What are the symptoms of low blood sugar? These two symptoms are the most common

Clinically, there are many diseases that can easily cause people to experience vertigo, and hypoglycemia is one of them. The following article will introduce the clinical manifestations of hypoglycemia to everyone.

1. Manifestations of autonomic (sympathetic) nervous system overexcitement

When hypoglycemia occurs, the sympathetic nerves and adrenal medulla release adrenaline, norepinephrine, etc., and the clinical manifestations include sweating, hunger, palpitations, tremors, pale complexion, etc.

2. Manifestations of brain dysfunction

It is a series of manifestations of brain dysfunction when there is insufficient glucose supply. The initial manifestations are mental symptoms such as lack of concentration, slow thinking and speech, dizziness, drowsiness, restlessness, irritability, and strange behavior. In severe cases, seizures, coma, and even death may occur.