a diabetic coma occurs with very severe __________________________________

a diabetic coma occurs with very severe __________________________________

What happens when a diabetic takes too much insulin?

Excess insulin in the bloodstream causes cells in your body to absorb too much glucose (sugar) from your blood. It also causes the liver to release less glucose. These two effects together create dangerously low glucose levels in your blood. This condition is called hypoglycemia.

What happens after a diabetic coma?

If the symptoms occurred for a while before treatment or if you were in a diabetic coma for several hours or longer, you could experience some brain damage. An untreated diabetic coma may also result in death. People who receive emergency treatment for a diabetic coma usually recover fully.

What happens when you go into ketoacidosis?

You have many signs and symptoms of diabetic ketoacidosis — excessive thirst, frequent urination, nausea and vomiting, stomach pain, weakness or fatigue, shortness of breath, fruity-scented breath, and confusion.

What is hypoglycemia coma?

Hypoglycemic coma was defined as a state in which the patient was not arousable (or responded only to pain), with a blood glucose concentration of 2.72 mmol/L (49 mg/dL) or less, and responded symptomatically (a return of consciousness) to the administration of intravenous glucose.

What happens when you go into insulin shock?

What causes insulin shock? Having too much insulin in your blood can lead to having too little glucose. If your blood sugar falls too low, your body no longer has enough fuel to carry out its regular functions. In insulin shock, your body becomes so starved for fuel that it begins to shut down.

Can insulin overdose be detected in autopsy?

Unfortunately, such helpful information is often not present and the diagnosis of insulin toxicity may rely solely on autopsy findings, which may be unremarkable. From a morphological perspective, external examination of insulin toxicity cases may reveal little or no insight.

How long does a diabetic coma last?

If it progresses and worsens without treatment it can eventually cause unconsciousness, from a combination of a very high blood sugar level, dehydration and shock, and exhaustion. Coma only occurs at an advanced stage, usually after 36 hours or more of worsening vomiting and hyperventilation.

Can a diabetic coma cause brain damage?

A diabetic coma results from either very high or very low blood glucose levels. This is a life-threatening complication which causes the patient to fall into a state of unconsciousness. The coma is reversible if treated immediately, but if left untreated they may receive permanent brain damage or potentially die.

What does diabetic coma feel like?

The severe symptoms of uncontrolled blood sugar that can come before a diabetic coma include vomiting, difficulty breathing, confusion, weakness, and dizziness.

How does DKA cause death?

Diabetic ketoacidosis is a severe, life-threatening complication, mostly affecting Type 1 diabetics. DKA can develop when your blood sugar is high and the insulin level is low. The imbalance in the body causes a build-up of ketones, which are toxic. If not treated, it can lead to a diabetic coma and death.

Is diabetic ketoacidosis a painful death?

Symptoms include sunken eyes, rapid breathing, headache, muscle aches, severe dehydration, weak peripheral pulses, nausea, stomach pain and cramping, vomiting, semi or unconsciousness, cerebral edema, coma and death. DKA is a horrendously painful way to die.

What happens if diabetic ketoacidosis goes untreated?

High levels of ketones in the blood disrupt normal working of many parts of the body. The more ketones in the blood, the more ill a person with diabetic ketoacidosis will become. Left untreated, diabetic ketoacidosis can cause potentially fatal complications, such as severe dehydration, coma and swelling of the brain.

What happens to the brain during hypoglycemia?

Hypoglycemia commonly causes brain fuel deprivation, resulting in functional brain failure, which can be corrected by raising plasma glucose concentrations. Rarely, profound hypoglycemia causes brain death that is not the result of fuel deprivation per se.

How can you tell the difference between hypoglycemic coma and hyperglycemic coma?

Hypoglycemia is abnormally low levels of blood glucose (lower than 70 milligrams per deciliter). Hyperglycemia is abnormally high levels of blood glucose (fasting plasma glucose ≥126 milligrams per deciliter on two separate tests). Hypoglycemia can cause confusion, seizures, coma, and even death.

What is the complication of hypoglycemia?

The condition is usually associated with several symptoms, including shakiness, nervousness, sweating, chills and clamminess, dizziness, hunger and nausea, confusion, weakness, sleepiness, seizures, and losing consciousness. Severe hypoglycemia can cause accidents, injuries, coma, and may even prove fatal.

What is the difference between diabetic coma and insulin coma?

Insulin shock means you have very low blood sugar levels. Diabetic coma is when you pass out due to either high or low blood sugar. These two diabetic emergencies can happen if you don’t keep your glucose and insulin levels under control.

What happens during a diabetic seizure?

A diabetic seizure occurs when the sugar levels in the blood are extremely low (below 30 mg/dL). The brain needs glucose to function properly. When there is a drop in blood sugar, the actions of the neurons in the brain decrease and the person experiences a seizure.

How long does an insulin overdose last?

Insulin overdose can cause harm due to hypoglycaemia, effects on electrolytes and acute hepatic injury. The established long-acting insulin analogue preparations (detemir and glargine) can present specific management problems because, in overdose, their effects are extremely prolonged, often lasting 48-96 hours.

How is hypoglycemia coma treated?

Treatment of the comatose patient consists of glucose gel smeared inside the mouth, intramuscular glucagon (1 mg) or intravenous glucose. It is important to avoid giving excess intravenous glucose, particularly in young children in whom the osmotic effects of resultant hyperglycemia can result in cerebral damage.

What does end stage diabetes look like?

Look for these signs of high blood sugar: Excessive thirst and increased urination. Unusual infections. Unexpected feelings of tiredness.