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Common Causes of Shaking

Published in Medical Conditions 2 mins read

Why Am I Shaking?

Shaking, or tremor, can stem from various causes, ranging from temporary triggers to underlying medical conditions.

  • Low blood sugar (hypoglycemia): Deprived of fuel, nerves and muscles may cause shakiness. [Source: Piedmont Healthcare, Medical News Today, Sleep Foundation]
  • High blood sugar (hyperglycemia): Similarly, imbalances in blood sugar can lead to tremors. [Source: Reference information provided]
  • Anxiety and stress: Emotional distress can trigger the body's fight-or-flight response, resulting in shaking. [Source: Piedmont Healthcare, Patient.info, National Institute of Neurological Disorders and Stroke]
  • Fever: A rising body temperature often leads to trembling as the body attempts to regulate itself. [Source: Healthline, Medical News Today]
  • Cold exposure: Your body shivers to generate heat when exposed to low temperatures. [Source: Healthline, Medical News Today]
  • Fatigue: Physical exhaustion can also contribute to tremors. [Source: National Institute of Neurological Disorders and Stroke]
  • Dehydration: Lack of fluids can disrupt bodily functions, leading to shakiness. [Source: Medical News Today]
  • Medication side effects: Certain medications may list tremors as a side effect. [Source: Medical News Today]
  • Underlying medical conditions: In some cases, shaking can be a symptom of more serious conditions like Parkinson's disease. [Source: Medical News Today, NHS]

When to Seek Medical Attention

While occasional shaking might be due to temporary factors, persistent or severe tremors warrant a doctor's visit. A medical professional can conduct a proper diagnosis to identify the underlying cause and recommend appropriate treatment. [Source: Patient.info, NHS]