A person described as "diabetic" has a medical condition known as diabetes, which affects how their body processes glucose, a type of sugar. This condition can lead to high levels of glucose in the blood, which can cause various health issues if not managed properly. There are two main types of diabetes: Type 1, where the body does not produce insulin, and Type 2, where the body does not use insulin effectively. Managing diabetes often involves monitoring blood sugar levels, following a balanced diet, and sometimes taking medications or insulin. Regular exercise is also important for maintaining overall health and controlling blood sugar levels. Proper management can help prevent complications associated with diabetes, such as heart disease and nerve damage.