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How to manage diabetes and weakness in a 70-year-old?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

I am a 70-year-old lady. Over 10 years, I have been diabetic. My fasting sugar is 160 mg/dL and PP is 200 mg/dL. I do not have any other complications. I am feeling tired due to insufficient blood. I am having heart palpitations on and off due to insufficient blood. Currently, I am taking Voglinorm 0.3, Jalra 50 mg, and Gemer 2 mg once a day. I am attaching my laboratory test results for your reference.

Kindly suggest medicines or tests to find out the weakness.

Answered by Dr. Ankush Gupta

Education:

MBBS

Professional Bio:

Dr. Ankush Dhaniram Gupta is a dedicated General and Family Physician, Diabetologist, and Critical Care Physician with expertise in managing chronic conditions, acute illnesses, and emergency care. He specializes in diabetes management, preventive health, and critical care support. Known for his compassionate approach and clinical precision, Dr. Gupta provides personalized, holistic treatment for patients of all ages, ensuring comprehensive and long-term wellness.

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome to icliniq.com.

I had a look at your test reports (attachment removed to protect patient identity).

First of all, congratulations for maintaining your body weight and keeping the blood sugar under control. As I always say, if you can control your weight and diet, then you can control your sugar too. Fasting blood sugar (FBS) is high, which should be around 100, and postprandial (PP) is fine.

You need to tell me the HbA1c (glycated hemoglobin) level and whether it is really controlled or not. As you said, you are well controlled on oral medications and have no other complications except weakness and palpitations, which are very common in diabetics.

You need to make sure there are no hypoglycemic episodes, which also cause weakness. If that is the cause for your weakness, you can confirm it by doing regular sugar tests at home with a glucometer. In that case, the dose of the drugs needs to be changed after consulting your physician. Weakness can be caused by anemia, which can be corrected by taking an injection of vitamin B12 once in six months and oral iron tablets regularly.

As a diabetic, you need to take care of certain issues. Take care of your feet by checking your feet every day. Do an eye checkup once every six months. Do regular blood tests such as serum creatinine, urea, FBS, HbA1c level, random glucose testing (RBS), and electrocardiogram (ECG). Make sure you visit your physician regularly. It is a must to get the Influenza and Pneumococcal vaccination and its booster.

I hope this helps.

Medically reviewed by Dr. K. Shobana
Published At October 4, 2017
Reviewed At January 16, 2026

Education:

MBBS

Professional Bio:

Dr. Ankush Dhaniram Gupta is a dedicated General and Family Physician, Diabetologist, and Critical Care Physician with expertise in managing chronic conditions, acute illnesses, and emergency care. He specializes in diabetes management, preventive health, and critical care support. Known for his compassionate approach and clinical precision, Dr. Gupta provides personalized, holistic treatment for patients of all ages, ensuring comprehensive and long-term wellness.

This doctor is not available for online consultations on the platform anymore.

Education:

BDS

Professional Bio:

Dr. K. Shobana is a Dental Surgeon specializing in oral health and dental care. She is skilled in preventive dentistry and provides oral hygiene education. She can do restorative treatments such as fillings and crowns. She can handle periodontal problems such as gum diseases and periodontitis. She can do root canal treatment.

This doctor is not available for online consultations on the platform anymore.

Same symptoms don't mean you have the same problem. Consult a doctor now!

Education:

MBBS

Professional Bio:

Dr. Ankush Dhaniram Gupta is a dedicated General and Family Physician, Diabetologist, and Critical Care Physician with expertise in managing chronic conditions, acute illnesses, and emergency care. He specializes in diabetes management, preventive health, and critical care support. Known for his compassionate approach and clinical precision, Dr. Gupta provides personalized, holistic treatment for patients of all ages, ensuring comprehensive and long-term wellness.

This doctor is not available for online consultations on the platform anymore.

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