Sep 25, 2025

Types of diabetic emergencies you need to know about

Aanya Mehta

Diabetic Ketoacidosis (DKA)

Common in type 1 diabetes, symptoms include fruity smelling breath, nausea, abdominal pain, and rapid breathing.

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Severe Hypoglycaemia

Dangerously low blood sugar (<70 mg/dL) can cause shaking, confusion, sweating, and even unconsciousness if untreated.

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Seen mostly in type 2 diabetes, extreme dehydration, very high blood sugar (>600 mg/dL), confusion, and weakness.

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Severe Hyperglycemia

Very high blood sugar (>250 mg/dL) leads to extreme thirst, frequent urination, and fatigue, can progress to serious complications.

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Hypoglycaemic Seizures and Coma

When blood sugar drops too low for too long, it can lead to seizures, fainting, or coma, needs immediate glucose.

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Diabetic Feet Infections

Untreated cuts or wounds on the feet can quickly turn into serious infections and ulcers.

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Severe Dehydration

Loss of fluids due to vomiting, diarrhea, or excessive urination can worsen blood sugar imbalance and cause shock.

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Act Fast and Stay Prepared

Know the signs, keep glucose tablets or snacks handy, and seek medical help immediately during an emergency.

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