What Is PMS?
Premenstrual syndrome is a group of symptoms that occur in the luteal phase, one to two weeks before your menstrual period starts. These symptoms usually go away once your period begins or shortly afterward. PMS is linked to hormonal fluctuations that occur naturally during your menstrual cycle.
Most women of reproductive age experience at least one sign of PMS. For some, the effects are mild and manageable. For others, PMS can lead to missed workdays, strain in relationships, or a general decline in quality of life.
Common Physical Symptoms of PMS
Physical symptoms may vary from month to month but often include:
- Bloating or water retention
- Breast tenderness
- Headaches or migraines
- Fatigue
- Food cravings, especially for sugar or carbohydrates
- Cramps or lower back pain
- Acne breakouts
- Digestive changes, such as constipation or diarrhea
These symptoms are the result of hormonal changes, especially the rise and fall of estrogen and progesterone, which affect different systems in the body.
Common Emotional and Mental Symptoms
PMS doesn’t just affect your body. Emotional symptoms can be just as challenging, especially when they appear every month and impact your daily mood.
Some of the most common emotional or psychological symptoms include:
- Irritability or mood swings
- Feeling overwhelmed or anxious
- Sadness or crying more easily
- Trouble sleeping
- Difficulty concentrating
- Lowered self-esteem
If these symptoms feel intense or begin to interfere with your relationships or work, it’s important to speak with a healthcare provider. In some cases, women may have a more serious condition called premenstrual dysphoric disorder (PMDD), which requires a different approach. PMDD includes intense mood changes that significantly disrupt daily life, and may require targeted treatment involving antidepressants or hormonal regulation.
