How to control blood sugar fluctuations in type 2 diabetes?

Question

Hi doctor,

I am a 50-year-old female and have had type 2 diabetes for the past three years. I am currently taking Metformin, Glimepiride, and blood pressure medications. Despite following a strict diet and regular exercise, I have been noticing fluctuations in my blood sugar levels. Could you please explain why these fluctuations might be happening? Additionally, could you advise on how to better control type 2 diabetes and what complications may arise if it remains unmanaged?

Kindly provide your insight.

Answer 1

Hi,

Welcome to icliniq.com.

I understand your concern. Fluctuations in blood sugar levels are common among people with type 2 diabetes, especially when managing multiple health factors like medication regimens, lifestyle habits, and blood pressure. Several factors may contribute to these fluctuations, even if you’re following a structured diet and exercise plan.

Factors Affecting Blood Sugar Fluctuations:

Stress, Illness, or Infections: When your body is stressed or fighting illness, it releases hormones like cortisol and adrenaline, which can increase glucose production and cause fluctuations in blood sugar levels.
Hormonal Changes: Hormonal shifts, particularly around menopause, can also impact blood sugar stability.
Medications: Long-term use of medications such as glimepiride (a drug used to treat type 2 diabetes) may lead to variable responses over time. It is advisable to discuss with your doctor to ensure your current medication regimen is still the most effective for you.

Managing Blood Sugar Through Diet and Lifestyle:

To keep blood sugar levels steady, you may benefit from refining your diet and exercise approach. Instead of focusing solely on strict restrictions, consider the timing and types of carbohydrates you consume.

Diet: Including high-fiber foods, healthy fats, and lean proteins in your meals can help slow glucose absorption and reduce spikes in blood sugar levels.
Meal Timing and Portions: Monitoring your blood sugar at different times of the day can reveal patterns. Adjusting your meal timing or portions accordingly can help maintain stable blood sugar.
Hydration and Stress Management: Staying hydrated, managing stress, and ensuring adequate sleep are lifestyle factors that support better blood sugar control.

Risks of Poorly Managed Blood Sugar:

If type 2 diabetes is not well-managed, complications may arise over time. Persistent high blood sugar levels can lead to:

Heart disease
Neuropathy (nerve damage)
Retinopathy (eye damage)
Kidney disease
Slower wound healing

These complications can become serious and irreversible if left untreated.

Preventive Measures:

To reduce the risk of these complications, it is important to:

Maintain regular check-ups with your healthcare provider.
Manage both blood sugar and blood pressure effectively.
Stay vigilant about any changes in your symptoms.

I suggest you consult a specialist, talk to them, and take medications with their consent.

I hope this has helped you.

Kindly follow up if you have more doubts.

Thank you.