Mood changes refer to shifts or fluctuations in a person's emotional state. Moods can vary from positive feelings like happiness and excitement to negative emotions like anger, anxiety, or sadness. Mood changes are a common human experience.
What causes mood changes? There are many potential triggers. Changes in brain chemistry, hormone fluctuations, major life events, daily stressors, lack of sleep, season/weather shifts, and diet can all impact mood. For example, reduced sunlight in winter can contribute to seasonal affective disorder (SAD) in some people.
How long do mood changes last? That depends. Mood shifts based on daily stressors or events may be temporary. However, ongoing mood disturbances like clinical depression can persist for weeks, months or longer without treatment. Rapid mood swings - switching between highs and lows - may signal a mental health disorder requiring medical care.
Now let's recap some key points:
I hope this overview on the dynamics of mood changes has been helpful! Let me know if you have any other questions.