Can perimenopause cause mood swings?

Yes, mood swings can be connected to perimenopause. During this transition, fluctuating levels of estrogen and progesterone affect many body systems. Mood swings is a recognized experience during perimenopause, though the severity varies from person to person.

Estrogen influences receptors throughout the body, including the brain, cardiovascular system, bones, skin, and digestive tract. As estrogen levels become unpredictable during perimenopause, symptoms like mood swings can appear or worsen.

What you can do: Track when mood swings occurs and how severe it feels. Patterns often emerge when you connect symptoms to your cycle, sleep quality, stress levels, and diet. If mood swings is interfering with your daily life, talk to your healthcare provider about targeted strategies. Many women find relief through a combination of lifestyle changes, and in some cases, hormone therapy.

PeriPlan helps you log mood swings alongside your other daily symptoms so you can spot patterns and adjust your routine.