Calculate your health risk

The following calculators will gauge your body mass index, determine pregnancy dates, and asses your risk of heart disease and/or kidney failure.

You may also find the following medical information supplied by NHS Choices of interest:

Body Mass Index (BMI) Calculator

Male Female

ft in

Results:

Your Body Mass Index (BMI):

Your weight is classified as:

Your ideal body weight:

Your lean body weight:

Your body surface area:

The results you receive from this tool are for informational purposes only and should not be the basis of your medical decision making. Consult your physician to determine the medical implications of any tests you take.

Pregnancy Dates Calculator

1. What would you like to calculate?

My estimated conception and due date
First day of my last menstrual cycle
Conception date from known birth date or due date

2. Enter the first day of your last menstrual period:


Results: 
First Trimester Second Trimester Third Trimester

The results you receive from this tool are for informational purposes only and should not be the basis of your medical decision making. Consult your physician to determine the medical implications of any tests you take.

Coronary Heart Disease Risk Calculator

This calculator will determine your risk of developing coronary heart disease over the next 10 years and compare this to the risk of others of the same age.

Risk Factor:

Male   Female

 years  

Yes   No    

Yes   No    

/ mm Hg    

mg/dl    

mg/dl    

Results:

Total risk points:  

This gives you a  % risk of heart disease in 10 years.

The average 10-year risk for your age group is  %

A low 10-year risk for your age group is  %

Information for this Coronary Heart Disease Risk Calculator comes from the Framingham Heart Study. The results are applicable only for the ages of 30 to 74.

The original data are published in: Wilson PW, et al. Prediction of coronary heart disease using risk factor categories. Circulation 1998; 97 (18): 1837-1847.

The results you receive from this tool are for informational purposes only and should not be the basis of your medical decision making. Consult your physician to determine the medical implications of any tests you take.

Creatinine Calculator

Male Female

Years

mg/dL

Results:

Calculation information: This formula is applicable only if the serum creatinine is stable.
Est. Creatinine Clearance = [[140 - age(yr)]*weight(kg)]/[72*serum Cr(mg/dL)] (multiply by 0.85 for women).

The results you receive from this tool are for informational purposes only and should not be the basis of your medical decision making. Consult your physician to determine the medical implications of any tests you take.

LDL Cholesterol Goal Level Calculator

This risk assessment tool uses data from the Framingham Heart Study to estimate the 10-year risk of having a heart attack (myocardial infarction) or death resulting from coronary heart disease (CHD) in adults age 20 or older who do not already have heart disease or diabetes.

Male   Female

 years  

Yes   No    

Yes   No

/ mm Hg    

 mg/dl    

 mg/dl    

 

Results:

Total Points:  

This gives you a % risk of heart disease in 10 years.

The average 10-year risk for your age group is %

LDL Cholesterol Goal:  mg/dl.

This calculation is recommended by the National Cholesterol Education Program Adult Treatment Panel III to help determine your goal LDL cholesterol level. Your LDL cholesterol goal is < 100 if you have established coronary heart disease, peripheral arterial disease, diabetes, or a calculated 10-year risk for CHD of > 20%.

The results you receive from this tool are for informational purposes only and should not be the basis of your medical decision making. Consult your physician to determine the medical implications of any tests you take.