One moment you feel slightly different, and the next your heart may race, your hands may shake, or your thoughts may become unclear. For people living with diabetes, blood sugar can sometimes move from high to low quickly, making it important to recognize unusual changes before they become more serious.
High blood sugar can gradually affect the body, particularly the blood vessels and nerves. It may be associated with increased thirst, frequent urination, tiredness, and blurred vision. Because these symptoms can develop slowly, they are sometimes mistaken for stress, dehydration, or simply being exhausted.
Low blood sugar can appear much more suddenly. Common warning signs include sweating, trembling, hunger, dizziness, weakness, irritability, and sudden mo d changes. Paying attention to these early signals can help someone recognize that their blood sugar may be dropping.
Because the brain relies on glucose for energy, low blood sugar can also affect concentration and
