What is the appropriate treatment for severe hypoglycemia?

In cases of severe hypoglycemia, the administration of glucagon is an appropriate and effective treatment option. Glucagon is a hormone that promotes the release of glucose from the liver into the bloodstream, thus raising blood sugar levels when they drop too low. It is particularly useful in emergencies, such as when a patient is unable to consume oral glucose due to severe symptoms or loss of consciousness.

Administering glucagon can quickly restore normal glucose levels, making it a critical intervention in situations where an individual is hypoglycemic and cannot safely ingest sugar. Typically, glucagon can be administered intramuscularly or subcutaneously, allowing for quick absorption and action.

While glucose itself can also be used to treat hypoglycemia, it is primarily suitable for mild to moderate cases where the person is conscious and able to swallow. In more severe situations, especially if the patient is unconscious or unable to take oral medications, glucagon becomes the preferred choice due to its effectiveness and the ability to treat rapidly without the need for patient cooperation.

Insulin administration would likely exacerbate hypoglycemia and is contraindicated in such situations. Adrenaline, while it can help increase blood sugar levels as part of the body's response to stress, is not a direct treatment