Learn the symptoms of low blood sugar, how to treat it, and, most importantly, how to prevent it.
Low blood sugar, also called hypoglycemia, means that your blood sugar is below normal levels. Why is that a problem? Blood sugar fuels your body's cells, and if those cells don't get the fuel they need, your body may not function properly. Symptoms of hypoglycemia range from feeling dizzy and confused to more extreme symptoms such as passing out or fainting. This condition is primarily a problem for people with diabetes, but with the right prevention methods, it's a problem that can easily be managed.
Many people with diabetes are on insulin or other medications to help manage their blood sugar levels, but these medications can also cause low blood sugar. Here are some situations that may cause your levels to dip:
Symptoms vary from person to person and can become more severe if not treated. Knowing your symptoms is important. Common early symptoms include:
Symptoms can come on quickly which means it's important to know how to be prepared. According to the American Diabetes Association (ADA), the only way to know for sure that you are experiencing low blood sugar is to check your glucose levels.
Usually, low blood sugar means you have a reading below seventy milligrams per deciliter (mg/dL). If you can't check your glucose and you're experiencing symptoms, you should still treat yourself right away because if it drops too low, you could experience severe symptoms. Treatment steps include:
If you're still not feeling well and your glucose levels do not return to normal, you should have someone drive you to the emergency department or call 911. Do not drive when you're experiencing hypoglycemia.
If you have severe symptoms such as seizures, convulsions, or unconsciousness someone else will need to treat you with glucagon, a hormone that stimulates the release of glucose into your bloodstream when your blood glucose levels are too low. Emergency glucagon kits are available by prescription.
The best way to manage low blood sugar is to prevent it from happening. Here are some preventative steps you can take:
Staying on top of your diabetes symptoms can be easy if you have the right information and supplies. With cold weather fast approaching, make sure to read up on how to manage your diabetes when dealing with a cold or the flu.
By Joelle Klein
Diabetes Daily, Low Blood Sugar
MedlinePlus, Diabetes-Low Blood Sugar-Self Care
American Diabetes Association (ADA), Hypoglycemia (Low Blood Glucose)
Healthline, Low Blood Sugar (Hypoglycemia)
National Institute of Health, What is Hypoglycemia?
These articles are not a substitute for medical advice, and are not intended to treat or cure any disease. Advances in medicine may cause this information to become outdated, invalid, or subject to debate. Professional opinions and interpretations of scientific literature may vary. Consult your healthcare professional before making changes to your diet, exercise, or medication regime.