Late signs of hypoglycemia, also referred to as severe hypoglycemia, are characterized by a rapid decrease in blood glucose levels. Without prompt intervention, these signs can become life-threatening. The two late signs of hypoglycemia are:
1. Seizures: Seizures occur when the brain is deprived of glucose. They can range from mild to severe, depending on the severity of the hypoglycemia. Symptoms of a seizure include confusion, hallucinations, muscle twitching, and loss of consciousness.
2. Coma: If left untreated, hypoglycemia can lead to a coma. Symptoms of a coma include a decrease in heart rate, shallow breathing, and a complete unresponsiveness to stimuli. If a person experiences a coma due to hypoglycemia, it is a medical emergency and requires immediate medical attention.
It is important to recognize the early signs of hypoglycemia, as this can help prevent the late signs from developing. Early signs of hypoglycemia can include feeling shaky, weak, or confused, as well as sweating and hunger. If any of these symptoms occur, it is important to check the blood glucose levels and take action to bring them back to a safe level.