Why is it useless to eat chocolate and bread when blood sugar is low and dizziness?

 Hypoglycemia is one of the common symptoms of diabetes, and negligence can be fatal. The doctor reminded that if blood sugar is too low, it will cause dizziness, night sweats and other discomforts. In severe cases, it may cause loss of consciousness, coma, hypothermia, and even death. It is recommended to bring sugary soda, juice or candy with you to deal with the risk of severe hypoglycemia. Not recommended: bread, milk, chocolate or ice cream, because chocolate or ice cream contains a lot of fat, which will delay the absorption of sugar.

There are many symptoms of hypoglycemia 

blood sugar level is not as low as possible

Symptoms of hypoglycemia are ever-changing. Sometimes, especially in the elderly and children, lethargy, nightmares, trembling, chills, pale skin, nausea, blurred vision, tingling around the mouth, cramping, seizure-like cramps, tremors , Headache, rapid heartbeat, or sudden changes in mood and behavior.

The blood sugar level is not "the lower the better." The control target needs to be adjusted according to the patient's condition. If all patients are treated equally and dropped below a certain value, too low blood sugar will lead to impaired heart function and increase patient mortality. Therefore, "monitoring blood sugar" and "controlling blood sugar" are very important.

4 Principles of Preventing Hypoglycemia: Control and Stabilize Blood Sugar

1. Inject insulin and oral hypoglycemic drugs at the dosage indicated by your doctor, and eat within 15 to 30 minutes after use.

2. If you have extra exercise, you need to eat snacks first. If you engage in vigorous exercise, eat food containing 15 grams of sugar every half an hour, for example: 1 piece of toast or 1 serving of fruit or 240c.c milk.

3. Carry sugar cubes, candies, biscuits, etc. with you when you go out for emergency.

4. Carry your diabetes identification card with you and record the contact method (hospital, family, etc.). In case of hypoglycemic coma, you can fight for emergency time.

Handling 2 principles: observing words and colors

1. The patient's consciousness is clear:

Foods containing 15 grams of easily absorbed sugars should be consumed immediately, such as sugary drinks (120 to 150 ml) or 3 to 4 sugar cubes, sweets and other sweets, but diet drinks such as Dietary Sugar-Free Coke are not acceptable because of it Contains no sugar.

Measure blood sugar after 10 to 15 minutes. If the blood sugar does not rise and the symptoms are not resolved, you can take one more time. If the symptoms of hypoglycemia have not improved, you should immediately seek medical treatment. If the symptoms improve, but there is more than 1 hour before the next meal, drink milk or eat starchy foods such as toast and biscuits.

2. If the patient is unconscious and unconscious:

If you have glucagon at home, your family members can inject them intramuscularly or subcutaneously. If there is no glucagon, please do not give anything to prevent choking. Seek medical treatment immediately.