How are glucose and carbohydrates related to blood sugar?

Question

Hello doctor,

My uncle has blood sugar issues. He is always worried about his glucose levels. I think it is related to his diabetes. Sometimes, he talks about carbohydrates and how they affect his health. We tried to manage his diabetes with diet, but it is really hard. His doctor said something about diabetes management, but I did not understand. I think he might need to check his blood sugar more often. He also mentioned something about insulin once, but I am not sure what he means. Could someone explain more about how glucose and carbohydrate relate to blood sugar? My uncle also feels tired and complains a lot about feeling weak. We need help understanding what to do about his diabetes.

Please help.

Answer 1

Hi,

Welcome to icliniq.com.

I understand your concern.

Carbohydrates, when consumed, are broken down into glucose, which enters the bloodstream. This raises blood sugar levels. For someone with diabetes, the body's ability to manage these glucose levels is impaired. Due to a lack of insulin (in type 1 diabetes) or insulin resistance (in type 2 diabetes). Insulin is a hormone produced by the pancreas that allows glucose to enter the cells and be used for energy. Without adequate insulin or if the body is resistant to it, glucose remains in the blood, leading to high blood sugar levels. Managing diabetes involves careful monitoring of blood glucose levels, diet, medication, or insulin therapy. A balanced diet controlled portions of carbohydrates, proteins, and fats is essential. Understanding the glycemic index (GI) of foods, which indicates how quickly they raise blood sugar, can be helpful. Foods with a low GI cause a slower, more gradual rise in blood sugar, which is better for managing diabetes.

If your uncle feels tired and weak frequently, it could be due to fluctuations in his blood sugar levels. So, regular monitoring is important. If his diabetes is not being fully controlled by diet and oral medications alone, his doctor might be considering insulin therapy as a next step. Please ensure that your uncle follows up with his doctor.

I hope this information helps you.

Revert in case of queries.

Regards.