Hypoglycemia develops once the blood glucose levels are abnormally low. Always bear in mind that glucose is a sugar and has been the main source of energy that is utilized by the body to perform various essential tasks. Once hypoglycemia develops, the blood sugar level or glucose in the body drops unusually low for the body to properly function.
It is important to note that hypoglycemia is most often linked with diabetes but can also be triggered by other factors as well. There are other factors such as excessive consumption of alcohol, certain medications, disorders of the adrenal or pituitary glands and tumors in the pancreas that can cause the blood sugar level to drop. Regardless of the cause, the symptoms of hypoglycemia are the same.
In case the blood sugar levels drops too low, the individual will end up with cardiovascular side effects. Always bear in mind that every cell in the body requires glucose in order to properly function. If there is inadequate amount of glucose, it can cause the heart to strain harder just to circulate reduced amounts of glucose throughout the body. As an outcome, the individual will sense heart palpitations or a sensation that the heart is racing. In addition, excessive sweating is also an indication of hypoglycemia.
An individual with low blood sugar level might experience neurological symptoms such as lightheadedness, dizziness or blurry vision. Depending on the level of the blood sugar in the body, the individual will feel shaky, weak or have a headache.
The individual might feel fatigued or have difficulty staying awake. In most cases, the individual can also experience nervousness, irritability or confusion. If the blood sugar is low, the individual can even faint or end up with a seizure.
The gastrointestinal side effects of hypoglycemia can often include stomach cramping or nausea. Hunger might also indicate low blood sugar since the body is sending out a message to the brain that it requires glucose. Remember that none of these signs can be considered as a definite indictor of low blood sugar. The best way to know for sure is to measure the blood sugar level once the symptoms are present.
Once an individual starts to experience any of the signs and symptoms of hypoglycemia, it is vital to carry out measures to facilitate an increase in the blood sugar. In case hypoglycemia occurs persistently, it is best to consult a doctor so that proper assessment can be carried out and the appropriate treatment can be started as soon as possible.