Diagnosis of hypoglycaemia

Hypoglycaemia can be diagnosed clinically and/or biochemically (based on blood glucose levels). Common symptoms of hypoglycaemia include:1,2,3

Autonomic

  • Trembling
  • Pounding heart
  • Sweating
  • Anxiety
  • Hunger

Neuroglycopenic

  • Difficulty concentrating
  • Confusion
  • Weakness
  • Drowsiness, dizziness
  • Vision changes
  • Difficulty speaking

Nonspecific

  • Nausea
  • Headache

References

  • 1
    Edelman SV, Blose JS. the impact of nocturnal hypoglycemia on clinical and cost-related issues in patients with type 1 and type 2 diabetes. Diabetes Educ 2014;40:269.
  • 2
    Graveling AJ, Frier BM. Impaired awareness of hypoglycaemia: a review. Diabetes & Metabolism2010;36: S64.
  • 3
    McAulay V et al. Symptoms of hypoglycemia in people with diabetes. Diabet Med 2001;18:690.