September 2024 - Lilli Health

Why You Should Care About Your Insulin Levels — Even If You’re Not Diabetic

Posted on September 9, 2024 - 12:00 am by API Support

Why Insulin Levels Matter Even If You're Not Diabetic

When you hear the word “insulin,” your mind might immediately think of diabetes. After all, insulin is often associated with people managing type 1 or type 2 diabetes. But here’s the surprising truth: everyone should be paying attention to their insulin levels, not just diabetics.

Insulin: What It Is and Why It Matters

Insulin is a hormone produced by the pancreas that helps your body use glucose (sugar) from carbohydrates for energy or store it for future use. It’s essential for regulating your blood sugar levels and keeping them from getting too high or too low. Sounds simple, right?

The issue arises when your body produces too much insulin. Over time, consistently elevated insulin levels—also known as hyperinsulinemia—can wreak havoc on your health, even if your blood glucose levels remain normal. This is why high insulin is often referred to as a “silent threat” because you can have it without any immediate symptoms.

The Hidden Danger: 9 Out of 10 Adults Have High Insulin Levels

A staggering 9 out of 10 U.S. adults have elevated insulin levels, even if they’re unaware of it. This is because most standard blood tests focus on glucose levels rather than insulin. So, you could be told your blood sugar is “normal” while your insulin is quietly climbing.

This matters because high insulin is the strongest predictor of future disease development. It’s not just about diabetes—it’s about your long-term health.

Diseases Linked to High Insulin Levels

If left unchecked, high insulin levels can lead to a host of serious health problems, including:

Type 2 Diabetes: Over time, high insulin levels can lead to insulin resistance, a condition where your body’s cells stop responding to insulin properly. This eventually causes blood sugar levels to rise, leading to type 2 diabetes.
Heart Disease: High insulin levels are linked to increased inflammation, high blood pressure, and cholesterol imbalances, all of which raise your risk of heart disease.
Reproductive Cancers: Elevated insulin has been associated with a higher risk of certain cancers, including breast and ovarian cancer, particularly in women.
Cognitive Decline: Studies have shown that high insulin levels can contribute to brain aging and increase the risk of neurodegenerative diseases like Alzheimer’s.

Why You Need to Know Your Numbers

Even if you’re feeling healthy, it’s crucial to know your insulin levels. Catching high insulin early gives you the chance to make lifestyle changes that can prevent future health issues.

The good news is that it’s never too late to take control. Monitoring your insulin and making dietary adjustments—like following a low insulin lifestyle—can help you reverse insulin resistance and improve your overall health. At Lilli Health, we offer insulin testing kits and comprehensive guidance to help you manage your insulin levels effectively.

Take Action Today

Don’t wait for a diagnosis. What are your numbers? If you don’t know, it’s time to find out. Understanding your insulin levels now could save you from serious health issues down the road.

Check your insulin levels with Lilli Health’s at-home testing kit and take the first step towards a healthier future. Your health, longevity, and quality of life depend on it.

Reproductive Cancers and Insulin Resistance: What Every Woman Should Know

Posted on September 6, 2024 - 12:00 am by API Support

Insulin Resistance & Reproductive Cancers Key Facts for Women

When we think about insulin resistance, it’s often in the context of diabetes or metabolic syndrome. But did you know that elevated insulin levels can also play a significant role in the development of reproductive cancers? As more research unfolds, the link between insulin resistance and cancers like breast, ovarian, and endometrial cancer is becoming increasingly clear. Understanding this connection could be a vital step in protecting your health and reducing your cancer risk.

What Is Insulin Resistance?

Insulin resistance occurs when the body’s cells stop responding effectively to insulin, a hormone that helps regulate blood sugar levels. To compensate, the body produces more insulin, leading to hyperinsulinemia—chronically high insulin levels. While insulin resistance is commonly associated with type 2 diabetes, it also has broader health implications, particularly for women.

How Insulin Resistance Contributes to Cancer Development

Elevated insulin levels can promote cancer development in several ways:

Increased Cell Growth and Division: Insulin is a growth hormone, and when it’s present in high amounts, it can stimulate the growth and division of cells, including cancerous ones. Over time, this unchecked cell proliferation can increase the risk of tumors developing, particularly in reproductive tissues.
Higher Levels of Estrogen: Insulin resistance often leads to an increase in circulating estrogen, particularly in postmenopausal women. Elevated estrogen levels are a known risk factor for breast, ovarian, and endometrial cancers. Excess insulin also reduces the levels of sex hormone-binding globulin (SHBG), a protein that regulates the amount of estrogen and testosterone in your blood, leaving more of these hormones available to stimulate cancer growth.
Chronic Inflammation: High insulin levels are associated with chronic, low-grade inflammation throughout the body. Inflammation can damage cells and contribute to the environment where cancer can develop. This inflammatory state can also weaken your immune system’s ability to detect and destroy abnormal cells.

Reproductive Cancers Linked to Insulin Resistance

Several reproductive cancers have been linked to insulin resistance:

Breast Cancer: Women with insulin resistance, particularly postmenopausal women, have a higher risk of developing breast cancer. Elevated insulin and estrogen levels can promote the growth of cancer cells in breast tissue.
Ovarian Cancer: While less common than breast cancer, ovarian cancer has also been linked to insulin resistance. High insulin levels and associated inflammation may contribute to the development and progression of ovarian tumors.
Endometrial Cancer: Insulin resistance is strongly associated with an increased risk of endometrial cancer, which affects the lining of the uterus. Elevated insulin and estrogen levels can stimulate excessive growth of the endometrium, increasing the likelihood of cancerous changes.

What You Can Do to Lower Your Risk

Although the link between insulin resistance and reproductive cancers is concerning, the good news is that there are proactive steps you can take to reduce your risk:

Monitor Your Insulin Levels: Regular testing of your insulin levels can help you catch any issues early. Even if your blood sugar is normal, elevated insulin can still pose a risk for cancer development.
Adopt a Low Insulin Lifestyle: Following a diet that reduces insulin spikes—like the Low Insulin Lifestyle—can help lower your insulin levels and decrease cancer risk. This means avoiding processed foods, refined sugars, and excess carbohydrates, while prioritizing whole, minimally processed foods rich in fiber, protein, and healthy fats.
Exercise Regularly: Physical activity is one of the most effective ways to improve insulin sensitivity and lower your insulin levels. Aim for at least 150 minutes of moderate exercise per week to help regulate your hormones and reduce inflammation.
Maintain a Healthy Weight: Insulin resistance is closely linked to excess body fat, particularly around the abdomen. Maintaining a healthy weight through balanced nutrition and regular exercise can help reduce insulin levels and lower your cancer risk.
Address Chronic Inflammation: Reducing chronic inflammation through a healthy lifestyle, stress management, and anti-inflammatory foods (like leafy greens, fatty fish, and nuts) can help mitigate the cancer-promoting effects of high insulin.

Take Control of Your Health Today

Understanding the link between insulin resistance and reproductive cancers gives you the power to take action. By managing your insulin levels and adopting a healthier lifestyle, you can significantly reduce your risk of developing these cancers. At Lilli Health, we provide at-home insulin testing kits and comprehensive support to help you monitor and manage your insulin levels effectively.

Don’t wait until it’s too late—your health and future are worth taking action now.

References:

Sun W, et al. Association of insulin resistance with breast, ovarian, endometrial and cervical cancers in non-diabetic women. Am J Cancer Res. 2016 Oct 1;6(10):2334-2344. PMID: 27822422

Tsujimoto T, Kajio H, Sugiyama T. Association between hyperinsulinemia and increased risk of cancer death in nonobese and obese people: A population-based observational study. Int J Cancer. 2017 Jul 1;141(1):102-111. doi: 10.1002/ijc.30729. Epub 2017 Apr 22. PMID: 28390156

Top 5 Signs You Might Have High Insulin Levels — Even If Your Blood Sugar is Normal

Posted on September 3, 2024 - 12:00 am by API Support

5 Signs of High Insulin Levels Despite Normal Blood Sugar

When most people think about insulin, they often associate it with blood sugar and diabetes. But the truth is, you can have normal blood glucose levels and still have elevated insulin—known as hyperinsulinemia. High insulin levels can quietly cause damage over time, even without immediate symptoms, making it essential to recognize early warning signs. Here are five key signs you might have high insulin levels, even if your blood sugar is normal:

1. Increased Belly Fat

One of the most common signs of elevated insulin is excess fat around your midsection. High insulin levels encourage your body to store fat, particularly in the abdominal area. If you’ve noticed an increase in belly fat, even without major changes to your diet or exercise routine, high insulin could be to blame.

2. Constant Hunger and Cravings

Do you find yourself feeling hungry all the time, even shortly after eating? Elevated insulin levels can disrupt your body’s natural appetite regulation, leading to constant hunger and intense cravings, particularly for sugary or high-carbohydrate foods. This happens because insulin not only affects glucose uptake but also interferes with key appetite hormones like leptin, ghrelin, and GLP-1. Leptin signals fullness, ghrelin triggers hunger, and GLP-1 helps regulate appetite and insulin secretion. When insulin levels are high, leptin signaling may become impaired, meaning you don’t feel satisfied after meals. Meanwhile, ghrelin levels can remain elevated, making you feel like you’re always hungry, and GLP-1 may not work effectively, leading to poor appetite control. These disruptions can drive overeating and weight gain, further perpetuating the cycle of insulin resistance.

3. Difficulty Losing Weight

If you’ve been following a healthy diet and exercise routine but still struggle to lose weight, high insulin levels may be the culprit. Elevated insulin makes it difficult for your body to burn fat, instead promoting fat storage. Even with calorie restriction, if your insulin is high, weight loss may be a frustrating challenge.

4. Chronic Fatigue

Do you feel constantly exhausted, even after a full night’s sleep? Chronic fatigue can be a sign of high insulin levels because your body struggles to access stored fat for energy. When insulin is elevated, it blocks your body’s ability to burn fat, leaving it searching for other sources of energy—primarily glucose. However, if your blood sugar is stable or low, your body may turn to muscle for fuel. Since breaking down muscle isn’t ideal, your body will instead slow your metabolism to conserve energy, making you feel sluggish and tired throughout the day. Essentially, your body is running low on fuel but doesn’t want to burn muscle, so it’s like it’s pressing the “pause” button, leaving you craving naps and feeling drained.

5. Skin Changes

High insulin levels can lead to visible changes in your skin, and these changes go beyond just dark patches or skin tags. Elevated insulin often triggers chronic inflammation, which can result in collagen damage—a key protein responsible for keeping your skin firm and youthful. Over time, this collagen damage becomes irreparable, leading to premature skin aging, including fine lines and wrinkles. In addition to wrinkles, high insulin can worsen acne by increasing oil production and inflammation in the skin. This combination of accelerated skin aging and breakouts is a direct consequence of prolonged, unchecked insulin levels. If you’re noticing early signs of aging or more frequent acne flare-ups, high insulin could be a contributing factor.

Why It’s Important to Test Your Insulin Levels

If any of these signs sound familiar, it’s essential to get your insulin levels checked. Even if your blood sugar is normal, elevated insulin is a strong predictor of future health issues like type 2 diabetes, heart disease, and even certain cancers. Taking action now by managing your insulin through diet and lifestyle changes can help you prevent more serious health complications down the road.

Take Control of Your Insulin Today

At Lilli Health, we offer at-home insulin testing kits that make it easy to find out your insulin levels and take control of your health. Don’t wait for symptoms to worsen—your future health depends on it.

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