Should You Seek Medical Help for High Insulin Resistance? - Internal Medicine

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Is it necessary to seek further medical attention for high insulin resistance?


Hello Dr.
Li, I recently had a health check-up and my results are as follows: Fasting Glucose: 93 mg/dL, HbA1c: 5.4% of Hb, Insulin: 23.4 mU/L, and Insulin Resistance (HOMA): 5.4.
Both my blood glucose and HbA1c levels are within the normal range as indicated in the report, but my insulin resistance is classified as severe since it exceeds the recommended range of 2.9.
I am unsure if these results warrant further medical assistance or if I should first consider making lifestyle changes, as I am overweight and have an unbalanced diet.
Thank you, Dr.
Li.

Mr. Wang, 30~39 year old female. Ask Date: 2023/05/04

Dr. Li Jian reply Internal Medicine


Currently, blood glucose levels are still normal.
It is advisable to focus on lifestyle modifications and weight loss, while regularly monitoring blood glucose levels.

Reply Date: 2023/05/04

More Info


Hello! Thank you for your question regarding insulin resistance and whether you should seek medical help based on your recent health check results.
From your report, your fasting glucose level is 93 mg/dL, and your HbA1c is 5.4%, both of which are within the normal range. However, your insulin level is 23.4 mU/L, which indicates a significant level of insulin resistance, as suggested by the HOMA-IR score of 5.4. A HOMA-IR score above 2.9 is indeed considered indicative of insulin resistance, which can be a precursor to more serious conditions such as type 2 diabetes and cardiovascular diseases.

Given that your blood glucose and HbA1c levels are normal, it is a positive sign, but the elevated insulin resistance suggests that your body is struggling to effectively use insulin. This can lead to a range of health issues if not addressed. Insulin resistance is often associated with obesity, sedentary lifestyle, and poor dietary habits, which you mentioned are factors in your situation.


Should You Seek Medical Help?
1. Consult a Healthcare Provider: It is advisable to seek medical advice, especially since your insulin resistance is significantly elevated. A healthcare provider can help you understand the implications of your results and may recommend further testing or monitoring. They can also provide personalized guidance based on your overall health status and risk factors.

2. Lifestyle Modifications: While seeking medical help, you can also begin making lifestyle changes that can improve insulin sensitivity. These include:
- Diet: Focus on a balanced diet rich in whole foods, including vegetables, fruits, whole grains, lean proteins, and healthy fats. Reducing sugar and refined carbohydrates can help manage insulin levels.

- Physical Activity: Regular exercise is crucial. Aim for at least 150 minutes of moderate-intensity aerobic activity each week, along with strength training exercises at least twice a week.

- Weight Management: If you are overweight, losing even a small percentage of your body weight can significantly improve insulin sensitivity.

- Sleep and Stress Management: Ensure you get adequate sleep and manage stress, as both can impact insulin sensitivity.

3. Monitoring: Regular follow-ups with your healthcare provider to monitor your insulin levels, glucose levels, and overall metabolic health are essential. This will help track your progress and make necessary adjustments to your management plan.

4. Consider Medication: In some cases, if lifestyle changes are insufficient, your doctor may discuss the possibility of medications that can improve insulin sensitivity, such as metformin.


Conclusion
In summary, while your glucose and HbA1c levels are normal, the elevated insulin resistance is a concern that warrants further evaluation and intervention. Seeking medical help is a prudent step, as it will provide you with a comprehensive understanding of your health and the best strategies to manage your insulin resistance effectively. Meanwhile, implementing lifestyle changes can significantly contribute to improving your condition. Remember, early intervention can prevent the progression to more serious health issues, so taking action now is beneficial.
If you have any further questions or concerns, feel free to ask!

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