Published on: 7/9/2025
What factors might lead to sudden mood changes?
Sudden mood changes can be caused by brain-related issues, withdrawal from certain medications, or mental health conditions.
Explanation
Sudden mood changes can happen for a variety of reasons. One possible cause is brain-related issues. For example, problems in the frontal lobe of the brain can lead to depression as an early symptom. Another factor could be withdrawal from medications like benzodiazepines, which are used for anxiety and sleep problems. When stopping these medications, people might experience withdrawal symptoms that can affect their mood. Lastly, mental health conditions like depression can cause mood changes. If you or someone you know is experiencing sudden mood changes, it's important to seek help. For mental health support, you can visit 988lifeline.org.
(References)
- Ogasawara M, Tagami S, Inoue Y, & Takeda M. (2009). [A case of depression whose symptoms cured by setting .... Seishin shinkeigaku zasshi = Psychiatria et neurologia Japonica, 20058675.
- Nazlı ŞB, & Sevindik M. (2022). Depression As The First Symptom Of Frontal Lobe Grade 2 .... Turk psikiyatri dergisi = Turkish journal of psychiatry, 35730515.
- Pétursson H. (1994). The benzodiazepine withdrawal syndrome. Addiction (Abingdon, England), 7841856.
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