.

Severe physical discomfort and painful cramps

It is characterized by severe pain in the lower abdomen and lower back, combined with painful swelling of the breasts and extremities. Possible coping strategies include: applying local heat to the abdomen, antispasmodics, NSAIDs (such as ibuprofen) to suppress prostaglandins (substances that cause inflammation and uterine contractions), and a low-salt diet and increased hydration.

The differences between PMS and pregnancy

Although PMS and early pregnancy are completely different conditions, they can be easily confused in the early days. The reason for this is because of similar hormonal levels – in both cases, progesterone levels are high in the second half of the cycle. This leads to overlapping initial symptoms such as breast tenderness and tenderness, fatigue, mood swings, bloating and increased appetite. But what are the differences?

• Nausea and odors: Nausea and a sharp sensitivity to certain odors are a typical early sign of pregnancy and extremely rare in PMS.

• Frequent urination is an early sign of pregnancy, due to the hormone hCG and increased blood flow to the pelvis. When premenstrual syndrome sets in, the opposite is observed – fluid retention and less frequent urination.

• In PMS, basal body temperature drops by 0.2-0.5°C immediately before the first day of the cycle. In pregnancy, it remains permanently elevated for more than 18 consecutive days after ovulation.

• Cramps and spasms: In PMS, abdominal cramps are more intense and occur 1-2 days before your period. In pregnancy, cramps are much milder and feel like a "pull" in the pelvis.

• During premenstrual syndrome, food cravings are mainly for sweets, salty foods, and carbohydrates. During pregnancy, intolerance to previously favorite foods or unusual taste preferences are often observed.

Nutritional supplements that relieve PMS 

In the MaxLife online store you can find supplements with proven effectiveness for physical and emotional discomfort during the luteal phase. 

Our advice is to consult a medical professional before taking it to determine the correct dosage and possible contraindications.

Magnesium

Magnesium relaxes smooth muscles, reducing abdominal cramps and spasms. It also supports the nervous system, reducing irritability, anxiety, and headache symptoms.

Vitamin B6

A key cofactor in the synthesis of the neurotransmitters serotonin and dopamine. Regular intake helps stabilize mood and reduces fatigue and fluid retention.

Evening primrose oil

Rich in gamma-linolenic acid (GLA), an essential omega-6 fatty acid with anti-inflammatory properties. This herb reduces tissue sensitivity to hormonal fluctuations and is extremely effective for breast tenderness and tension. More about The many properties of evening primrose – read here.

Diindolylmethane (DIM)

A natural compound found in cruciferous vegetables that supports proper estrogen metabolism in the liver, DIM promotes a balance between „good“ and „bad“ estrogen metabolites, preventing estrogen dominance, which often exacerbates PMS symptoms.

Vitex (Chamomile)

Herbal extract that stimulates the production of luteinizing hormone and supports the natural synthesis of progesterone. Thus, it helps with hormonal balance in the second half of the cycle and reduces irritability and swelling.

Take control with care 

Premenstrual syndrome is a natural signal from the body that requires attention and the right approach. Understanding your individual hormonal rhythm is the first step towards overcoming the discomfort. 

With the right combination of a balanced diet, the right supplements, and enough sleep, you can restore harmony to your daily life and move through each phase of the cycle with ease and confidence.