How do you convert height and weight?
How do I know if I am overweight?
- If your BMI is less than 18.5, it falls within the underweight range.
- If your BMI is 18.5 to <25, it falls within the healthy weight range.
- If your BMI is 25.0 to <30, it falls within the overweight range.
- If your BMI is 30.0 or higher, it falls within the obesity range.
What is the proper height to weight ratio?
On the basis of BMI obtained, the following categories can be established: [ 5]
- Severely underweight – BMI less than 16.5
- Underweight – BMI under 18.5
- Normal weight – BMI greater than or equal to 18.5 to 24.9
- Overweight – BMI greater than or equal to 25 to 29.9
- Obesity – BMI greater than or equal to 30
- Obesity class I – BMI 30 to 34.9
- Obesity class II – BMI 35 to 39.9
- Obesity class III – BMI greater than or equal to 40
What is your ideal weight for your height?
How much should I weigh for my height and age?
- Body mass index (BMI) BMI is a common tool that measures a person’s weight in relation to their height. A BMI of less than 18.5 means a person is underweight.
- Waist-to-hip ratio (WHR) A person’s WHR compares their waist size with that of their hips. ...
- Waist-to-height ratio. ...
- Body fat percentage. ...
How do you calculate height and weight?
Weight for Height Calculator * Based on Body Mass Index Formula. It is really useful to know your normal weight for height. For example, if you know your ideal weight for height, you can determine how much weight you need to lose or gain for optimal health.
What is the ideal weight for my height in KG?
See the below weight chart for the recommended minimum and maximum healthy weight range for men and women by height in cms and weight in kg ....How much should I weigh in kg? Find your healthy weight for your height.Metric measurement178 cm63-79 kg180 cm65-81 kg182 cm66-83 kg184 cm68-85 kg25 more rows
What is correct weight and height for age?
Weight and height guide chartHeightNormal weight BMI 19–24Obesity BMI 30–395 ft 1 in (61 in)100–127 lb158–206 lb5 ft 2 in (62 in)104–131 lb164–213 lb5 ft 3 in (63 in)107–135 lb169–220 lb5 ft 4 in (64 in)110–140 lb174–227 lb15 more rows
Can you calculate weight from height?
Body Mass Index is a simple calculation using a person's height and weight. The formula is BMI = kg/m2 where kg is a person's weight in kilograms and m2 is their height in metres squared. A BMI of 25.0 or more is overweight, while the healthy range is 18.5 to 24.9. BMI applies to most adults 18-65 years.
What weight should I be for my height?
What is Considered the Right Weight for My Height?Adults Weight to Height Ratio ChartHeightFemaleMale5' 1" (155 cm)95/116 lb (43.1/52.6 kg)101/123 lb (45.8/55.8 kg)5' 2" (157 cm)99/121 lb (44.9/54.9 kg)106/130 lb (48.1/58.9 kg)5' 3" (160 cm)104/127 lb (47.2/57.6 kg)112/136 lb (50.8/61.6 kg)28 more rows•Nov 30, 2017
How much should a 5'2 female weigh?
Height and Weight ChartHeightWeight5' 2"104 to 135 lbs.136 to 163 lbs.5' 3"107 to 140 lbs.141 to 168 lbs.5' 4"110 to 144 lbs.145 to 173 lbs.5' 5"114 to 149 lbs.150 to 179 lbs.17 more rows
What is the weight according to age?
Main DigestBabies to Teens Height to Weight Ratio TableAgeWeightHeight2 Years26.5 lb (12.02 kg)33.7" (85.5 cm)3 Years31.5 lb (14.29 kg)37.0" (94 cm)4 Years34.0 lb (15.42 kg)39.5" (100.3 cm)100 more rows•Nov 30, 2017
How much should a 5 4 female weigh?
The National Heart, Lung, and Blood Institute indicates that a healthy weight for a woman who is 5 feet, 4 inches tall ranges from 110–140 pounds with a BMI of 19–24.
How can I calculate weight?
Weight is a measure of the force of gravity pulling down on an object. It depends on the object's mass and the acceleration due to gravity, which is 9.8 m/s2 on Earth. The formula for calculating weight is F = m × 9.8 m/s2, where F is the object's weight in Newtons (N) and m is the object's mass in kilograms.
How much should a 5 7 female weigh?
Ideal Weight ChartMaleFemale5' 6"128 - 156 lbs.117 - 143 lbs.5' 7"133 - 163 lbs.122 - 149 lbs.5' 8"139 - 169 lbs.126 - 154 lbs.5' 9"144 - 176 lbs.131 - 160 lbs.28 more rows
Whats a good weight for a female?
Healthy: anything between 18.5 and 24.9. Overweight: anything between 25.0 and 29.9.
How do I know if I am overweight for my age?
In general, If your BMI is between 18 and 25 you are a normal weight. If your BMI ranges between 25 to 30 you are overweight. If you're BMI is over 30 you're considered obese.
Ideal Weight Calculator
The subject of Ideal Body Weight (IBW) has remained a hot topic issue for decades. The subject is so critical because it touches on every aspect of human health and treatment.
Overweight Calculator
Related: Body Fat Calculator | Calorie Calculator | Ideal Weight Calculator What Is Being Overweight and Obesity? Overweight refers to increased body weight in relation to height beyond the accepted standard. The standard has been defined by the medical profession on the basis of a variety of reference percentiles based on body mass index (BMI) in various populations.
Ideal Body Weight (IBW) Calculator | Good Calculators
Use this Ideal Body Weight Calculator to calculate your ideal body weight (IBW) in pounds or kilograms, based on your height and your gender. The calculator employs the most well-known equations to calculate your IBW
Why is it important to maintain a healthy weight?
Maintaining a healthy weight may reduce the risk of chronic diseases associated with overweight and obesity. For information about the importance of a healthy diet and physical activity in maintaining a healthy weight, visit Preventing Weight Gain. For the information you entered:
What does BMI mean?
Your BMI is , indicating your weight is in the category for adults of your height. For your height, a normal weight range would be from to pounds. People who are overweight or obese are at higher risk for chronic conditions such as high blood pressure, diabetes, and high cholesterol.
Is BMI a reliable indicator of body fatness?
BMI provides a fairly reliable indicator of body fatness for most people and is used to screen for weight categories that may lead to health problems. Visit the CDC Web Site: More about BMI for Adults. Healthy Weight.
How to know your ideal weight for height?
It is really useful to know your normal weight for height. For example, if you know your ideal weight for height, you can determine how much weight you need to lose or gain for optimal health. Suppose your weight for height is not beyond the normal weight range, but is close to its maximal or minimal values. In this case, you will be able to correct opportunely your nutrition or physical activity so as to remain in the limits of normal weight for height. However, it is good to take into account that only your doctor can recommend your ideal weight for height. If, after the calculation with weight for height calculator, you get the result that your weight for height is out of normal weight range, it may be merely reason to consult your doctor.
Can a doctor recommend your weight for height?
However, it is good to take into account that only your doctor can recommend your ideal weight for height. If, after the calculation with weight for height calculator, you get the result that your weight for height is out of normal weight range, it may be merely reason to consult your doctor.
How to measure body fat percentage?
The most common ways of measuring body fat percentage is to use a skinfold measurement, which uses special calipers to pinch the skin.
How tall is a woman who is 5 feet and 4 inches?
A woman who is 5 feet and 4 inches tall (163 cm), should have a waist measurement below 32 inches (81 cm).
What happens if you have more body fat in your middle?
Research has shown that people who have more body fat around their middle are more likely to develop cardiovascular disease (CVD) and diabetes.
What does a BMI of 18.5 mean?
A BMI of less than 18.5 means that a person is underweight. A BMI of between 18.5 and 24.9 is ideal. A BMI of between 25 and 29.9 is overweight. A BMI over 30 indicates obesity.
Why is BMI important?
BMI can also offer a rough idea of whether or not a person’s weight is healthy, and it is useful for measuring trends in population studies.
What percentage of body fat is essential?
Essential fat: A person needs essential fat to survive. It plays a role in a wide range of bodily functions. For men, it is healthy to have 2 to 4 percent of their body composition as essential fat. For women, the figure is 10 to 13 percent, according to the American Council on Exercise (ACE).
Why do athletes have a high BMI?
High-performance athletes, for example, tend to be very fit and have little body fat. They can have a high BMI because they have more muscle mass, but this does not mean they are overweight.
What is the normal weight range for men and women?
The healthy BMI range is the same for men and women, so the results apply to both. The healthy normal weight range is a BMI between 18.5 and 24.9; a body mass index of 22 is in the middle of that range. 2.
How to calculate BMI for a child?
The equations for body mass index are different from those of adults. The standard formula to calculate a child's BMI is weight / (height x height) x 703.
What is the body mass index?
Your body mass index, calculated from your height and weight, is commonly used by health authorities to assess if you are overweight or obese. Very muscular people may have a higher body mass index while still having low body fat. Meanwhile, people who have lost muscle mass and replaced it with fat may appear to have a normal BMI ...
How to find your BMI?
You can find your BMI with a simple calculator using your weight and height. It will then characterize your BMI as underweight, normal, overweight, or obese.
What is the difference between the old BMI and the newer BMI?
The biggest differences between the older equations and the newer equation come in the taller height range. Also, the ideal for women is the same as for men when using BMI, and the new equation allows a few pounds more at each height for women than the older charts. 1
How much waist circumference is healthy?
A waist over 35 inches for non-pregnant women and over 40 inches for men indicates a higher risk of obesity-related conditions, according to the CDC. 3
What does it mean to have more lean body mass?
People who have more lean body mass —muscles rather than fat—will have a different appearance from someone of the same weight who is less muscular.
What is a Healthy Weight?
An adult aged 18 or older with a BMI between 18.5 and 25 kg/m 2 is typically defined as having a healthy or normal weight. Refer to the BMI Calculator for more information, but note that a "healthy body weight" is based on estimations that do not account for certain factors such as body composition. While accurate for an "average" person, this means that it is possible to be categorized as overweight or underweight and still be "healthy," but this requires more than a generalized calculation to determine – likely with the help of a medical professional.
How to gain weight when underweight?
In the case of being underweight, increasing calorie intake through eating nutrient-rich foods such as whole-grains, vegetables, lean protein sources, and nuts and seeds more frequently can help underweight individuals to gain weight in a healthy manner. In addition, exercise such as weight lifting to increase muscle mass can also increase a person's weight. When the underlying cause of a person being underweight is a mental health disorder such as anorexia or bulimia nervosa, treatment involves addressing the psychological problems in conjunction with physical approaches to increase weight.
Why do people get underweight?
A person can be underweight as a result of genetics, lack of food, metabolic issues, use of drugs, or illness. Being underweight is associated with a host of medical conditions that include hyperthyroidism, cancer, or tuberculosis, and can be indicative of some underlying disease or disorder. Studies have also shown that being underweight results in an increase in mortality rates comparable to that of the morbidly obese. It is possible however that these rates are affected by disease-related weight loss, and being underweight in the absence of some underlying disease may not have significantly higher mortality rates as compared to rates for a healthy weight.
What is the cause of being underweight?
When the underlying cause of a person being underweight is a mental health disorder such as anorexia or bulimia nervosa, treatment involves addressing the psychological problems in conjunction with physical approaches to increase weight.
What are the negative effects of being overweight?
The negative effects of being overweight are somewhat more controversial than those of being obese.
Does being underweight increase mortality?
It is possible however that these rates are affected by disease-related weight loss, and being underweight in the absence of some underlying disease may not have significantly higher mortality rates as compared to rates for a healthy weight.
Is being overweight bad for you?
The negative effects of being overweight are somewhat more controversial than those of being obese. It is generally accepted that being overweight causes similar issues as obesity (as will be discussed below), but to a lesser extent. However, there have been studies that show a lower mortality rate for overweight people compared to those categorized as having a healthy weight. 1 In response to these findings, some argued that a BMI range of 25-30, which is currently categorized as overweight, may be optimal, while others argued that mortality is far from the sole indicator of health – the increased risk of diabetes, heart disease, and several forms of cancer are significant factors influenced by being overweight.
Which has more body fat, a woman or a man?
Older adults tend to have more body fat than younger adults with the same BMI. Women tend to have more body fat than men for an equivalent BMI. Muscular individuals and highly trained athletes may have higher BMIs due to large muscle mass.
What are the health risks of being overweight?
Being overweight increases the risk of a number of serious diseases and health conditions. Below is a list of said risks, according to the Centers for Disease Control and Prevention (CDC): 1 High blood pressure 2 Higher levels of LDL cholesterol, which is widely considered "bad cholesterol," lower levels of HDL cholesterol, considered to be good cholesterol in moderation, and high levels of triglycerides 3 Type II diabetes 4 Coronary heart disease 5 Stroke 6 Gallbladder disease 7 Osteoarthritis, a type of joint disease caused by breakdown of joint cartilage 8 Sleep apnea and breathing problems 9 Certain cancers (endometrial, breast, colon, kidney, gallbladder, liver) 10 Low quality of life 11 Mental illnesses such as clinical depression, anxiety, and others 12 Body pains and difficulty with certain physical functions 13 Generally, an increased risk of mortality compared to those with a healthy BMI
How is the Ponderal Index similar to the BMI?
The Ponderal Index (PI) is similar to BMI in that it measures the leanness or corpulence of a person based on their height and weight. The main difference between the PI and BMI is the cubing rather than squaring of the height in the formula (provided below). While BMI can be a useful tool when considering large populations, it is not reliable for determining leanness or corpulence in individuals. Although the PI suffers from similar considerations, the PI is more reliable for use with very tall or short individuals, while BMI tends to record uncharacteristically high or low body fat levels for those on the extreme ends of the height and weight spectrum. Below is the equation for computing the PI of an individual using USC, again using a 5'10", 160-pound individual as an example:
What is BMI in health?
BMI is a measurement of a person's leanness or corpulence based on their height and weight, and is intended to quantify tissue mass. It is widely used as a general indicator of whether a person has a healthy body weight for their height.
Why should BMI be considered?
Due to a wide variety of body types as well as distribution of muscle, bone mass, and fat, BMI should be considered along with other measurements rather than being used as the sole method for determining a person's healthy body weight.
What is the purpose of BMI?
Specifically, the value obtained from the calculation of BMI is used to categorize whether a person is underweight, normal weight, overweight, or obese depending on what range the value falls between. These ranges of BMI vary based on factors such as region and age, and are sometimes further divided into subcategories such as severely underweight ...
What does the dashed line on the BMI graph mean?
This is a graph of BMI categories based on the World Health Organization data. The dashed lines represent subdivisions within a major categorization.
How much weight should I have to be to be considered obese?
A person is considered obese if they weigh 30% above their ideal body weight. The World Health Organization (WHO) recommends both men and women to keep their BMI between 18.5 to 25.
How to measure waist to hip ratio?
You can get your waist-to-hip ratio with the help of your doctor, or you can do it yourself with a measuring tape. Just follow these steps: 1 To get hip circumference – Take the measuring tape and put it around the widest part of your hips and buttocks. 2 To get waist circumference – Take your measuring tape and breathe normally. Once you breathe out, wrap the tape around the smallest part above your belly button. This is your natural waist line. 3 To calculate WHR, divide your waist circumference (WC) by your hip circumference (HC).
How many people were obese in 2016?
13% of the world's population were obese in 2016. That's 11% of men and 15% of women. Over 1.9 billion adults 18 and up were overweight. 650 million of those adults were obese. 41 million children below 5 years old were obese of overweight in 2016.
Why is my hip WHR higher?
It's also difficult to get a precise measurement of your hips. For instance, you might have higher WHR because you gained weight around your abdominal area. That weight can either be fat or more muscle around your hips due to exercise. Moreover, the WHR method isn't accurate when used by people below five feet tall.
What is the best BMI for men?
The World Health Organization (WHO) recommends both men and women to keep their BMI between 18.5 to 25.
How much does obesity cost?
Today, the State of Obesity Organization reports that the projected annual cost of obesity in the United States alone is $147 billion to 210 billion USD. This makes medical bills cost about $1,429 more expensive for obese patients compared to people with normal weight.
What tool can measure fat around waist?
There are also tools like calipers that measure the amount of fat around your waist. Special censors and scales can also give you a body fat estimate.
How is height determined?
The height of a person is determined by a combination of genetics and environmental factors. The precise contribution from these two factors is complex. Some studies suggest that genetics contributes 60%-80%. Normally, a child's height is based on parental heights subject to regression toward the mean. This means that very tall or short parents are ...
How to increase height and weight?
Avoid eating foods that are high in sugar, trans fats, saturated fats, and sodium. Exercise regularly to strengthen bones and muscles, maintain a healthy weight, and reduce the risk of diseases such as osteoporosis and other issues that could arise from poor health, that could in turn affect growth and height.
How to get taller?
Height, for better or for worse, is largely (60-80%) determined by genetics. As mentioned above, very tall parents are more likely to have a taller child, while very short parents are more likely to have a shorter child, with the child being more likely than their parents to be closer to average height. After the growth spurt during puberty, which differs slightly for girls and boys, neither will typically grow much more, and girls typically stop growing by 15, while boys stop at around 18 years of age.
How to grow healthy?
Recommendations for providing the best conditions for your body to grow follow typical guidelines for healthy living (in no particular order): 1 Eat as much unprocessed foods as possible such as fresh fruits, vegetables, whole grains, proteins, and dairy. 2 Avoid eating foods that are high in sugar, trans fats, saturated fats, and sodium. 3 Exercise regularly to strengthen bones and muscles, maintain a healthy weight, and reduce the risk of diseases such as osteoporosis and other issues that could arise from poor health, that could in turn affect growth and height. 4 Pay attention to good posture. Aside from looking shorter due to poor posture, it can affect actual height in the long term if the back starts curving to accommodate a regular slouching posture. 5 Sleep regularly. Human growth hormone, a factor that affects growth, is released while you sleep. A regularly poor sleeping schedule during adolescence can affect growth in the long term. How much a person should sleep is dependent on their age, with more sleep being recommended the younger the child is.
What is the most accurate height prediction method?
The Khamis-Roche method is considered to be one of the more accurate height prediction methods that do not require the measurement of bone age. It is based on the child's stature, weight, and the average stature of the two parents. The first calculator above is mainly based on this method.
Why does height shrink in middle age?
In some cases, a person's height begins to shrink in middle age, though shrinkage of stature is largely universal in the very elderly. This is due to factors such as decreased height of intervertebral discs as well as changes due to degenerative diseases.
What are the factors that affect a child's height?
Other important factors that contribute to a child's adult height include nutrition, health, sports activities, health and age of the mother during pregnancy, etc.