Health calculators
BMI Calculator
BMI does not measure body composition directly, and it may not accurately reflect the health or wellness of individuals of a specific race/ethnic group, those with high muscle mass, pregnant women, children, the elderly, or those with specific health conditions. BMI should not be used as a sole diagnostic tool.
The BMI calculator does not determine eligibility for any weight loss medications or treatments provided via the Longevity Lab Rx platform. Consultation with a healthcare provider is required to assess suitability for any medical treatment based on individual health and medical history.
BMI does not measure body composition directly, and it may not accurately reflect the health or wellness of individuals of a specific race/ethnic group, those with high muscle mass, pregnant women, children, the elderly, or those with specific health conditions. BMI should not be used as a sole diagnostic tool.
The BMI calculator does not determine eligibility for any weight loss medications or treatments provided via the Longevity Lab Rx platform. Consultation with a healthcare provider is required to assess suitability for any medical treatment based on individual health and medical history.
Overview
What to do with your BMI:
Healthy Weight
If your BMI falls within the healthy weight range, keep up the good work
Underweight
If your BMI indicates that you’re underweight, talk to your health care provider.
Overweight or Obesity
If your BMI indicates that you may be in an overweight range or have obesity, a provider can help determine if you're a candidate for weight loss treatment through Longevity Lab Rx.
BMI chart
*This graph is for illustrative purposes only to demonstrate BMI categories based on height and weight for adults 20 years or older. These categories are the same for men and women of all body types and ages. Information should not be interpreted as medical advice or a medical determination.
How do you calculate BMI?
BMI is calculated by dividing weight in kilograms by height in meters squared. Don’t worry, you don’t have to do the math yourself, calculators like this one exist to do it for you.
Why does BMI matter?
BMI helps assess a general idea of whether someone’s weight might put them at a higher risk for certain health problems. It is used for risk assessment for various health issues like heart disease, type 2 diabetes, and breathing issues. As a screening tool, it’s often used to assess the weight status in large populations helping public health officials to track trends and interventions.
Is BMI the best way to think about health?
BMI is helpful, but has limitations. It's just one of many factors that can help you get a holistic picture of your overall health. Diet, exercise, sleep, and stress can all play a part in overall health, and they all impact our ability to gain or lose weight.
Built around you, reviewed by a licensed provider.
TDEE Calculator
Your Total Daily Energy Expenditure (TDEE) is an estimate of how many calories you burn in a day based on factors like age and activity level. Get recommendations based on your results.
TDEE does not directly measure the total amount of calories burned per day, it is an estimate based upon factors, including age and activity level, and it may not accurately reflect the health or wellness of individuals of a specific race/ethnic group, those with high muscle mass, pregnant women, children, the elderly, or those with specific health conditions. TDEE should not be used as a sole diagnostic tool.
The TDEE calculator does not determine eligibility for any weight loss medications or treatments provided via the Longevity Lab Rx platform. Consultation with a healthcare provider is required to assess suitability for any medical treatment based on individual health and medical history.
TDEE may not be accurate for children, pregnant women, or older adults.
Calorie Deficit Calculator
This calculator is designed to help you estimate how many calories you should be consuming to reach your target weight loss goals. Get recommendations based on your results, including if Longevity Lab Rx weight loss care is right for you.
The Calorie Deficit Calculator is only an estimate of the reduction of calories required to lose weight based upon factors, including age, activity level, weight, height, and weight loss goal. The Calorie Deficit Calculator may not accurately reflect the health or wellness of individuals of a specific race/ethnic group, those with high muscle mass, pregnant women, children, the elderly, or those with specific health conditions. This calculator should not be used as a sole diagnostic tool.
The Calorie Deficit Calculator does not determine eligibility for any weight loss medications or treatments provided via the Longevity Lab Rx platform. Consultation with a healthcare provider is required to assess suitability for any medical treatment based on individual health and medical history
Protein Calculator for Weight Loss and Muscle Gain
This protein calculator is designed to help you estimate how much protein you need based on factors like your weight, activity level, and goals. A protein-rich diet can help with weight loss. Start a consultation to see if Longevity Lab Rx weight loss care is right for you.
The Protein Calculator is only an estimate of the optimal daily protein intake based upon factors, including activity level, height, and weight loss goals. The calculator may not accurately reflect the optimal protein intake of individuals of a specific race/ethnic group, those with high muscle mass, pregnant women, children, the elderly, or those with specific health conditions. The calculator should not be used as a sole diagnostic tool.
The calculator does not determine eligibility for any weight loss medications or treatments provided via the Longevity Lab Rx platform. Consultation with a healthcare provider is required to assess suitability for any medical treatment based on individual health and medical history.
Daily Water Intake
Calculator
This calculator is designed to help you estimate how much water you should drink a day based on factors like your weight and activity level. Hydration is a key part of healthy weight loss. Start a consultation to see if Longevity Lab Rx weight loss care is right for you.
The Water Intake Calculator is only an estimate of daily water intake based upon factors, including age, activity level, weight, environment, and health conditions. The calculator may not accurately reflect the daily water intake of individuals of a specific race/ethnic group, those with high muscle mass, pregnant women, children, the elderly, or those with specific health conditions. The calculator should not be used as a sole diagnostic tool.
The calculator does not determine eligibility for any weight loss medications or treatments provided via the Longevity Lab Rx platform. Consultation with a healthcare provider is required to assess suitability for any medical treatment based on individual health and medical history.
Low T symptom check
Could it below T?
If your energy, sex drive, strength or mood aren’t what they used to be, it might be worth a closer look. Tick anything you’ve noticed lately.
This symptom check is not a medical assessment and cannot diagnose low testosterone. Your answers stay in your browser and are not shared with a medical provider.