Hunger
Hunger is arguably the most common symptom of low blood sugar. Hypoglycemic individuals often report feeling extremely hungry when their blood sugar levels drop significantly. This feeling is usually remedied by consuming enough sugar to reverse the deficiency. Most people buy a bottle of very sweet soda and consume a lot of sugary snacks if drinks are not nearby.
If you are diabetic and prone to experiencing hypoglycemia, you can avoid this by eating your meals regularly. According to Cleveland Clinic [7], you should avoid drinking alcohol because of its effect on your digestive system, especially when you have not eaten. You avoid eating your meals late and skipping breakfast.
Blurred Vision
Blurry vision is not always a sign there is a significant problem with your eyes. Sometimes your vision gets blurry because the level of glucose in your blood has dropped sharply. Many people with hypoglycemia develop blurry visions while the episode lasts. In one study [8], blurry vision accounted for around 73 percent of vision-related problems in the participants, while dimness and black spots accounted for 45 percent and 37 percent respectively.