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Updated On Jul 2024
Updated On Jul 2024

What Is Insulin Resistance And How To Treat It?

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Insulin Resistance

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Tanusha Kumari

Tanusha is pursuing her graduation in psychology from IGNOU and has a diploma in hotel management specializing in culinary arts from NIPS, Ranchi.

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Dr Priyanka Paul

I am a double distinction holder (Anatomy and Surgery) in BAMS (Bachelor of Ayurvedic Medicine and Surgery).

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In the complex web of human health, insulin resistance is a silent opponent, often lurking in the shadows. It’s a condition that affects millions of people worldwide and still remains a misunderstood and under-discussed topic. It is a metabolic abnormality where the body’s cells no longer respond effectively to the hormone insulin.

In this blog, we will shed light on the science behind it, the factors contributing to its rise, and, most importantly, how you can prevent or manage this insidious condition. Moreover, it’s time to bring this often-overlooked health concern into the spotlight and empower you with the knowledge you need to live a healthier, more fulfilling life.

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What Is Insulin Resistance?

Insulin plays a vital role in regulating normal sugar level (glucose) in the body by allowing the uptake of glucose from the bloodstream into cells, where it can be used for energy or stored for later use.

When a person is insulin resistant, their cells do not respond efficiently to insulin, which means that glucose remains in the bloodstream at more than normal levels. In response to this, the pancreas produces more insulin to compensate for the reduced sensitivity of the cells. This increased insulin production can help maintain blood sugar levels within a relatively normal range, but it places additional strain on the pancreas.

Over time, this continuous cycle of elevated insulin levels and reduced cell sensitivity can have several adverse effects on the body:

  • High Blood Sugar
  • Weight Gain
  • Increases Risk of Cardiovascular Issues
  • Polycystic Ovary Syndrome (PCOS)
  • Chronic Inflammation
  • Fatty Liver Disease
  • Increases The Risk of Type 2 Diabetes

The causes of impaired insulin sensitivity are multifaceted and can include genetic predisposition, obesity, a sedentary lifestyle, poor dietary choices (especially a diet high in added sugars and unhealthy fats), and certain medical conditions. However, the good news is that this is often preventable and manageable.

Lifestyle changes, such as adopting a balanced diet, engaging in regular physical activity, and maintaining a healthy weight, can significantly improve insulin sensitivity and reduce the risk of other related health issues. Additionally, in some cases, healthcare providers prescribe medications to help manage it and related conditions. So, now let’s understand the symptoms to get a better look into the topic. 

What Are The Symptoms?

This develops gradually, and its symptoms may not always be immediately apparent. However, as it deteriorates, various signs and symptoms become more evident. Common symptoms and signs are:

Insulin resistance symptoms

1. Elevated Blood Sugar: As the body’s cells become less responsive to insulin, blood sugar levels can rise. In the early stages, these may not be noticeable but can be detected through blood tests.

2. Increased Hunger: It can cause fluctuations in blood sugar levels, which leads to more hunger, especially shortly after meals. Some may experience intense cravings for sugary or high-carbohydrate foods.

3. Fatigue: When the body is not utilizing glucose effectively for energy this leads to feelings of fatigue and low energy.

4. Weight Gain: This causes difficulty with losing weight and leads to gaining weight, particularly around the abdomen.

5. Acanthosis Nigricans: This is a skin condition characterized by dark, thickened patches of skin, often occurring in areas like the neck, armpits, and groin.

6. Frequent Urination: Some individuals may experience increased urination, particularly at night. This is the body’s attempt to remove excess glucose through the urine.

7. Increased Thirst: Increased urination can lead to dehydration, resulting in increased thirst as the body tries to compensate for fluid loss.

8. Polycystic Ovary Syndrome (PCOS) Symptoms: The symptoms in females can cause PCOS which includes irregular menstrual periods, infertility, excessive facial or body hair growth (hirsutism), and acne due to hormonal imbalances, weight gain, dark thick patches of skin, chronic fatigue, mood swings, and emotional changes.

9. Gestational Diabetes: During pregnancy, some women may develop gestational diabetes, a form of diabetes due to this.

10. High Blood Pressure: It can affect blood pressure, increasing the risk of hypertension.

Diet For Impaired Insulin Sensitivity

A diet plays a crucial role as it improves your body’s response to insulin, regulates blood sugar levels, and reduces the risk of related health problems, such as type 2 diabetes and heart disease.

1. Balanced Diet:

  • Consume a balanced mix of macronutrients, including carbohydrates, proteins, and healthy fats. Opt for complex carbohydrates like whole grains, fruits, vegetables, and legumes, which are digested more slowly and have a gentler impact on blood sugar.
  • High-fiber foods in your diet such as whole grains, vegetables, fruits, legumes, and nuts will help stabilize blood sugar levels, slow down the absorption of sugar, and promote fullness.
  • Add protein sources such as poultry, fish, lean cuts of meat, tofu, soybeans, and low-fat dairy. It will help you feel full and maintain muscle mass.
  • Choose unsaturated fats, such as those found in avocados, nuts, seeds, and olive oil, over saturated and trans fats.
  • Omega-3 fatty acids, found in fatty fish (e.g., salmon, mackerel) and flaxseeds, have anti-inflammatory properties too.

2. Consider Low Glycemic Index Foods:

  • Having a low glycemic index diet plan (GI) is helpful because it gets digested more slowly and has a smaller impact on blood sugar. These include sweet potatoes, quinoa, methi dana, licorice, hibiscus tea, and legumes.

3. Small Frequent Meals And Portion Control:

  • Eating smaller, more frequent meals can help prevent large fluctuations in blood sugar levels.
  • This approach can also support weight management and provide consistent energy throughout the day.
  • Be mindful of portion sizes to avoid overeating, try using smaller plates, and pay attention to your body’s hunger and fullness cues, this can also help in weight and insulin management.

4. Regular Meal Timing And Planning:

  • Eat regular three balanced meals and two to three small, healthy snacks throughout the day to help stabilize blood sugar levels. Skipping meals can lead to blood sugar fluctuations.
  • Plan your meals and snacks in advance to make healthier choices and avoid impulsive, less nutritious options.

5. Reduce Added Sugars:

  • Minimize or eliminate foods and beverages high in added sugars, such as sugary drinks, candies, and many processed foods.
  • Also, pay attention to food labels, as sugar can be hidden under various names like sucrose, high fructose corn syrup, and agave nectar.

6. Limit Refined Carbohydrates:

  • Cut back on refined carbohydrates, including white bread, white rice, and sugary cereals. These can cause rapid spikes in blood sugar levels.
  • Choose whole-grain alternatives like whole wheat bread and brown rice.

7. Hydration:

  • Drink plenty of water to stay hydrated. Avoid sugary drinks and excessive caffeine intake, as they can affect blood sugar and insulin levels.

8. Consult a Registered Dietitian:

  • It’s advisable to work with a registered dietitian or healthcare provider to create a personalized gestational diabetes diet plan tailored to your specific needs and preferences.

Treatments Required

The treatment typically involves a multifaceted approach that focuses on improving insulin sensitivity, managing blood sugar levels, and reducing the risk of associated health problems. The specific treatment plan may vary from person to person, depending on the severity, underlying conditions, and individual health goals.

Lifestyle Modifications:

  • Diet: Adopting a balanced diet rich in whole grains, lean proteins, healthy fats, and high-fiber foods can help manage blood sugar levels and improve insulin sensitivity.
  • Physical Activity: Regular exercise is essential. Target for a combination of aerobic exercises (like walking, jogging, or swimming) and strength training to improve muscle insulin sensitivity.
  • Weight Management: Achieving and maintaining a healthy weight can significantly make an improvement. Even a modest weight loss can lead to positive changes in insulin sensitivity.

Medications:

  • Metformin: This medication is often prescribed to improve insulin sensitivity and lower blood sugar levels. It is commonly used in the treatment of type 2 diabetes and prediabetes.
  • Insulin-Sensitizing Medications: Some other medications, such as thiazolidinediones (TZDs), can improve insulin sensitivity. However, they may have side effects and are prescribed with caution.
  • Anti-diabetic Medications: In some cases, healthcare providers may recommend other diabetes medications, such as GLP-1 receptor agonists or SGLT-2 inhibitors.
  • Anti-obesity Medications: Medications like orlistat or bariatric surgery may be considered in cases of severe obesity and this case.

Hormone Therapy: Hormone therapy or oral contraceptives may be recommended to regulate hormones and improve symptoms for women associated with conditions like PCOS.

In complex cases, consultation with an endocrinologist or other specialists may be necessary. Early intervention and ongoing care are important in preventing complications.

Conclusion

In conclusion, understanding and addressing is the first and crucial step on the path to improved health and well-being. This silent health destroyer often goes unobserved which can have many consequences. 

However, in this era of knowledge and availability, you can take charge of your health. Remember early detection and intervention are important. If you suspect or have risk factors, consult with a healthcare provider who can guide you on the path to better health.

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Frequently Asked Questions

How To Reduce Insulin Resistance?

To reduce adopt a healthy balanced diet rich in whole foods, and low in added sugar, and refined carbs. Also, make sure you engage in physical activities, including cardio and strength training. Furthermore, maintain a healthy weight through portion control and prioritize your sleep.

How Does Insulin Resistance Lead To Diabetes?

It leads to diabetes because the body’s cells become unresponsive to insulin hormones, which results in elevated blood sugar levels. To compensate for this pancreas produces more insulin and over time the pancreas cannot keep up. This results in high sugar in the bloodstream which leads to prediabetes and eventually to type 2 diabetes.

What Is Insulin Resistance PCOS?

In PCOS is a condition where women with PCOS experience reduced sensitivity of their body’s cells to insulin. This leads to elevated insulin levels, which in turn, disturbs the hormonal balance and increases the production of androgen hormones. This imbalance is responsible for many PCOS symptoms.

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Contact Us

It is important to note that every individual’s dietary needs and preferences are unique. It’s essential to consult a registered dietitian before introducing something new to your meal plan based on specific macronutrient goals and nutritional needs. So, contact us today if you are looking for a customized diet plan. Also, we will discuss how we can help you achieve your weight loss goals. 

Disclaimer

This blog post was written to give you proper information on papillary carcinoma thyroid. So be aware and take care. The most important thing to consider is your health before starting anything new. Always seek advice from a doctor or dietitian if you have any concerns about your health.

Eat Healthy, Live Healthy. Enjoy a long, happy life.

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