Restlessness: Causes, Diagnosis & Treatment

At Emirates Hospital, we recognize that restlessness can significantly impact daily life, causing discomfort, difficulty focusing, and sleep disturbances. While occasional restlessness may be normal, persistent symptoms could indicate an underlying medical, neurological, or psychological condition. Identifying the cause is key to managing and improving overall well-being.

Causes of Restlessness

Restlessness can stem from neurological, psychological, or metabolic factors. Understanding the root cause helps in determining the most effective treatment.

• Anxiety & Stress Disorders: Chronic stress, generalized anxiety disorder (GAD), or panic attacks can lead to constant restlessness and an inability to relax.
• Attention Deficit Hyperactivity Disorder (ADHD): People with ADHD often struggle with excessive movement, fidgeting, and difficulty focusing.
• Sleep Disorders & Insomnia: Poor sleep quality, sleep deprivation, or restless leg syndrome (RLS) can contribute to daytime restlessness.
• Hormonal & Thyroid Imbalances: Hyperthyroidism and adrenal disorders can cause excessive energy, nervousness, and irritability.
• Medication Side Effects: Certain stimulants, antidepressants, and decongestants may lead to restlessness and increased heart rate.
• Nutrient Deficiencies (Iron, Magnesium, Vitamin B12): Low iron levels (anemia), magnesium deficiency, or vitamin B12 insufficiency can contribute to feelings of restlessness and fatigue.
• Caffeine & Stimulant Overuse: Excessive intake of coffee, energy drinks, or nicotine can cause jitters, restlessness, and difficulty sleeping.

Diagnosis of Restlessness

A medical assessment helps determine the cause of restlessness and its impact on daily life.

• Patient History & Symptom Review: Identifies triggers, lifestyle factors, and associated conditions.
• Blood Tests: Checks for thyroid function, vitamin deficiencies, and metabolic imbalances.
• Neurological & Psychological Evaluations: Assesses for ADHD, anxiety, or mood disorders.
• Sleep Studies: Identifies sleep disturbances, insomnia, or restless leg syndrome as potential causes.

Treatment for Restlessness

Management of restlessness depends on the underlying cause, focusing on improving relaxation, mental clarity, and overall well-being.

• Cognitive behavioral therapy (CBT) and mindfulness techniques help reduce anxiety-related restlessness.
• Lifestyle modifications and sleep hygiene improvements promote relaxation and better sleep patterns.
• Nutritional supplements and dietary adjustments support optimal brain function and energy regulation.
• Medication adjustments or alternative therapies may be recommended for hormonal imbalances or ADHD.

Related Treatments

• Psychiatry