• Published on: Nov 27, 2021
  • 3 minute read
  • By: Second Medic Expert

Understanding Body Mass Index Chart?

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Understanding body mass index chart?

The body mass index (BMI) is a measure of body weight in relation to height, and it's calculated by dividing the person's weight in kilograms by the square of their height in meters. A high BMI indicates that you're at risk for various health problems like type 2 diabetes, cardiovascular disease, breast cancer, gallstones, and more.

On the other hand. people with lower BMI are at increased risk for osteoporosis. So keep your diet under control! Remember this too- women have smaller bones than men because they have different levels of estrogen so while adults should not let their BMI get below 18 or above 24 there are certain teens who need to stay at 18 or below to avoid becoming obese). 

A body mass index chart is a graphical comparison of an individual’s height and weight. It also takes into account the sex of the person to generate a number that helps approximate their body fat percentage. BMI is the ratio of height to weight (weight in kilograms divided by height in meters squared). A person's BMI is considered "overweight" when the number falls between 25 and 29; "obese" when it exceeds 30. 

Maintaining a healthy body weight is associated with length of life and the prevention of chronic illness. Excessive weight is associated with increased risk for heart disease, high blood pressure, high cholesterol levels, type 2 diabetes, gallstones, and certain cancers. A general rule of thumb is that if you have been maintaining your current body weight or losing more than two pounds per week on most diets for two months without any signs that your weight is stable at a lower level then it is time to go on a different diet program to avoid excessive loss rates.

Body Mass Index or BMI is the weight in kilograms divided by the square of his height in meters. Using this chart, you can determine how close your BMI is to being overweight. If your body mass index is 25-29.9, you are overweight. If it falls between 30-39.9, you are obese and if it falls at 40 or over, then you have morbid obesity, which is an extreme increase in body fat with the potential of leading to health complications down the line due to excess carrying of food weight on your frame."

The body mass index chart ranges from underweight to morbidly obese. It is based on the same number line as height, so you can see how weight increases at different heights. Although it is not an accurate measure of fatness due to body composition discrepancies, if your BMI is between 18.5 and 24.9 then you are a generally healthy weight for that height classification.

BMI Chart, which is also called the Quetelet Body Mass Index chart, was created by the Belgian scientist Adolphe Quetelet in 1832. It can be used to measure relative weight under idealized conditions for height for various populations. But it has been criticized as an appropriate measure of obesity because it does not take into account variations in body fat distributions (android versus gynoid). The BMI is defined as one's weight divided by their height squared, or generally written as kg/m2.

This chart is very accurate, but it’s difficult to find a BMI that fits your situation. Most people fall between 23-27.5 for Women and 27-30 for Men. But if you are research shows you are an athlete with low body fat, or someone who has gained weight due to metabolic syndrome, chronic conditions or pregnancy - the BMI will not be accurate enough.

It's important to know what's happening with your weight so you can have a better understanding of how much excess fat blood sugar levels have on how you feel every day just by looking at the mirror. The BMI chart below can be used to find a healthy body weight. If your height and weight don't match the closest standard height and weight, adjust the height and weight until they align with one of the symbols. Height should be measured in feet and inches (preferred) or simply in centimeters (feet?3; x 0.0254 = meters; pounds/inches?2; x 0.0254= kilograms).

A lot of people who don't have good diets tend to be heavier. When you're heavy, your hormone levels are often imbalanced, which can cause you to stop producing enough insulin or produce too much for the body's needs. That can lead to type 2 diabetes  if left untreated  and is one reason why it might seem like people who eat junk food age faster than those with healthy appetites."  What is BMI? BMI stands for Body Mass Index; it's used as an indication of total body fatness for most men and women above 20 years old (this varies).

The BMI chart was originally created to classify people in various ranges of weight. There are many different variations of the classification chart. They were not specifically designed for athletes, although an athlete weighing 200 lbs would be considered overweight by some calculations, while others would consider them healthy.

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Only Health-Based Rewards: Why Wellness-Focused Incentives Drive Healthier Workplaces

Corporate rewards have traditionally focused on monetary incentives, gift cards or generic perks. However, organisations are increasingly realising that such rewards offer only short-lived motivation. Only health-based rewards, such as massages, gym bags and fitness trackers, represent a more effective approach to corporate wellness by reinforcing healthy behaviours that deliver long-term benefits.

In India, where lifestyle diseases are rising rapidly among working professionals, aligning rewards with health outcomes is no longer optional.

 

What Are Health-Based Rewards?

Health-based rewards are incentives designed specifically to improve or support employee wellbeing.

They focus on:

  • physical health

  • mental wellbeing

  • preventive care

  • recovery and stress relief

Unlike cash incentives, they encourage repeated healthy actions.

 

Why Traditional Rewards Fall Short

Cash rewards and generic gifts:

  • provide temporary satisfaction

  • do not influence daily habits

  • fail to support long-term wellbeing

Behavioural studies show that incentives disconnected from health goals have limited preventive impact.

 

The Case for Only Health-Based Rewards

Health-based rewards directly reinforce behaviours such as:

  • regular physical activity

  • stress management

  • recovery and self-care

  • preventive health participation

WHO workplace health guidelines emphasise incentives that promote sustained behaviour change.

 

Types of Effective Health-Based Rewards

Massages and Recovery Therapies

Massage therapy:

  • reduces muscle tension

  • lowers stress hormones

  • improves circulation

Monthly or quarterly massage rewards support physical and mental recovery.

 

Gym Bags and Fitness Gear

Practical fitness accessories:

  • encourage regular workouts

  • reduce barriers to exercise

  • promote active lifestyles

Visible gear reinforces identity as a health-conscious individual.

 

Fitness Trackers

Fitness trackers:

  • track steps, activity and sleep

  • create accountability

  • encourage daily movement

Data-driven feedback increases participation and motivation.

 

Psychological Impact of Health-Based Rewards

Health rewards create:

  • intrinsic motivation

  • positive habit reinforcement

  • long-term lifestyle shifts

Unlike cash, they associate rewards with self-care rather than consumption.

 

Impact on Employee Health Outcomes

Regular participation in wellness incentives leads to:

  • improved physical activity levels

  • reduced stress

  • better sleep patterns

ICMR data links activity-based interventions with lower lifestyle disease risk.

 

Benefits for Employers

Reduced Healthcare Costs

Preventive health rewards reduce chronic disease burden over time.

Improved Productivity

Healthy employees demonstrate:

  • better focus

  • fewer sick days

  • higher energy levels

Stronger Wellness Culture

Health-first rewards signal genuine organisational commitment.

EY-FICCI reports show preventive wellness programs deliver measurable ROI within 12–18 months.

 

Why Health-Based Rewards Work Better in India

Indian workplaces face:

  • long working hours

  • sedentary routines

  • high stress levels

Health rewards directly address these risks rather than ignoring them.

 

Aligning Rewards With Preventive Healthcare

Health-based rewards complement:

  • health screenings

  • fitness challenges

  • mental wellbeing programs

This integrated approach strengthens outcomes.

 

Avoiding Pitfalls in Reward Design

Effective programs:

  • avoid one-size-fits-all rewards

  • offer choice within health categories

  • ensure inclusivity

Poorly designed incentives reduce engagement.

 

Measuring Success of Health-Based Rewards

Success indicators include:

  • participation rates

  • health screening uptake

  • employee feedback

  • reduced absenteeism

Data-driven evaluation improves program effectiveness.

 

Long-Term Behaviour Change

Sustained wellness improvement requires:

  • consistency

  • reinforcement

  • meaningful incentives

Health-based rewards support gradual but lasting change.

 

Role of Leadership Support

Leadership participation:

  • increases credibility

  • boosts engagement

  • normalises wellness culture

When leaders embrace health rewards, employees follow.

 

Health-Based Rewards and Mental Wellbeing

Rewards such as massages and fitness trackers:

  • reduce burnout

  • improve mood

  • enhance resilience

Creating a Preventive Wellness Ecosystem

Only health-based rewards work best when combined with:

  • education

  • screenings

  • access to care

WHO emphasises integrated wellness ecosystems for maximum impact.

 

Conclusion

Only health-based rewards represent a strategic shift from short-term perks to long-term wellbeing investments. Incentives such as massages, gym bags and fitness trackers actively promote healthy habits, reduce lifestyle disease risk and strengthen workplace wellness culture. By aligning rewards with preventive health goals, organisations create meaningful engagement, healthier employees and sustainable productivity gains. Health-focused incentives are not just rewards—they are tools for lasting wellbeing.

 

References

  • Indian Council of Medical Research (ICMR) – Lifestyle Disease and Workplace Health Reports
  • World Health Organization (WHO) – Workplace Health Promotion and Incentives
  • National Family Health Survey (NFHS-5) – Adult Lifestyle Risk Factors
  • Lancet – Behavioural Incentives and Preventive Health Studies
  • NITI Aayog – Preventive Healthcare and Workforce Wellbeing
  • EY-FICCI – Corporate Wellness and Productivity Reports
  • Statista – Employee Wellness Incentive Trends

See all

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