Depression: Causes, Diagnosis & Treatment

At Emirates Hospital, we recognize that depression is more than just feeling sad—it is a serious mental health condition that affects mood, energy levels, and daily life. Left untreated, it can impact emotional well-being, relationships, and physical health. Early diagnosis and proper treatment can help individuals regain control and improve their quality of life.

Causes of Depression

Depression can result from a combination of biological, psychological, and environmental factors. Identifying the root cause is essential for effective management.

• Chemical Imbalance in the Brain: Low levels of serotonin, dopamine, and other neurotransmitters can contribute to persistent low mood.
• Genetics & Family History: Individuals with a family history of depression or mood disorders may be at a higher risk.
• Chronic Stress & Trauma: Emotional distress, abuse, grief, or major life changes can trigger or worsen depression.
• Medical Conditions & Hormonal Imbalances: Thyroid disorders, chronic pain, and neurological diseases can lead to depressive symptoms.
• Lifestyle Factors: Lack of physical activity, poor diet, substance abuse, and sleep disturbances can contribute to depression.

Diagnosis of Depression

A thorough evaluation helps determine the severity and underlying causes of depression.

• Psychological Assessment: Evaluates mood, behavior, and thought patterns through structured interviews.
• Blood Tests: Identifies hormonal imbalances, vitamin deficiencies, or medical conditions affecting mental health.
• Screening Questionnaires: Standardized tools assess depression severity and its impact on daily life.

Treatment Options of Depression

Managing depression requires a personalized approach that may include therapy, medication, and lifestyle changes.

• Psychotherapy and counseling help individuals develop coping mechanisms and emotional resilience, improving mental well-being.
• Antidepressant medications and mood stabilizers regulate brain chemistry and neurotransmitter levels, reducing symptoms.
• Lifestyle modifications and stress management focus on exercise, healthy nutrition, and sleep improvement, enhancing overall mood stability.

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