Diabetes and colds


When you have a cold, it is harder for people with diabetes to regulate blood sugar. Therefore, cold treatment, adherence to medication, and a special diet will limit the risk of a sudden rise or fall in blood sugar.

1. Why does blood sugar go up when you have a cold?


Having a cold when you have diabetes can make it harder for your body to use insulin properly, causing blood sugar levels to rise. This is because when you have a cold, the body releases infection-fighting hormones that interfere with insulin action.
For people with type 1 diabetes, high blood sugar can cause ketoacidosis, which is life-threatening.
For people with type 2 diabetes, high blood sugar can cause a serious condition called a diabetic coma.
Hôn mê
Người bị tiểu đường tuýp 2 khi tăng đường huyết có khả năng rơi vào trạng thái hôn mê

2. How often should I check my blood sugar when I have a cold?


Diabetics with colds need to check their blood sugar at least every 3-4 hours. If your blood sugar isn't close to your goal, you can talk to your doctor to adjust your insulin dose.
Tự đo đường huyết
Khi bị cảm lạnh, cần đo đường huyết thường xuyên để theo dõi

3. What should diabetics eat and drink when they have a cold?


The American Diabetes Association recommends that you try to get your body about 15 grams of carbs/hour from foods like:
Fruit juice bars weighing 85 grams 1/2 cup frozen yogurt 1/2 cup Cooked cereals People with diabetes fasting, hypoglycemia may occur.
If you have a fever, vomiting or diarrhea, drink a glass of water every hour to avoid dehydration. If blood sugar is too high, sip water or unsweetened ginger beer. If blood sugar is too low, sip on half a cup of apple juice or 1/2 cup of ginger beer.
However, consider whether these foods and drinks fit into your current diabetes diet before using.

4. What kind of cold medicine for diabetics?


You can take some over-the-counter cold medicines, but avoid products with a lot of sugar like drops or liquid medicine. Read ingredient labels carefully and consult a doctor before use. If you have high blood pressure, avoid cold medicines that contain decongestants, which can raise blood pressure even more.
Thuốc cảm
Thuốc cảm dành cho người tiểu đường cần uống theo kê đơn của bác sĩ

5. How to avoid colds for people with diabetes?


To prevent colds for people with diabetes, the first thing to do is to make sure you and your family members wash their hands with soap regularly to avoid the risk of infection. Currently, however, there is no vaccine against colds, but you can get a flu shot each year to reduce your risk of getting sick.
When suffering from a cold, it is more difficult for people with diabetes to regulate blood sugar, causing increased blood sugar and dangerous complications. Therefore, patients need to pay attention to take measures to prevent colds, and complete annual flu vaccination. In addition, it is necessary to maintain a suitable diet and exercise regimen. In addition, people with diabetes also need to have regular health checks to check their health status, blood sugar, and prevent diabetes complications.
Periodic health check-ups help to detect diseases early, so that there are treatment plans for optimal results. Currently, Vinmec International General Hospital has periodic general health checkup packages suitable for each age, gender and individual needs of customers with a reasonable price policy.
The patient's examination results will be returned to the home. After receiving the results of the general health examination, if you detect diseases that require intensive examination and treatment, you can use services from other specialties at the Hospital with quality treatment and services. outstanding customer service.

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Reference source: webmd.com

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