Are you familiar with the term BMI? It stands for Body Mass Index, a tool used to measure a person’s body fat based on their weight and height. But what about the BMI classification according to WHO? The World Health Organization (WHO) has established specific guidelines for classifying BMI into different categories based on an individual’s health risks. In this comprehensive guide, we will explore the BMI classification system, how it is calculated, and what it means for your health. Get ready to understand the ins and outs of BMI and how it can impact your well-being.
What is BMI?
Definition and calculation
Body Mass Index (BMI) is a widely used tool to assess a person’s weight status based on their height and weight. It is a numerical value that categorizes a person’s weight into different ranges, such as underweight, normal weight, overweight, and obese. The BMI classification is based on the relationship between a person’s weight and height, which is proportional to their body fat.
The BMI is calculated by dividing a person’s weight in kilograms by their height in meters squared. The resulting number is then compared to a standardized chart to determine their BMI category. This chart was originally developed by the World Health Organization (WHO) and has been widely adopted by healthcare professionals and researchers around the world.
It is important to note that BMI is not a direct measure of body fat, but rather an indirect measure of body fat based on a person’s height and weight. Additionally, BMI may not be accurate for certain populations, such as athletes or individuals with muscular builds, as they may have a higher weight due to muscle mass rather than body fat.
Importance of BMI
Body Mass Index (BMI) is a widely used measure of body fat based on an individual’s weight and height. It is an important tool for assessing a person’s overall health and well-being, as it can provide valuable insights into potential health risks and concerns.
Here are some key points about the importance of BMI:
- Identifying obesity: BMI is commonly used to identify individuals who are classified as obese, which is a major risk factor for several chronic diseases, including diabetes, heart disease, and certain types of cancer.
- Assessing health risks: BMI can be used to assess an individual’s overall health risks and to identify individuals who may benefit from lifestyle interventions or medical treatment to reduce their risk of developing chronic diseases.
- Monitoring weight changes: BMI can be used to monitor changes in an individual’s weight over time, which can be helpful for individuals who are trying to lose or gain weight for health reasons.
- Population-level assessment: BMI is also used at the population level to assess the overall health of a particular group or community, which can inform public health policies and interventions aimed at reducing the prevalence of obesity and other chronic diseases.
Overall, BMI is an important tool for assessing an individual’s overall health and well-being, and it can provide valuable insights into potential health risks and concerns. By understanding the importance of BMI, individuals can take steps to maintain a healthy weight and reduce their risk of developing chronic diseases.
BMI Classification According to WHO
Adult BMI classification
Body Mass Index (BMI) is a widely used tool to assess an individual’s weight in relation to their height. The World Health Organization (WHO) provides guidelines for BMI classification based on age and sex. In this section, we will focus on adult BMI classification.
Adult BMI classification is determined by the WHO using a BMI range of 18.5 to 24.9, which is considered the normal weight range. The BMI classification for adults is as follows:
- Underweight: BMI below 18.5
- Normal weight: BMI between 18.5 and 24.9
- Overweight: BMI between 25 and 29.9
- Obese: BMI of 30 or higher
It is important to note that BMI is not a perfect measure of body fat, and it does not take into account muscle mass or body composition. However, it is a useful tool for identifying individuals who may be at risk for weight-related health issues.
In addition to the above classification, the WHO also provides additional guidance on BMI classification for specific populations, such as children and pregnant women. It is important to consult with a healthcare professional to determine an appropriate BMI range for an individual’s specific circumstances.
Child and adolescent BMI classification
The World Health Organization (WHO) provides specific BMI classification charts for children and adolescents to assess their body fat based on age and sex. This is crucial as children and teenagers go through rapid growth spurts, and their BMI percentiles can change significantly over time.
The WHO classification for children and adolescents uses the following categories:
- Underweight: BMI below the 3rd percentile
- Healthy weight: BMI between the 3rd and 84th percentiles
- Overweight: BMI between the 85th and 97th percentiles
- Obese: BMI at or above the 97th percentile
It is important to note that these percentiles are based on age and sex-specific BMI charts that take into account the different growth patterns for boys and girls at different ages. Using these charts, healthcare professionals can assess a child’s or adolescent’s BMI and provide appropriate guidance on maintaining a healthy weight.
However, it is also important to remember that BMI is not a perfect measure of health, especially for children and adolescents who are still growing. Other factors such as muscle mass, bone density, and body composition can also influence BMI. Therefore, it is essential to consider all aspects of a child’s or adolescent’s overall health when assessing their BMI.
Understanding the BMI Classification Categories
Normal weight
The Body Mass Index (BMI) is a commonly used tool to assess a person’s weight in relation to their height. It is calculated by dividing a person’s weight in kilograms by the square of their height in meters. The resulting number is then compared to a standardized chart to determine an individual’s BMI classification.
One of the BMI classification categories is “normal weight,” which is defined as a BMI of 18.5 to 24.9. This range is considered optimal for health, as it is associated with the lowest risk of obesity-related health conditions such as type 2 diabetes, heart disease, and certain types of cancer.
However, it is important to note that BMI is not a perfect measure of health and should not be used as the sole indicator of an individual’s overall health status. It does not take into account factors such as muscle mass, bone density, and body composition, which can impact an individual’s health and risk of disease.
Additionally, it is important to note that there is a wide range of “normal” weights, and individuals within this range may have different levels of body fat and different health risks. For example, an individual with a BMI of 23 may have a lower risk of obesity-related health conditions than an individual with a BMI of 25, but they may still have excess body fat and increased health risks.
In summary, the “normal weight” BMI classification is a range of 18.5 to 24.9, which is associated with the lowest risk of obesity-related health conditions. However, it is important to consider other factors when assessing an individual’s overall health status and to recognize that there is a wide range of “normal” weights.
Overweight
Body Mass Index (BMI) is a commonly used method to assess an individual’s weight status. The BMI classification categories are based on the World Health Organization (WHO) guidelines and are used to determine if an individual’s weight is within a healthy range or if they are at risk for weight-related health problems. In this section, we will delve into the category of overweight as defined by BMI classification.
The BMI classification categorizes individuals into the following groups: underweight, normal weight, overweight, and obese. An individual is considered overweight if their BMI falls within the range of 25-29.9. This means that their weight is higher than what is considered healthy for their height. It is important to note that being overweight does not necessarily mean that an individual is obese, but it does indicate that they are at an increased risk for weight-related health problems.
Being overweight can increase an individual’s risk for a variety of health problems, including high blood pressure, type 2 diabetes, heart disease, and certain types of cancer. Additionally, being overweight can also lead to decreased mobility and physical function, as well as mental health issues such as depression and anxiety.
It is important to understand that being overweight does not discriminate and can affect individuals of all ages, genders, and ethnicities. However, some individuals may be more susceptible to weight gain and becoming overweight due to genetic, environmental, and lifestyle factors.
If an individual is considered overweight, it is important to take steps to manage their weight and reduce their risk for weight-related health problems. This may include making lifestyle changes such as increasing physical activity and eating a healthy, balanced diet. In some cases, medication or weight loss surgery may also be recommended by a healthcare provider.
In conclusion, being overweight is defined by BMI classification as having a BMI between 25-29.9. It is important to understand that being overweight can increase an individual’s risk for a variety of health problems and can affect individuals of all ages, genders, and ethnicities. Taking steps to manage weight and reduce the risk for weight-related health problems is crucial for maintaining overall health and well-being.
Obesity
Obesity is a condition characterized by an excessive accumulation of body fat, which can have adverse effects on a person’s health. It is important to note that obesity is not simply a matter of being overweight, but rather a complex medical issue that can have serious consequences if left untreated.
According to the World Health Organization (WHO), obesity is defined as a BMI of 30 or higher. However, it is also important to consider the distribution of body fat, as individuals with excess body fat in certain areas (such as the abdomen) may be at a higher risk for obesity-related health problems than those with a BMI in the “overweight” range.
Obesity is a major public health concern, as it is associated with a number of serious health conditions, including heart disease, type 2 diabetes, high blood pressure, and certain types of cancer. In addition, obesity can also lead to psychological issues such as depression and low self-esteem.
It is important to note that obesity is not always caused by a lack of willpower or poor lifestyle choices. There are a number of factors that can contribute to obesity, including genetics, hormonal imbalances, and certain medical conditions. Additionally, certain medications and certain types of psychiatric drugs can cause weight gain as a side effect.
If you are concerned about your weight or think you may be experiencing obesity-related health problems, it is important to speak with a healthcare professional. They can help you determine the best course of action for achieving and maintaining a healthy weight, which may include lifestyle changes, medication, or in some cases, surgery.
Severe obesity
Severe obesity is a BMI classification category that refers to individuals with a BMI of 40 or higher. This category is typically considered to be the most severe form of obesity, and it is associated with a number of serious health risks.
One of the primary health risks associated with severe obesity is an increased risk of developing type 2 diabetes. Individuals with severe obesity are also at a higher risk of developing high blood pressure, sleep apnea, and certain types of cancer, including breast, colon, and lung cancer.
In addition to these health risks, severe obesity can also have a negative impact on an individual’s quality of life. Individuals with severe obesity may experience discrimination and stigma, which can lead to social isolation and depression. They may also have difficulty participating in certain activities or finding employment due to their weight.
It is important to note that severe obesity is not just a cosmetic issue, but a serious health problem that requires medical attention. Treatment for severe obesity may include lifestyle changes, such as diet and exercise, as well as medical interventions, such as weight loss surgery.
If you are struggling with severe obesity, it is important to speak with a healthcare professional who can help you develop a personalized treatment plan. With the right support and resources, it is possible to overcome severe obesity and improve your overall health and wellbeing.
Factors Affecting BMI Classification
Age
When it comes to BMI classification, age is an important factor to consider. The appropriate BMI range for an individual can change as they age, and different age groups have different BMI classifications. For example, the same BMI score can be classified as underweight in a young adult, but normal weight in an older adult. This is because as we age, our body composition changes, and muscle mass may increase, leading to a higher BMI score even if we weigh the same as we did in our younger years.
It is important to note that the BMI classification for children and adolescents is different from that of adults. The BMI ranges for children and adolescents are based on age and sex-specific growth charts, which take into account the normal variations in body composition that occur during growth and development. Therefore, it is important to use the appropriate BMI chart for each age group when assessing BMI classification.
Additionally, it is important to consider the overall health and well-being of an individual when assessing their BMI classification. A person who is considered overweight or obese based on their BMI score may still be at a healthy weight if they have a lean body mass and low body fat percentage. Conversely, a person who is considered underweight based on their BMI score may still be at an unhealthy weight if they have a high body fat percentage. Therefore, it is important to consider the individual’s overall health and well-being, as well as their BMI score, when assessing their weight and health status.
Gender
While Body Mass Index (BMI) is a commonly used metric to assess an individual’s weight status, it is important to note that it does not account for various factors that may influence an individual’s weight. One such factor is gender.
BMI classification varies between males and females due to differences in body composition and muscle mass. Males tend to have a higher percentage of muscle mass compared to females, which can result in a higher BMI for males. This is because muscle tissue takes up less space in the body compared to fat tissue, but muscle mass contributes to an individual’s weight. Therefore, a person with a high muscle mass may have a high BMI, even if they are not overweight or obese.
Additionally, hormonal differences between males and females can also affect BMI classification. For example, women tend to have higher levels of estrogen, which can contribute to fat storage in the hips and thighs, leading to a lower BMI even if they have a higher body weight.
Therefore, it is important to consider gender when interpreting BMI results. A BMI classification that is considered healthy for one gender may not be the same for the other. For example, a BMI of 25 may be considered healthy for a male, but it may be classified as overweight for a female.
It is important to note that while gender can affect BMI classification, it is not the only factor to consider. Other factors such as age, ethnicity, and physical activity levels can also influence an individual’s weight status. A comprehensive assessment of an individual’s overall health should be taken into consideration when interpreting BMI results.
Ethnicity
Ethnicity is one of the factors that can affect BMI classification. It is important to note that BMI is not an accurate measure of body fat for all populations. The standard BMI categories may not be appropriate for all ethnic groups due to differences in body composition and body shape. For example, people of Asian descent tend to have higher body fat percentages at lower BMI levels compared to people of European descent. Therefore, when using BMI to assess health risks, it is important to consider the individual’s ethnic background.
Muscle mass
When it comes to BMI classification, muscle mass plays a crucial role in determining an individual’s health status. It is important to note that muscle tissue takes up less space in the body compared to fat tissue, yet muscle mass is essential for maintaining good health and preventing various diseases. Therefore, individuals with a high muscle mass may have a lower BMI classification than those with a similar body weight but lower muscle mass.
There are several factors that contribute to muscle mass, including age, gender, genetics, and physical activity level. Resistance training and other forms of exercise can help increase muscle mass, while a sedentary lifestyle can lead to a decrease in muscle mass. Additionally, certain medical conditions, such as muscular dystrophy, can affect muscle mass and ultimately impact BMI classification.
It is important to recognize that muscle mass is a critical component of overall health, and should not be overlooked when assessing an individual’s BMI classification. Healthcare professionals should take into account an individual’s muscle mass when determining their BMI classification, as it can provide a more accurate assessment of their health status.
Using BMI to Assess Health Risks
Cardiovascular disease
Cardiovascular disease (CVD) is a condition that affects the heart and blood vessels. It is one of the leading causes of death worldwide and is often associated with obesity and high body mass index (BMI). The relationship between BMI and CVD risk is complex and depends on various factors such as age, sex, and underlying health conditions.
Risk Assessment
One of the primary uses of BMI in assessing health risks is to identify individuals who are at increased risk of developing CVD. Studies have shown that as BMI increases, so does the risk of developing CVD. However, the risk is not the same for everyone, and other factors such as age, sex, and underlying health conditions must be taken into account.
Mechanisms
The mechanisms linking BMI to CVD risk are not fully understood, but several factors have been identified. These include:
- Increased blood pressure
- High levels of lipids (cholesterol and triglycerides) in the blood
- Insulin resistance and type 2 diabetes
- Inflammation
- Clotting disorders
Prevention and Treatment
Preventing and treating CVD in individuals with high BMI involves a multifaceted approach that includes lifestyle changes, medication, and regular monitoring.
Lifestyle changes that can help reduce the risk of CVD include:
- Eating a healthy diet that is low in saturated and trans fats
- Increasing physical activity
- Maintaining a healthy weight
- Quitting smoking
- Managing stress
Medications that may be prescribed to individuals with high BMI and CVD risk include:
- Blood pressure-lowering medications
- Cholesterol-lowering medications
- Medications to control diabetes
Regular monitoring of BMI and other risk factors is essential to ensure that treatment is effective and to identify any changes in risk status.
Type 2 diabetes
Type 2 diabetes is a metabolic disorder characterized by high blood sugar levels due to insulin resistance or the body’s inability to produce enough insulin. The disease is linked to various health risks, including cardiovascular complications, nerve damage, and kidney damage. BMI is a useful tool for assessing the risk of developing type 2 diabetes, as obesity and overweight are significant risk factors for the condition.
Studies have shown that individuals with a BMI of 30 or higher have a significantly higher risk of developing type 2 diabetes compared to those with a healthy BMI. For example, a study conducted by the National Institutes of Health (NIH) found that individuals with a BMI of 30 or higher had a 12-fold increased risk of developing type 2 diabetes compared to those with a BMI of 18.5 to 24.9.
Moreover, even moderate obesity (BMI between 30 and 34.9) is associated with a two-fold increased risk of developing type 2 diabetes. This highlights the importance of maintaining a healthy BMI to reduce the risk of developing this chronic disease.
In addition to BMI, other factors such as age, gender, family history, and physical activity levels also play a role in the development of type 2 diabetes. Therefore, it is essential to adopt a holistic approach to managing weight and overall health to reduce the risk of developing this condition.
Other health risks
BMI is not only used to assess obesity-related health risks but also to identify other health risks. Here are some of the health risks associated with different BMI classifications:
High BMI
High BMI, or overweight and obesity, is associated with several health risks, including:
- Type 2 diabetes: High BMI increases the risk of developing type 2 diabetes, a condition in which the body does not properly regulate blood sugar levels.
- High blood pressure: High BMI can also lead to high blood pressure, or hypertension, which can damage the heart and blood vessels.
- Sleep apnea: High BMI can contribute to sleep apnea, a condition in which breathing is repeatedly interrupted during sleep, leading to poor sleep quality and other health problems.
- Osteoarthritis: High BMI can increase the risk of osteoarthritis, a condition in which the joints become damaged and painful.
Low BMI
Low BMI, or underweight, is also associated with several health risks, including:
- Malnutrition: Low BMI can be a sign of malnutrition, a condition in which the body does not get enough nutrients to function properly.
- Osteoporosis: Low BMI can increase the risk of osteoporosis, a condition in which the bones become weak and fragile.
- Gastrointestinal problems: Low BMI can contribute to gastrointestinal problems, such as constipation and gastritis.
- Weak immune system: Low BMI can also lead to a weak immune system, making it harder for the body to fight off infections.
Overall, BMI is a useful tool for assessing health risks, but it is important to remember that it is not a perfect measure. Other factors, such as age, sex, and ethnicity, can also affect health risks. A healthcare provider can help determine the appropriate BMI range for an individual and provide personalized advice on maintaining a healthy weight.
Taking Action to Achieve a Healthy BMI
Lifestyle changes
Achieving a healthy BMI is not only about understanding the classification but also taking action to make the necessary changes to your lifestyle. Here are some steps you can take to achieve a healthy BMI:
Eating a Balanced Diet
Eating a balanced diet is crucial for maintaining a healthy weight and achieving a healthy BMI. Focus on consuming a variety of fruits, vegetables, whole grains, lean proteins, and healthy fats. Avoid processed foods and sugary drinks, which are often high in calories and low in nutrients.
Increasing Physical Activity
Regular physical activity is essential for maintaining a healthy weight and achieving a healthy BMI. Aim for at least 150 minutes of moderate-intensity aerobic activity or 75 minutes of vigorous-intensity aerobic activity per week, along with strength training exercises at least twice a week.
Reducing Sedentary Behavior
Reducing sedentary behavior, such as sitting or lying down for long periods, is also important for achieving a healthy BMI. Try to break up long periods of sitting with short walks or stretching breaks.
Getting Enough Sleep
Getting enough sleep is also crucial for maintaining a healthy weight and achieving a healthy BMI. Adults should aim for at least 7-9 hours of sleep per night.
Managing Stress
Managing stress is also important for maintaining a healthy weight and achieving a healthy BMI. Stress can lead to overeating and a sedentary lifestyle, so it’s important to find healthy ways to manage stress, such as exercise, meditation, or talking to a friend or therapist.
By making these lifestyle changes, you can achieve a healthy BMI and improve your overall health and wellbeing. Remember, small changes can add up over time, so start with one or two changes and gradually work your way towards a healthier lifestyle.
Medical treatment
Medical treatment can be an effective way to achieve a healthy BMI for individuals who have difficulty losing weight through diet and exercise alone. However, it is important to note that medical treatment should only be considered as a last resort and under the guidance of a qualified healthcare professional.
Pharmacological treatment
Pharmacological treatment options include prescription medications that can help to reduce appetite, increase metabolism, or prevent the body from absorbing fat. These medications should only be used under the supervision of a doctor, as they can have potential side effects and interact with other medications.
Bariatric surgery
Bariatric surgery is a surgical procedure that is designed to help individuals lose weight by limiting the amount of food that can be consumed at one time. There are several types of bariatric surgery, including gastric bypass, gastric banding, and sleeve gastrectomy. These procedures can be highly effective in achieving significant weight loss, but they also carry risks and should only be considered in severe cases of obesity.
It is important to note that medical treatment should always be combined with lifestyle changes, including a healthy diet and regular exercise, in order to achieve and maintain a healthy BMI. Additionally, individuals who undergo medical treatment should be closely monitored by their healthcare provider to ensure that they are receiving the appropriate care and that any potential complications are addressed promptly.
Support and resources
When it comes to achieving a healthy BMI, it’s important to have access to the right resources and support. Here are some options to consider:
- Healthcare professionals: Your doctor or a registered dietitian can provide personalized guidance and support as you work towards achieving a healthy BMI. They can help you develop a safe and effective weight loss plan, as well as provide ongoing support and accountability.
- Support groups: Joining a support group can be a great way to connect with others who are also working towards achieving a healthy BMI. You can share experiences, provide encouragement, and learn from others who have been through similar challenges.
- Online resources: There are many online resources available that can provide information and support as you work towards achieving a healthy BMI. Websites, blogs, and social media groups can provide information on healthy eating, exercise, and weight loss strategies.
- Community programs: Many communities offer programs and services that can help individuals achieve a healthy BMI. These may include fitness classes, weight loss programs, and nutrition education classes.
It’s important to remember that achieving a healthy BMI is a journey, and it’s okay to seek support along the way. With the right resources and support, you can overcome challenges and achieve your goals.
Recap of key points
- Understanding BMI and its significance in determining overall health.
- Calculating BMI using the formula BMI = kg/m^2.
- Interpreting BMI results: healthy weight, underweight, overweight, and obese.
- Setting realistic and achievable weight loss goals.
- Making dietary changes and increasing physical activity to reach a healthy BMI.
- Consulting with a healthcare professional for guidance and support.
- Monitoring progress and making adjustments to lifestyle habits as needed.
- Embracing a long-term perspective for sustainable weight loss and improved health outcomes.
Importance of maintaining a healthy BMI
A healthy Body Mass Index (BMI) is crucial for maintaining overall health and well-being. BMI is a measure of body fat based on height and weight, and it is used as a screening tool to determine whether an individual has a healthy weight, is underweight, overweight, or obese.
Having a healthy BMI is important because it can help prevent a range of health problems, including:
- Heart disease: Being overweight or obese can increase the risk of developing heart disease, which is a leading cause of death worldwide.
- Type 2 diabetes: Being overweight or obese can also increase the risk of developing type 2 diabetes, a condition that affects how the body processes glucose.
- High blood pressure: Being overweight or obese can raise blood pressure, which can lead to other health problems such as stroke, heart attack, and kidney disease.
- Low bone density: Being underweight can increase the risk of developing low bone density, which can lead to osteoporosis and fractures.
- Other health problems: Having a healthy BMI can also help prevent other health problems such as certain types of cancer, joint problems, and respiratory problems.
Therefore, it is important to maintain a healthy BMI to reduce the risk of developing these health problems and to promote overall health and well-being.
Final thoughts and recommendations
Maintaining a healthy body mass index (BMI) is crucial for overall health and well-being. While understanding BMI classification is essential, it is equally important to take action to achieve a healthy BMI. Here are some final thoughts and recommendations to consider:
Seek Professional Advice
It is always advisable to seek professional advice from a healthcare provider or a registered dietitian when trying to achieve a healthy BMI. They can provide personalized guidance based on your individual needs and health status.
Focus on Lifestyle Changes
Making lifestyle changes is a crucial aspect of achieving a healthy BMI. This includes adopting a balanced diet, regular exercise, and maintaining a healthy sleep pattern. It is essential to focus on sustainable lifestyle changes that can be maintained in the long term.
Be Mindful of BMI Fluctuations
It is important to be mindful of BMI fluctuations and not to obsess over specific numbers. BMI is only an indicator of body fat and should not be used as the sole measure of health. It is essential to focus on overall health and well-being rather than just BMI classification.
Monitor Progress Regularly
Monitoring progress regularly is crucial when trying to achieve a healthy BMI. This can help track progress and make necessary adjustments to lifestyle changes. It is also essential to remember that achieving a healthy BMI is a gradual process that requires patience and persistence.
In conclusion, understanding BMI classification is an essential first step towards achieving a healthy BMI. However, it is equally important to take action and make sustainable lifestyle changes that can lead to a healthier body weight. Seeking professional advice, focusing on lifestyle changes, being mindful of BMI fluctuations, and monitoring progress regularly are all essential steps towards achieving a healthy BMI.
FAQs
1. What is BMI?
BMI, or Body Mass Index, is a commonly used measure of body fat based on a person’s weight and height. It is calculated by dividing a person’s weight in kilograms by their height in meters squared.
2. How is BMI classified according to WHO?
The World Health Organization (WHO) classifies BMI into four categories: underweight, normal weight, overweight, and obese. These categories are determined based on a person’s BMI score and their associated risks for various health conditions.
3. What is the BMI range for each category?
The BMI range for each category is as follows:
* Obese: BMI equal to or greater than 30
4. What are the health risks associated with each BMI category?
The health risks associated with each BMI category are as follows:
* Underweight: increased risk of malnutrition, infections, and chronic diseases
* Normal weight: low risk of health conditions
* Overweight: increased risk of heart disease, high blood pressure, and diabetes
* Obese: increased risk of heart disease, high blood pressure, diabetes, stroke, and certain cancers
5. How can I calculate my BMI?
You can calculate your BMI by using a BMI calculator or by using the formula: BMI = weight (kg) / (height (m))^2. To convert your weight and height to metric units, you can use a conversion chart or online converter.
6. What should I do if my BMI is outside the normal range?
If your BMI is outside the normal range, it is important to speak with a healthcare professional to determine the best course of action for improving your overall health. This may include lifestyle changes, such as increasing physical activity and improving your diet, or medical interventions, such as weight loss medications or bariatric surgery.
