What Should a Diabetic Eat When Blood Sugar Is Low

Hypoglycemia, or low blood sugar, is a common concern for individuals with diabetes. It can occur due to various reasons such as taking too much insulin or diabetes medications, skipping meals, or engaging in excessive physical activity without adjusting food intake. When blood sugar levels drop, it is essential to consume foods that can quickly raise blood glucose to a safe and stable level. The goal is to choose foods that are easily digestible and provide a rapid source of carbohydrates. In this article, we will explore in detail the types of foods that diabetics should eat when experiencing low blood sugar and the reasons behind these recommendations.

Glucose Tablets or Gels

Glucose tablets and gels are specifically designed for treating low blood sugar in diabetics. They are a concentrated source of pure glucose. For example, a typical glucose tablet contains around 4 grams of glucose. When consumed, they are rapidly absorbed into the bloodstream, quickly raising blood sugar levels. Glucose gels are also available and can be squeezed into the mouth. They are convenient to carry and use, especially when a person is on the go. Diabetics should always have glucose tablets or gels with them, whether at home, work, or during exercise. It is recommended to follow the instructions on the packaging regarding the appropriate dosage based on the individual’s blood sugar level and symptoms.

Fruit Juices

Fruit juices can be effective in quickly increasing blood sugar during hypoglycemia. However, it is important to choose juices without added sugar. Apple juice, for instance, is a good option. A small glass (about 4 – 6 ounces) of apple juice contains natural sugars that can be rapidly absorbed. The fructose and glucose in the juice enter the bloodstream relatively fast and can help raise blood sugar levels. But diabetics should be cautious as fruit juices can also cause a rapid spike in blood sugar, so it is best to consume only a small amount and then monitor blood sugar levels. Orange juice is another alternative, but again, it should be consumed in moderation and without added sweeteners.

Regular Soda (in Small Amounts)

A small amount of regular soda can be used to treat low blood sugar. Sodas like cola contain a significant amount of sugar, usually around 30 – 40 grams per can. However, only a few sips (about 2 – 3 ounces) are needed to provide a quick boost in blood glucose. The high sugar content in soda is rapidly absorbed, but due to its potential to cause a large and sudden increase in blood sugar, it should not be consumed in large quantities. Diabetics should be aware that diet sodas are not suitable for treating low blood sugar as they do not contain sufficient sugar to raise blood glucose levels.

Hard Candies

Hard candies made with sugar can be a convenient way to raise blood sugar. Candies like peppermints or fruit-flavored hard candies can be sucked on. As the candy dissolves in the mouth, the sugar is slowly absorbed into the bloodstream. A single hard candy may contain around 5 – 10 grams of sugar. Diabetics can keep a few hard candies in their pocket or purse for emergency situations. However, they should be careful not to consume too many candies as it could lead to overcorrection and subsequent high blood sugar levels.

Dried Fruits

Dried fruits such as raisins or dried apricots can be consumed to increase blood sugar. Dried fruits are concentrated sources of natural sugars and also contain some fiber. For example, a small handful of raisins (about 1 ounce) has a significant amount of sugar and can provide a quick source of energy. The fiber in dried fruits may slightly slow down the absorption compared to pure sugar sources, but they still act relatively fast. However, diabetics should be cautious about portion control as dried fruits are calorie-dense and can cause a more prolonged elevation in blood sugar if overeaten.

Crackers or Biscuits

Plain crackers or biscuits made from refined flour can be eaten to raise blood sugar. These are a source of carbohydrates that can be digested and absorbed relatively quickly. A few crackers (about 4 – 6) can provide around 15 – 20 grams of carbohydrates. They can be paired with a small amount of peanut butter or cheese for added protein and fat. The protein and fat help to slow down the digestion and absorption of the carbohydrates, providing a more sustained increase in blood sugar rather than a sharp spike. This combination can also help prevent a subsequent rapid drop in blood sugar after the initial rise.

Milk

Milk contains lactose, which is a type of sugar. A glass of whole milk (about 8 ounces) can provide a moderate amount of carbohydrates along with protein and fat. The protein in milk helps to slow down the absorption of the lactose, resulting in a more gradual increase in blood sugar. Low-fat or skim milk can also be used, but whole milk may have a slightly more pronounced effect on blood sugar due to its higher fat content. Diabetics can drink a small glass of milk when experiencing low blood sugar, especially if they need a source of both quick energy and longer-lasting satiety.

Conclusion

When diabetics face low blood sugar levels, having a variety of quick-acting carbohydrate sources readily available is crucial. Glucose tablets, fruit juices, regular soda (in small amounts), hard candies, dried fruits, crackers or biscuits, and milk are all options that can help raise blood sugar levels. However, it is essential to remember to monitor blood sugar levels after consuming these foods to ensure that the levels return to a normal and stable range. Diabetics should also work with their healthcare providers to develop an individualized plan for treating hypoglycemia, including understanding the appropriate amounts of these foods to consume based on their specific diabetes management regimen and activity levels. By being prepared and knowledgeable about what to eat during low blood sugar episodes, diabetics can better manage this aspect of their condition and reduce the potential risks associated with hypoglycemia.