What causes a manic disorder in the elderly?

There are multiple factors that can contribute to the development of manic disorder in the elderly. Here are some common causes:

Medical conditions: Certain medical conditions and neurological disorders may increase the risk of developing manic symptoms in older adults. These include stroke, Parkinson's disease, multiple sclerosis, thyroid problems, vitamin B12 deficiency, and brain tumors.

Medications: The use of certain medications, such as antidepressants or corticosteroids, can induce manic episodes in some individuals. Certain anti-Parkinson's medications can also be associated with increased risk of mania.

Substance use: Substance abuse, such as alcohol or illicit drug use, can trigger manic episodes or worsen existing manic symptoms.

Genetic factors: There is evidence to suggest a genetic component to bipolar disorder, which includes mania. Older adults with a family history of bipolar disorder or related mood disorders may have an increased risk.

Sleep deprivation: Insufficient or disrupted sleep is a common trigger for manic episodes in the elderly.

Stressful life events: Significant life stressors, such as losing a loved one, financial difficulties, or major life changes, may contribute to the development of manic symptoms in vulnerable individuals.