how does your waist circumference impact your health risks according to this course information?

by John McCullough I 7 min read

Measuring waist circumference helps screen for possible health risks that come with overweight and obesity. If most of your fat is around your waist rather than at your hips, you’re at a higher risk for heart disease and type 2 diabetes. This risk goes up with a waist size that is greater than 35 inches for women or greater than 40 inches for men.

Full Answer

Why is waist circumference important?

Carrying excess body fat around your middle is more of a health risk than if weight is on your hips and thighs. Waist circumference is a better estimate of visceral fat, the dangerous internal fat that coats the organs. It is therefore a more accurate predictor of cardiovascular risk, type 2 diabetes in women and metabolic syndrome.

How much does your waist size affect your health risk?

For each 10 cm [4 inches] increase in waist circumference, we found an 8% and a 12% higher risk of all-cause mortality in men and women, respectively The numbers could be even worse for western populations.

What does it mean if your waist circumference is too high?

"Elevated waist circumference or waistline measurement is an indication of abdominal obesity and increased risk for heart disease, diabetes, high blood pressure, dyslipidemia (elevation of blood cholesterol, triglycerides or both) and nonalcoholic fatty liver disease ." Your belly button is your guide.

What is the relationship between waist circumference and diabetes?

Waist Circumference and Diabetes 1 A high waist circumference is due to abdominal fat. 2 Increased Diabetes-Related Risks Due to Large Waist Circumference. 3 Other Increased Risks. 4 Waist Circumference and Metabolic Syndrome. Metabolic syndrome is a group...

Why is waist circumference important?

What does a large waist circumference mean?

What is the waist circumference of a non pregnant woman?

Why is my waist bigger?

How to measure waist?

How to find your BMI?

Is waist circumference a be all end all metric?

See 4 more

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How does waist circumference affects our health?

Waist circumference is a good measure of fat around your middle. This type of fat builds up around your organs, and is linked to high blood fat levels, high blood pressure and diabetes. A larger waist usually also means there is excess fat inside your organs.

What is the risk of high waist circumference?

Findings show that high waist circumference increased the risks of developing hypertension, type 2 diabetes mellitus, hypercholesterolemia, joint pain, low back pain, and hyperuricemia.

What is your risk classification based on waist circumference?

Classification of Overweight and Obesity by BMI, Waist Circumference, and Associated Disease RisksDisease Risk* Relative to Normal Weight and Waist CircumferenceNormal18.5–24.9-Overweight25.0–29.9IncreasedObesity30.0–34.9High35.0–39.9Very High3 more rows

Why is the waist circumference measure so important in screening for a healthy weight?

Another way to estimate your potential disease risk is to measure your waist circumference. Excessive abdominal fat may be serious because it places you at greater risk for developing obesity-related conditions, such as Type 2 Diabetes, high blood pressure, and coronary artery disease.

What is the meaning of waist circumference?

Waist circumference is the measurement taken around the abdomen at the level of the umbilicus (belly button). Health experts commonly use waist measurement to screen patients for possible weight-related health problems.

What should your waist circumference be?

To have your best chance at maintaining good health, you should aim for: Men should have a waist circumference of 40 inches or less. Women should have a waist circumference of 35 inches or less.

Why is a large waist circumference bad?

Waist Circumference If most of your fat is around your waist rather than at your hips, you're at a higher risk for heart disease and type 2 diabetes. This risk goes up with a waist size that is greater than 35 inches for women or greater than 40 inches for men.

What is the risk of the man having a waist circumference of 102 cm?

High blood pressure: When WC exceeds 102 cm in males or 88 cm in females, they are at high risk of developing high blood pressure. This includes individuals with a BMI below the obese range, between 25.0 and 29.9. WHR is the best indicator of high blood pressure.

Why is WHR important for the assessment of nutritional risk among adults?

Because not only malnutrition or a low body weight is a threat for your health, but also overweight. This pages provides information on measuring the body fat mass and to identify patient's with an increased risk for cardiovascular diseases.

Is my waist size healthy?

You are healthy! Ashwell has proposed that governments adopt a simple public health message: “Keep your waist to less than half your height.” That means someone who is 5 foot 5 (65 inches; 167.64 centimeters) should maintain a waistline smaller than 33 inches or 84 centimeters.

What is the average waist size for a teenage girl?

32.6 inchesFor adolescents and teenage girls, ages 13 to 19, the average waist size is 32.6 inches . This is the equivalent of a medium or large pant size, or about a size 12. Teen girls' waist sizes increase every year, with one exception: Around age 18, it falls slightly. However, it increases the following year, at age 19.

Is waist circumference accurate?

Waist circumference is a better estimate of visceral fat, the dangerous internal fat that coats the organs. It is therefore a more accurate predictor of cardiovascular risk, type 2 diabetes in women and metabolic syndrome.

What causes increased waist circumference?

A larger waist circumference is often caused by intra-abdominal visceral fat. Visceral fat is fat that develops between and around internal organs. This type of fat differs from "regular" fat that sits just beneath the skin and can be pinched.

What is the risk of developing heart disease and diabetes with a high waist circumference?

Results. A waist circumference ≥94 cm in middle-aged men, identified those with increased risk for type 2 diabetes and/or for cardiovascular disease with a sensitivity of 84.4% (95% CI 76.4% to 90.0%), and a specificity of 78.2% (95% CI 68.4% to 85.5%).

What waist size is too big?

A waist circumference of greater than 40 inches for men and greater than 35 inches for women is considered indicative of abdominal obesity. It carries with it increased risk for: Heart disease. Diabetes.

What health implications does a large waistline have on men?

High blood pressure, cholesterol, coronary artery disease and type 2 diabetes were detected more often in the men with larger waist sizes. "We now have an expanded understanding of how obesity can impact the health of men, and a simple way to recognize which men might be affected in these ways," Dr. Kaplan said.

Tool: BMI and waist circumference calculator - Mayo Clinic

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Waist size linked to Type 2 diabetes risk – regardless of BMI

Researchers have demonstrated a strong link between having a large waist circumference and an increased risk of developing Type 2 diabetes, independent of a person’s body mass index (BMI).

What is a Healthy Waist Circumference for Women?

As a health coach, I find that I work with a number of clients who want different things. Maybe they want to be supported on their weight loss journey, or perhaps they feel like they can’t imagine finding time to exercise in their busy day.

Health risks associated with high waist circumference: A systematic ...

Obesity is a health disorder characterized by an increase in body weight, measured by waist circumference. High waist circumference is linked to potential development of non-communicable diseases. A systematic review study was used to explore health risks ...

Why is waist circumference important?

Waist circumference is ‘vital sign’ of health, experts say. A new consensus statement urges healthcare professionals to measure waist circumference in addition to body mass index in order to manage patients’ health and longevity and avoid obesity-related health risks. New research stresses the importance of waist circumference for overall health.

Where should waist circumference be measured?

Specifically, the statement continues, “We recommend that waist circumference measurements are obtained at the level of the iliac crest or the midpoint between the last rib and iliac crest.”

Which is the strongest predictor of visceral fat?

Studies that Prof. Ross and colleagues reference in their statement showed that waist circumference was the strongest predictor of visceral fat (the fat stored inside the abdominal cavity and around several vital organs), which poses the most significant health risk.

Is waist circumference included in obesity surveillance?

Secondly, they argue for the inclusion of waist circumference guidelines in the global obesity surveillance schemes, seeing that more and more people have abdominal obesity. Not having waist circumference guidelines alongside BMI may provide an inaccurate picture of the global prevalence of obesity and recent trends, they say.

Does lifestyle change affect waist size?

Lifestyle changes can affect waist size. Furthermore, “lifestyle-induced reductions in waist circumference are associated with improvements in cardiometabolic risk factors with or without corresponding weight loss,” write the authors, adding that waist circumference can be lowered with exercise or diet, “with or without corresponding weight loss.”. ...

Is waist circumference a predictor of death?

Furthermore, the researchers explain, waist circumference is a strong predictor of death risk, unlike BMI. This may be partly because waist circumference helps identify people with large amounts of visceral fat. In conclusion, write Prof. Ross and colleagues:

How much waist circumference is considered a risk factor for cancer?

Terri Taylor, an HonorHealth registered dietitian, said a waist circumference of more than 31.5 inches in women or more than 37 inches for men can raise the risk for colorectal, prostate, breast and other cancers. Every inch above those measurements can increase your risk ...

What does waist circumference mean?

A waist circumference of greater than 40 inches for men and greater than 35 inches for women is "considered elevated and indicative of increased cardiometabolic (heart disease-related) risk," said Craig Peters, DO, an HonorHealth cardiologist. "Elevated waist circumference or waistline measurement is an indication of abdominal obesity and increased risk for heart disease, diabetes, high blood pressure, dyslipidemia (elevation of blood cholesterol, triglycerides or both) and nonalcoholic fatty liver disease ."

How much does obesity increase the risk of cancer?

A recent study conducted by researchers from the France-based International Agency for Research on Cancer and other academic institutions in Europe and the United States found that for every 4 inches in waist circumference, the overall risk for one of 10 types of obesity-related cancers increases by 13 percent. For colorectal cancer, the risk is higher—by 22 percent.

How to measure belly button?

Your belly button is your guide. Bring a tape measure all the way around your body so that both ends of the tape measure are resting on your belly button. Make sure the tape isn't too tight and that it's flat and straight all the way around, even in the back. Breathe normally (don't hold your breath) while measuring.

Is it hard to count calories to lose weight?

"Counting calories to lose weight or waist circumference is hard to sustain, and food quality is just as important as the calorie content," Taylor said. "Smaller portions of refined carbs, processed fats, sugary foods and beverages will help you maintain a healthy weight and decrease belly fat and waist circumference to lower disease risk."

Is BMI a reliable measure of body fat?

"Measurement of waist circumference in conjunction with BMI can provide additional information on risk, to determine if patients have abdominal obesity. It's not recommended to measure waist circumference in patients with a BMI of 35 or more, as almost all individuals with this BMI also have an abnormal waist circumference."

Why is waist circumference important?

In addition to estimating a person’s health risks, waist circumference can be used to track a person’s progress when they begin exercising regularly or improve their diet — something measuring weight alone might miss.

Why do we measure waist circumference?

A group of American Heart Association experts calls for measuring patients’ waist circumference to gauge their risk for cardiovascular disease. The need for measuring waist circumference in the clinic stems in part from the limitations of body mass index (BMI). BMI doesn’t show where the fat is located — which can affect a person’s health risks.

What would be the purpose of measuring waist circumference?

Measuring waist circumference would capture the shift in fat distribution.

Why are weightlifters misclassified as overweight?

For example, weightlifters with very low body fat are sometimes misclassified as overweight or obese when using BMI because they have a high amount of muscle mass for their height.

What happens if you have an apple shaped body?

People who carry a lot of weight around their abdomen — an apple-shaped body — have a higher risk of heart disease, type 2 diabetes, and premature death.

Can BMI be used to measure health risks?

In addition, using BMI alone may not capture the health risks for older adults.

Is it safe to use a bathroom scale every day?

But while stepping on a bathroom scale every day is easy, it may not provide the best snapshot of the health risks that come from carrying excess fat, in particular weight around the abdomen. Instead, a group of experts recommends measuring waist circumference, alongside body mass index (BMI) — a combination of height and weight — as a way ...

What is the waist circumference threshold?

Waist circumference and disease risk. These are the waist circumference thresholds that indicate an increased risk of disease: If you are a woman: your risk is increased at 80 cm or more. your risk is greatly increased at 88 cm or more. If you are a man: your risk is increased at 94 cm or more.

How do I measure my waist circumference?

To find out your level of risk, it is important to measure your waist circumference accurately.

What is body mass index (BMI)?

BMI uses weight and height to determine whether an adult is within the healthy weight range, underweight, overweight or obese.

What do overweight and obesity mean?

Overweight and obesity are conditions of excess weight that normally result from either excess energy (food) intake and/or insufficient physical activity.

How can I reduce my risk of disease?

While Although waist circumference and BMI are important indicators of risk, many other factors also contribute to disease.

Why is BMI less accurate?

BMI is less accurate for assessing healthy weight in some groups of people because it does not distinguish between the proportion of weight due to fat or muscle. BMI is therefore less accurate in certain groups, including:

How does being overweight affect health?

Being overweight, especially obesity, can increase the risk of a person developing many serious health problems, including: Many of these diseases can be prevented by maintaining a healthy weight and following a healthy lifestyle, including a well-balanced diet and regular physical activity.

How to measure waist circumference?

This risk goes up with a waist size that is greater than 35 inches for women or greater than 40 inches for men. To correctly measure your waist, stand and place a tape measure around your middle, just above your hipbones. Measure your waist just after you breathe out.

What is the BMI of a person?

BMI is a useful measure of overweight and obesity. It is calculated from your height and weight. BMI is an estimate of body fat and a good gauge of your risk for diseases that can occur with more body fat. The higher your BMI, the higher your risk for certain diseases such as heart disease, high blood pressure, type 2 diabetes, gallstones, breathing problems, and certain cancers.

How much weight should I lose to avoid obesity?

For people who are considered obese (BMI greater than or equal to 30) or those who are overweight (BMI of 25 to 29.9) and have two or more risk factors, it is recommended that you lose weight. Even a small weight loss (between 5 and 10 percent of your current weight) will help lower your risk of developing diseases associated with obesity. People who are overweight, do not have a high waist measurement, and have fewer than two risk factors may need to prevent further weight gain rather than lose weight.

What is the BMI calculator?

The BMI Calculator is an easy-to-use online tool to help you estimate body fat. The higher your BMI, the higher your risk of obesity-related disease.

Can men use BMI?

Although BMI can be used for most men and women, it does have some limits:

Why does waist size matter?

Large Waist size, waist-to-hip ratio, and waist circumference are indicators of obesity, belly fat, and an increased risk of dying sooner. Learn the health risks of a large waistline. How to measure your waist and hips, Waist-to-Hip ratio. Body shapes (pear, apple, avocado). Implications regarding weight management.

What does it mean when a man has a waist of 36.7 inches?

For example, a man with a 36.7-inch waist is at a Low-Risk Level. This means that his abdominal fat is at a healthy level.

How to calculate waist hip ratio?

To calculate this Waist-Hip Ratio ( WHR) simply divide your waist measurement by your hip measurement.

What does waist size mean?

Your waist size and your Waist-to-Hip Ratio are indicators of how much body fat you have, and where it is stored.

What is the relationship between weight and height?

Body Mass Index or BMI is a relationship between weight and height that is used to define if a person has a normal weight, or is overweight or obese.

Where is the waist located?

The waist is located at the midpoint between the lower edge of the last palpable rib and the top of the iliac crest.

What is the shape of the hips?

Those who store their fat below their waist: in their thighs, buttocks, and hips are more "pear" shaped. Their hips are wider than their shoulders, and they have normal-sized chests and waists.

Why are we hung up on BMI?

“I would suggest that BMI is a tool, but it’s not a perfect tool,” she said. “It’s just one point of information. Just because someone has a normal BMI doesn’t mean that they’re metabolically healthy.”

Does BMI matter?

When it comes to health, does body mass index (BMI) matter? That question has been a source of debate for decades. A mathematical formula originally developed to track trends in population health, BMI is used by many health-care providers to diagnose individual patients — something it was never intended to do.

Why is waist circumference important?

In fact, research shows waist circumference may be as important as body mass index (BMI)—the ratio of weight to height that can indicate obesity — for predicting disease risk and overall health status. This is because BMI does not account for how fat is distributed in the body. In contrast, a large waist circumference indicates an accumulation ...

What does a large waist circumference mean?

In contrast, a large waist circumference indicates an accumulation of fat in the intra-abdominal region - and fat in this area can impact internal organs and is more metabolically active than fat in other areas of the body.

What is the waist circumference of a non pregnant woman?

Non-pregnant women: 35 inches. The American Heart Association (AHA) advises waist circumference be evaluated in people with a BMI of 25 or higher. However, at least one study has revealed that the risk for developing diabetes was stronger for people who had a lower BMI but had a high waist circumference. 3 .

Why is my waist bigger?

A larger waist circumference is often caused by intra-abdominal visceral fat. Visceral fat is fat that develops between and around internal organs. This type of fat differs from "regular" fat that sits just beneath the skin and can be pinched. This type of fat is deep within the abdomen and is considered to have very high inflammatory activity.

How to measure waist?

Getting an accurate waist measurement is fairly simple: 1 Stand up straight and relax. Exhale normally. 2 Locate your hip bones and wrap a tape measure around your body just above them. A good spot to aim for is halfway between your hip bone and the lowest rib. In most people this spot should is just above the bellybutton but it can vary. 3 Make sure the tape measure is flat against your body and parallel to the floor. It should be snug against your skin but not tight.

How to find your BMI?

Body mass index can be calculated by comparing height to weight. To find your BMI, divide your weight in pounds by your height in inches; multiply the result by 703 to convert from lbs/inches 2 to kg/m 2 . When used alone, a BMI measurement is not especially accurate at predicting health and heart disease risk.

Is waist circumference a be all end all metric?

There are many measures of overall health and wellness. Waist circumference happens to be just one. It is not the be-all, end-all metric, but it can be a helpful clue in determining your long-term health.