Insulin Resistance: What It Is, Causes, Symptoms & Treatment (2023)


What is insulin resistance?

Insulin resistance, also known as impaired insulin sensitivity, happens when cells in your muscles, fat and liver don’t respond as they should to insulin, a hormone your pancreas makes that’s essential for life and regulating blood glucose (sugar) levels. Insulin resistance can be temporary or chronic and is treatable in some cases.

Under normal circumstances, insulin functions in the following steps:

  • Your body breaks down the food you eat into glucose (sugar), which is your body’s main source of energy.
  • Glucose enters your bloodstream, which signals your pancreas to release insulin.
  • Insulin helps glucose in your blood enter your muscle, fat and liver cells so they can use it for energy or store it for later use.
  • When glucose enters your cells and the levels in your bloodstream decrease, it signals your pancreas to stop producing insulin.

For several reasons, your muscle, fat and liver cells can respond inappropriately to insulin, which means they can’t efficiently take up glucose from your blood or store it. This is insulin resistance. As a result, your pancreas makes more insulin to try to overcome your increasing blood glucose levels. This is called hyperinsulinemia.

As long as your pancreas can make enough insulin to overcome your cells’ weak response to insulin, your blood sugar levels will stay in a healthy range. If your cells become too resistant to insulin, it leads to elevated blood glucose levels (hyperglycemia), which, over time, leads to prediabetes and Type 2 diabetes.

In addition to Type 2 diabetes, insulin resistance is associated with several other conditions, including:

  • Obesity.
  • Cardiovascular disease.
  • Nonalcoholic fatty liver disease.
  • Metabolic syndrome.
  • Polycystic ovary syndrome (PCOS).

What is the difference between insulin resistance and diabetes?

Anyone can develop insulin resistance — temporarily or chronically. Over time, chronic insulin resistance can lead to prediabetes and then Type 2 diabetes if it’s not treated or able to be treated.

Prediabetes happens when your blood glucose levels are higher than normal, but not high enough to be diagnosed as diabetes. Prediabetes usually occurs in people who already have some insulin resistance.

Prediabetes can lead to Type 2 diabetes (T2D), the most common type of diabetes. T2D happens when your pancreas doesn’t make enough insulin or your body doesn’t use insulin well (insulin resistance), resulting in high blood glucose levels.

Type 1 diabetes (T1D) happens when your body’s immune system attacks and destroys the insulin-producing cells in your pancreas for an unknown reason. T1D is an autoimmune and chronic disease, and people with T1D have to inject synthetic insulin to live and be healthy. While T1D is not caused by insulin resistance, people with T1D can experience levels of insulin resistance in which their cells don’t respond well to the insulin they inject.

Gestational diabetes is a temporary form of diabetes that can happen during pregnancy. It’s caused by insulin resistance that’s due to the hormones the placenta makes. Gestational diabetes goes away once you deliver your baby. Approximately 3% to 8% of all people who are pregnant people in the United States are diagnosed with gestational diabetes.

Healthcare providers often use a blood test called glycated hemoglobin (A1c) to diagnose diabetes. It shows your average blood sugar level for the past three months. In general:

  • An A1c level below 5.7% is considered normal.
  • An A1c level between 5.7% and 6.4% is considered prediabetes.
  • An A1c level of 6.5% or higher on two separate tests indicates type 2 diabetes.

People with Type 1 diabetes usually have a very high A1C and very high blood glucose levels upon diagnosis because their pancreas is producing very little or no insulin.

Who does insulin resistance affect?

Insulin resistance can affect anyone — you don’t have to have diabetes — and it can be temporary (for example, using steroid medication for a brief period causes insulin resistance) or chronic. The two main factors that seem to contribute to insulin resistance are excess body fat, especially around your belly, and a lack of physical activity.

(Video) Insulin Resistance: Causes, Treatments, and How it Effects Weight Loss | Mass General Brigham

People who have prediabetes and Type 2 diabetes usually have some level of insulin resistance. People with Type 1 diabetes can also experience insulin resistance.

How common is insulin resistance?

Since there aren’t any common tests to check for insulin resistance and there aren’t any symptoms until it turns into prediabetes or Type 2 diabetes, the best way to measure the prevalence of insulin resistance is through the number of prediabetes cases. More than 84 million adults in the United States have prediabetes. That’s about 1 out of every 3 adults.

How does insulin resistance affect my body?

The development of insulin resistance typically increases insulin production (hyperinsulinemia) so your body can maintain healthy blood sugar levels. Elevated levels of insulin can result in weight gain, which, in turn, makes insulin resistance worse.

Hyperinsulinemia is also associated with the following conditions:

  • Higher triglyceride levels.
  • Hardening of the arteries (atherosclerosis).
  • High blood pressure (hypertension).

Insulin resistance is also the main feature of metabolic syndrome, which is a set of features that link excess fat around the waist and insulin resistance to increased risk of cardiovascular disease, stroke and Type 2 diabetes.

Features of metabolic syndrome include:

  • Elevated blood glucose levels.
  • An elevated triglyceride level.
  • Low levels of high-density lipoprotein (HDL) cholesterol.
  • High blood pressure.

You don’t have to have all four of these features to have metabolic syndrome.

Symptoms and Causes

What are the symptoms of insulin resistance?

If you have insulin resistance, but your pancreas can increase insulin production to keep your blood sugar levels in range, you won’t have any symptoms.

However, over time, insulin resistance can get worse, and the cells in your pancreas that make insulin can wear out. Eventually, your pancreas is no longer able to produce enough insulin to overcome the resistance, leading to elevated blood sugar (hyperglycemia), which does cause symptoms.

Symptoms of high blood sugar include:

  • Increased thirst.
  • Frequent urination (peeing).
  • Increased hunger.
  • Blurred vision.
  • Headaches.
  • Vaginal and skin infections.
  • Slow-healing cuts and sores.

Many people have no symptoms of prediabetes, often for years. Prediabetes may be invisible until it develops into Type 2 diabetes. Some people with prediabetes may experience the following symptoms:

  • Darkened skin in your armpit or back and sides of your neck, called acanthosis nigricans.
  • Skin tags (small skin growths).
  • Eye changes that can lead to diabetes-related retinopathy.

If you’re experiencing any of these symptoms, it’s important to see your healthcare provider.

What causes insulin resistance?

Scientists still have a lot to discover about how exactly insulin resistance develops. So far, they’ve identified several genes that make a person more or less likely to develop insulin resistance. In addition, older people are more prone to insulin resistance.

(Video) What is Insulin Resistance and Why Does It Occur? (causes, symptoms, testing, treatment)

Several factors and conditions can cause varying degrees of insulin resistance. Scientists believe that excess body fat, especially around your belly, and physical inactivity are the two main contributing factors to insulin resistance.

Acquired causes of insulin resistance

Acquired causes, meaning you’re not born with the cause, of insulin resistance include:

  • Excess body fat: Scientists believe obesity, especially excess fat in your belly and around your organs (visceral fat), is a primary cause of insulin resistance. A waist measurement of 40 inches or more for men and people assigned male at birth and 35 inches or more for women and people assigned female at birth is linked to insulin resistance. Studies have shown that belly fat makes hormones and other substances that can contribute to long-term inflammation in your body. This inflammation may play a role in insulin resistance
  • Physical inactivity: Physical activity makes your body more sensitive to insulin and builds muscle that can absorb blood glucose. A lack of physical activity can have opposite effects and cause insulin resistance. In addition, a lack of physical activity and a sedentary lifestyle are associated with weight gain, which can also contribute to insulin resistance.
  • Diet: A diet of highly processed, high-carbohydrate foods and saturated fats has been linked to insulin resistance. Your body digests highly processed, high-carbohydrate foods very quickly, which causes your blood sugar to spike. This puts extra stress on your pancreas to produce a lot of insulin, which, over time, can lead to insulin resistance.
  • Certain medications: Certain medications can cause insulin resistance, including steroids, some blood pressure medications, certain HIV treatments and some psychiatric medications.

Hormonal disorders that can cause insulin resistance

Your body makes hundreds of hormones, which are chemicals that coordinate different functions in your body by carrying messages through your blood to your organs, muscles and other tissues. These signals tell your body what to do and when to do it.

Issues with certain hormones can affect how well your body uses insulin. Hormonal disorders that can cause insulin resistance include:

  • Cushing’s syndrome: This condition happens when there’s extra cortisol in your body. Cortisol, the “stress hormone,” is vital to regulating your blood sugar levels (by increasing them) and turning food into energy. Excess cortisol can counteract the effects of insulin, causing insulin resistance.
  • Acromegaly: This is a rare but serious condition that happens when you have high levels of growth hormone (GH). High levels of GH can cause increased production of glucose, which can lead to insulin resistance.
  • Hypothyroidism: This condition happens when your thyroid is underactive and doesn’t produce enough thyroid hormone. Your thyroid plays a large role in regulating your metabolism (how your body transforms the food you eat into energy). When it makes too little thyroid hormone, it slows down your metabolism, including your glucose metabolism, which can lead to insulin resistance.

Genetic conditions that cause insulin resistance

Certain inherited genetic conditions (conditions you’re born with) can cause insulin resistance for various reasons.

There’s a group of rare related conditions described as inherited severe insulin resistance syndromes that are considered part of a spectrum. Listed from most mild to most severe, these syndromes include:

  • Type A insulin resistance syndrome: In people with Type A insulin resistance syndrome, insulin resistance impairs blood sugar regulation and ultimately leads to diabetes. The insulin resistance and other symptoms often don’t become apparent until puberty or later. It’s generally not life-threatening.
  • Rabson-Mendenhall syndrome: People who have Rabson-Mendenhall syndrome are unusually small starting before birth, and affected infants experience failure to thrive, which means they don’t grow and gain weight at the expected rate. People with Rabson-Mendenhall syndrome develop signs and symptoms early in life and live into their teens or 20s. Death usually results from complications related to diabetes.
  • Donohue syndrome: People with Donohue syndrome are unusually small starting before birth, and affected infants experience failure to thrive. Additional symptoms that become apparent soon after birth include a lack of fatty tissue under the skin, wasting (atrophy) of muscles and excessive body hair growth (hirsutism). Most children with this condition don’t survive beyond age 2.

Other inherited conditions that cause insulin resistance include:

  • Myotonic dystrophy: This is a form of muscular dystrophy that affects your muscles, eyes and endocrine system organs, which includes your pancreas. Muscle insulin sensitivity is decreased by about 70% in people with myotonic dystrophy, which leads to insulin resistance.
  • Alström syndrome: This is a rare inherited condition that’s characterized by a progressive loss of vision and hearing, dilated cardiomyopathy, obesity, Type 2 diabetes and short stature.
  • Werner syndrome: This is a rare progressive disorder that’s characterized by the appearance of unusually accelerated aging (progeria). It affects many aspects of your body, including abnormal production of insulin and resistance to the effects of insulin.
  • Inherited lipodystrophy: This is a condition in which your body doesn’t use and store fat properly. The main cause of insulin resistance in lipodystrophy is that excess glucose cannot be stored in fat tissue.

Diagnosis and Tests

How is insulin resistance diagnosed?

Insulin resistance is difficult to diagnose because there isn’t routine testing for it, and as long as your pancreas is producing enough insulin to overcome the resistance, you won’t have any symptoms.

As there’s no single test that can directly diagnose insulin resistance, your healthcare provider will consider several factors when assessing insulin resistance, including your:

  • Medical history.
  • Family history.
  • Physical exam.
  • Signs and symptoms.
  • Test results.

What tests will be done to evaluate insulin resistance?

Your healthcare provider may order the following blood tests to diagnose insulin resistance and/or prediabetes or diabetes:

  • Glucose: A fasting plasma glucose (FPG) or a glucose tolerance test (GTT) may be used to screen for, diagnose and/or monitor prediabetes, type 2 diabetes or gestational diabetes.
  • Glycated hemoglobin A1c (A1c): This test reveals your average blood glucose levels over the past three months.
  • Lipid panel: This is a group of tests that measure specific lipids in your blood, such as total cholesterol, LDL cholesterol, HDL cholesterol and triglycerides.

Your healthcare provider may also order tests that can help diagnose other conditions that are associated with insulin resistance, such as metabolic syndrome, cardiovascular disease and polycystic ovary syndrome (PCOS).

Management and Treatment

How is insulin resistance treated?

Since not all factors that contribute to insulin resistance can be treated, such as genetic factors and age, lifestyle modifications are the primary treatment for insulin resistance. Lifestyle modifications include:

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  • Eating a healthy diet: Your healthcare provider or nutritionist may recommend avoiding eating excessive amounts of carbohydrates (which stimulate excess insulin production) and eating less unhealthy fat, sugar, red meats and processed starches. Instead, they’ll likely recommend eating a diet of whole foods that includes more vegetables, fruits, whole grains, fish and lean poultry.
  • Physical activity: Getting regular amounts of moderate-intensity physical activity helps increase glucose energy usage and improve muscle insulin sensitivity. A single session of moderate-intensity exercise can increase glucose uptake by at least 40%.
  • Losing excess weight: Your healthcare provider may recommend trying to lose excess weight to try treating insulin resistance. One study revealed that losing 7% of your excess weight can reduce the onset of Type 2 diabetes by 58%.

Over time, these lifestyle modifications can:

  • Increase insulin sensitivity (reduce insulin resistance).
  • Lower your blood glucose levels.
  • Decrease blood pressure.
  • Decrease triglyceride and LDL (“bad”) cholesterol levels.
  • Raise HDL (“good”) cholesterol levels.

You may work with other healthcare providers, such as a nutritionist and endocrinologist, in addition to your regular doctor to come up with an individualized treatment plan that works best for you.

What medications are used to treat insulin resistance?

While there are currently no medications that treat insulin resistance specifically, your healthcare provider may prescribe medications to treat coexisting conditions. Some examples include:

  • Blood pressure medication.
  • Metformin for diabetes.
  • Statins to lower LDL cholesterol.

Can I reverse insulin resistance?

Insulin resistance has several causes and contributing factors. While lifestyle changes, such as eating a healthy diet, exercising regularly and losing excess weight, can increase insulin sensitivity and decrease insulin resistance, not all causes are reversible.

Talk you your healthcare provider about what you can do to best manage insulin resistance.

How can diet affect insulin resistance?

Your diet has a big impact on your blood sugar and insulin levels. Highly processed, high-carbohydrate and high-fat foods require more insulin.

In general, eating foods that have a low to medium glycemic index and limiting foods that have a high glycemic index can help you reverse and/or manage insulin resistance. Eating foods with fiber also helps regulate blood sugar levels because it takes your body longer to digest fiber, meaning your blood sugar levels don’t spike as much.

The glycemic index (GI) is a measurement that ranks foods containing carbohydrates according to how much they affect your blood sugar levels. The Glycemic Index Foundation (GIF) classifies the GI of foods as either low, medium or high, with pure glucose generally as a reference at 100:

  • Low GI: 55 or less.
  • Medium GI: 56–69.
  • High GI: 70 or greater

High-GI foods generally have a lot of carbohydrates and/or sugar and low to no fiber content. Low-GI foods generally have low amounts of carbohydrates and higher amounts of fiber.

Examples of foods with a high GI include:

  • White bread.
  • Potatoes.
  • Breakfast cereals.
  • Cakes and cookies.
  • Fruits such as watermelon and dates.

Examples of foods with a low GI include:

  • Beans and legumes.
  • Fruits such as apples and berries.
  • Non-starchy vegetables, such as asparagus, cauliflower and leafy greens.
  • Nuts.
  • Dairy, fish and meat.

Always talk to your healthcare provider before making extreme changes to your diet.


What are the risk factors for developing insulin resistance?

Certain genetic and lifestyle risk factors make it more likely that you’ll develop insulin resistance or prediabetes. Risk factors include:

(Video) Signs of Insulin Resistance – Do You Have Them?

  • Overweight or obesity, especially excess fat around your belly.
  • Being age 45 or older.
  • A first-degree relative (parent or sibling) with diabetes.
  • Having a sedentary lifestyle.
  • Certain health conditions, such as high blood pressure and abnormal cholesterol levels.
  • A history of gestational diabetes.
  • A history of heart disease or stroke.
  • Having a sleeping disorder, such as sleep apnea.
  • Smoking.

People of the following racial or ethnic backgrounds are also at a higher risk of having insulin resistance or prediabetes:

  • Asian American.
  • Black.
  • Hispanic/Latino.
  • Indigenous people from Alaska.
  • Indigenous people from the continental United States.
  • Indigenous people from the Pacific Islands.

Although you can’t change certain risk factors for insulin resistance, such as family history or age, you can try lowering your chances of developing it by maintaining a healthy weight, eating a healthy diet and exercising regularly.

Outlook / Prognosis

What is the prognosis (outlook) for insulin resistance?

The prognosis (outlook) of insulin resistance depends on several factors, including:

  • The cause of insulin resistance.
  • The severity of insulin resistance.
  • How well your insulin-producing cells are working.
  • How susceptible you are to developing complications from insulin resistance.
  • Adherence to treatment and your body’s response to treatment.

People can have mild insulin resistance that never turns into prediabetes or Type 2 diabetes. People can also have insulin resistance that’s reversible or very manageable with lifestyle changes. For some people who have inherited conditions that cause severe insulin resistance, it can be life-threatening or lead to death.

If you have insulin resistance, ask your healthcare provider about what you can expect and how best to manage it.

What are the complications of insulin resistance?

The majority of the complications that can result from insulin resistance are related to the development of vascular (blood vessel) complications due to elevated blood sugar levels and elevated insulin levels (hyperinsulinemia).

Not everyone who has insulin resistance will have complications. If you’ve been diagnosed with insulin resistance, Type 2 diabetes or metabolic syndrome, it’s important to see your healthcare provider regularly and follow your treatment plan to try to prevent these complications.

Living With

When should I see my healthcare provider about insulin resistance?

If you’ve been diagnosed with insulin resistance or conditions related to insulin resistance, it’s important to see your healthcare provider regularly to make sure your blood sugar levels are in a healthy range and that your treatment is working.

If you’re experiencing symptoms of high blood sugar or prediabetes, contact your healthcare provider. They can run simple tests to check your blood sugar levels.

If you have a family history of diabetes or conditions that can cause insulin resistance, talk to your healthcare provider about your risk of developing insulin resistance.

What questions should I ask my doctor?

If you’ve been diagnosed with insulin resistance, it may be helpful to ask your healthcare provider the following questions:

  • What’s causing my insulin resistance?
  • What can I do to increase my insulin sensitivity?
  • What’s my risk of developing prediabetes or Type 2 diabetes?
  • Is there any medication I can take?
  • Should I see a specialist for insulin resistance?

A note from Cleveland Clinic

(Video) Insulin Resistance Symptoms (WHY YOU CAN'T LOSE WEIGHT!)

Insulin resistance is a complex condition that can affect your health in several ways. Since it doesn’t have any symptoms until it turns into prediabetes or Type 2 diabetes, the best thing you can do is try to prevent and reverse insulin resistance by maintaining a healthy weight, exercising regularly and eating a healthy diet. Unfortunately, though, not all causes of insulin resistance can be prevented or treated. If you have any questions about your risk of developing insulin resistance or conditions associated with it, talk you your healthcare provider. They’re there to help you.


What is the main cause of insulin resistance? ›

Experts believe obesity, especially too much fat in the abdomen and around the organs, called visceral fat, is a main cause of insulin resistance. A waist measurement of 40 inches or more for men and 35 inches or more for women is linked to insulin resistance.

What are the symptoms of being insulin resistant? ›

Symptoms of insulin resistance
  • extreme thirst or hunger.
  • feeling hungry even after a meal.
  • increased or frequent urination.
  • tingling sensations in hands or feet.
  • feeling more tired than usual.
  • frequent infections.
  • evidence of high blood sugar levels in blood work.

What happens when your body is insulin resistance? ›

Insulin resistance occurs when cells in your muscles, body fat, and liver start resisting or ignoring the signal that the hormone insulin is trying to send out—which is to grab glucose out of the bloodstream and put it into our cells. Glucose, also known as blood sugar, is the body's main source of fuel.

What foods cause insulin resistance? ›

Foods to avoid for insulin resistance

Foods like these increase your risk of a blood sugar spike: soda, juice, and sweet tea. refined grains, including white rice, white bread, and cereal with added sugar. ultra-processed snack foods like candy, cookies, cakes, and chips.

What foods increase your insulin levels? ›

The following can cause a person's blood sugar and insulin levels to spike:
  • sugary drinks, such as soda, juices, and sports drinks.
  • processed foods and baked goods, which often contain trans fats.
  • white rice, bread, and pasta.
  • breakfast cereals with added sugar.
  • yogurts with added sugar.
  • honey and maple syrup.

What is the new medication for insulin resistance? ›

Tirzepatide is the first drug in a new class of diabetes medications. It is a dual glucose-dependent insulinotropic polypeptide (GIP) and GLP-1 receptor agonist. GLP-1 and GIP are gut hormones called incretins, and the intestines release them when we eat.

How do you treat insulin resistance naturally? ›

10 ways to naturally reverse insulin resistance and heal your body.
  7. SIP GREEN TEA. ...
6 May 2021

What herbs are good for insulin resistance? ›

Herbal helpers for insulin resistance
  • Cinnamon. Well known for its culinary uses, cinnamon has powerful effects on insulin and blood sugar control. ...
  • Berberine-containing herbs. Berberine is a constituent found in various plants, such as coptis, Oregon grape, barberry, and goldenseal. ...
  • Nigella sativa.
27 Aug 2018

What is a normal insulin level? ›

Results are given in microunits per milliliter (mcU/mL). A normal measurement of free insulin is less than 17 mcU/mL. You may have a false-low result if you have a health problem that's damaging red blood cells. If your levels are higher, it may mean you have been using too much insulin in medicine form.

What insulin resistance looks like? ›

There are some signs of insulin resistance that your doctor may look for. These includes a waistline over 40 inches in men, and a waistline over 35 inches in women. Skin tags or patches of dark velvety skin called acanthosis nigricans. A blood pressure reading of 130 over 80 or higher.

Can you test for insulin resistance at home? ›

Can I do an insulin test at home? No. Although glucose levels can be monitored at home, insulin tests require specialized instruments and training and are performed at laboratories.

How can I test my insulin levels at home? ›

Insert a test strip into your meter. Prick the side of your fingertip with the needle (lancet) provided with your test kit. Touch and hold the edge of the test strip to the drop of blood. The meter will display your blood sugar level on a screen after a few seconds.

Can stress cause insulin resistance? ›

If you're feeling stressed, your body releases stress hormones like cortisol and adrenaline. This should give you an energy boost for a 'fight or flight' response. But the hormones actually make it harder for insulin to work properly, known as insulin resistance.

What fruit is good for insulin resistance? ›

citrus fruits, such as lemons, oranges, and limes. high-fiber foods, including beans and lentils. some whole grains, such as oats, quinoa, and barley. protein-rich foods, including lean meats, fish, soy, legumes, and nuts.

Is rice good for insulin resistance? ›

The American Diabetic Association Recommends It

They explain that brown rice reduces insulin surges and helps to stabilize the body's blood sugar levels because of its low glycemic index. Brown rice also helps to synthesize fats, control weight and combat obesity, three risk factors for Type 2 diabetes.

What drink lowers blood sugar? ›

Drinking water regularly may rehydrate the blood, lower blood sugar levels, and reduce diabetes risk ( 20 , 21 ). Keep in mind that water and other zero-calorie drinks are best.

What is a natural insulin? ›

Natural insulin (i.e. insulin released from your pancreas) keeps your blood sugar in a very narrow range. Overnight and between meals, the normal, non-diabetic blood sugar ranges between 60-100mg/dl and 140 mg/dl or less after meals and snacks.

What fruits can lower blood sugar? ›

In addition to raspberries, studies have shown that strawberries, blueberries, and blackberries may benefit blood sugar management by enhancing insulin sensitivity and improving glucose clearance from the blood ( 42 , 43 , 44 ).

How can I fix insulin resistance naturally? ›

Here are 14 natural, science-backed ways to boost your insulin sensitivity.
  1. Get more sleep. A good night's sleep is important for your health. ...
  2. Exercise more. ...
  3. Reduce stress. ...
  4. Lose a few pounds. ...
  5. Eat more soluble fiber. ...
  6. Add more colorful fruit and vegetables to your diet. ...
  7. Cut down on carbs. ...
  8. Reduce your intake of added sugars.

How long will it take to reverse insulin resistance? ›

A minimum initial prolonged fast of 36 hours to 3 days may be needed to start the process of reversing insulin resistance. For morbidly obese patients Fung uses initial fasts of 7 to 21 days. The longest known medically supervised fast is over 1 year in a male weighing more than 460 lbs.

How do you reset your pancreas? ›

The pancreas can be triggered to regenerate itself through a type of fasting diet, say US researchers. Restoring the function of the organ - which helps control blood sugar levels - reversed symptoms of diabetes in animal experiments. The study, published in the journal Cell, says the diet reboots the body.

Is insulin resistance the same as diabetes? ›

Insulin Resistance and Prediabetes

Without enough insulin, extra glucose stays in your bloodstream rather than entering your cells and over time increases your risk of developing type 2 diabetes.

What is the best herb for insulin resistance? ›

Herbal helpers for insulin resistance
  • Cinnamon. Well known for its culinary uses, cinnamon has powerful effects on insulin and blood sugar control. ...
  • Berberine-containing herbs. Berberine is a constituent found in various plants, such as coptis, Oregon grape, barberry, and goldenseal. ...
  • Nigella sativa.
27 Aug 2018

What spices lower insulin? ›

Here are the top 10 herbs and spices for diabetes.
  • Cinnamon: Cinnamon contains bioactive components that can help lower blood sugar levels. ...
  • Fenugreek: Fenugreek is an herb that diabetic people should include in their diets. ...
  • Ginger: ...
  • Turmeric: ...
  • Garlic: ...
  • Curry Leaves: ...
  • Fenugreek: ...
  • Bitter Melon (Karela):

What is a normal insulin level? ›

Results are given in microunits per milliliter (mcU/mL). A normal measurement of free insulin is less than 17 mcU/mL. You may have a false-low result if you have a health problem that's damaging red blood cells. If your levels are higher, it may mean you have been using too much insulin in medicine form.

Does fasting cure insulin resistance? ›

The primary physical benefit of intermittent fasting is improvement of metabolic health by lowering insulin resistance. While its effect on insulin levels can promote weight loss – what many people strive for – it can have many other powerful benefits for the body.

What causes pancreas to stop producing insulin? ›

There are more than 80 types of autoimmune diseases, including rheumatoid arthritis, inflammatory bowel disease, and T1D. In T1D, immune cells called T lymphocytes attack and destroy insulin-secreting pancreatic beta cells and the pancreas stops producing insulin, the hormone that controls blood sugar levels.

How can you prevent insulin resistance? ›

You can take steps to reduce your insulin resistance by losing weight (even 10% can make a difference), exercising regularly, and eating a healthy diet. Choose healthy carbohydrates. For example, eat whole grain bread instead of white bread, drink water instead of soda, and reduce your intake of sugary foods.

What cleanses the pancreas? ›

Some of the best things to do to cleanse your pancreas is to drink plenty of water and eat fresh fruits and vegetables. It's particularly important to eat produce with high water content. Additionally, increase your intake of fiber-rich foods. Fiber is necessary for proper gut health and digestion.

What foods repair the pancreas? ›

To get your pancreas healthy, focus on foods that are rich in protein, low in animal fats, and contain antioxidants. Try lean meats, beans and lentils, clear soups, and dairy alternatives (such as flax milk and almond milk). Your pancreas won't have to work as hard to process these.

What vitamins are good for the pancreas? ›

You may address nutritional deficiencies with the following supplements: A multivitamin daily, containing the antioxidant vitamins A, C, E, D, the B-complex vitamins, and trace minerals, such as magnesium, calcium, zinc, and selenium. Omega-3 fatty acids, such as fish oil, 1 to 2 capsules or 1 to 2 tbsp.

What is the new medication for insulin resistance? ›

Tirzepatide is the first drug in a new class of diabetes medications. It is a dual glucose-dependent insulinotropic polypeptide (GIP) and GLP-1 receptor agonist. GLP-1 and GIP are gut hormones called incretins, and the intestines release them when we eat.

How can I test my insulin levels at home? ›

Insert a test strip into your meter. Prick the side of your fingertip with the needle (lancet) provided with your test kit. Touch and hold the edge of the test strip to the drop of blood. The meter will display your blood sugar level on a screen after a few seconds.


1. What is Insulin Resistance?
2. 28 Insulin Resistance Symptoms – Dr.Berg
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3. What is Insulin Resistance? Insulin Resistance: Causes, Symptoms, And Treatment | besugarfit
4. Insulin Resistance: Signs
5. The Signs You Might Be Insulin Resistant (Does your Doctor know these?)
(Dr Dan Maggs)
6. This is the BIGGEST Cause of Insulin Resistance (What to Do About it)
(Thomas DeLauer)
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