.blood-pressure-heart-rate-calculator {
font-family: sans-serif;
max-width: 600px;
margin: 20px auto;
padding: 20px;
border: 1px solid #ccc;
border-radius: 8px;
background-color: #f9f9f9;
}
.blood-pressure-heart-rate-calculator h2 {
text-align: center;
color: #333;
margin-bottom: 20px;
}
.calculator-input-group {
margin-bottom: 15px;
}
.calculator-input-group label {
display: block;
margin-bottom: 5px;
font-weight: bold;
color: #555;
}
.calculator-input-group input[type="number"],
.calculator-input-group input[type="text"] {
width: calc(100% – 12px);
padding: 8px 10px;
border: 1px solid #ccc;
border-radius: 4px;
box-sizing: border-box;
}
.calculator-button {
display: block;
width: 100%;
padding: 10px 15px;
background-color: #4CAF50;
color: white;
border: none;
border-radius: 4px;
cursor: pointer;
font-size: 16px;
margin-top: 20px;
}
.calculator-button:hover {
background-color: #45a049;
}
#calculatorResult {
margin-top: 20px;
padding: 15px;
border: 1px solid #eee;
border-radius: 4px;
background-color: #fff;
text-align: center;
font-size: 18px;
color: #333;
}
#calculatorResult p {
margin: 5px 0;
}
.health-info {
margin-top: 30px;
padding: 15px;
border: 1px solid #ddd;
border-radius: 4px;
background-color: #eef;
}
.health-info h3 {
color: #333;
margin-bottom: 10px;
}
.health-info ul {
list-style: disc;
margin-left: 20px;
color: #666;
}
.health-info li {
margin-bottom: 8px;
}
function calculateHealthIndicator() {
var systolic = parseFloat(document.getElementById("systolicPressure").value);
var diastolic = parseFloat(document.getElementById("diastolicPressure").value);
var heartRate = parseFloat(document.getElementById("restingHeartRate").value);
var resultDiv = document.getElementById("calculatorResult");
resultDiv.innerHTML = "; // Clear previous results
var isValid = true;
var errorMessage = "";
if (isNaN(systolic) || systolic <= 0) {
errorMessage += "Please enter a valid Systolic Blood Pressure.";
isValid = false;
}
if (isNaN(diastolic) || diastolic <= 0) {
errorMessage += "Please enter a valid Diastolic Blood Pressure.";
isValid = false;
}
if (isNaN(heartRate) || heartRate <= 0) {
errorMessage += "Please enter a valid Resting Heart Rate.";
isValid = false;
}
if (!isValid) {
resultDiv.innerHTML = errorMessage;
return;
}
var bpCategory = "";
if (systolic < 120 && diastolic = 120 && systolic <= 129 && diastolic = 130 && systolic = 80 && diastolic = 140 || diastolic >= 90) {
bpCategory = "Hypertension Stage 2";
} else if (systolic > 180 || diastolic > 120) {
bpCategory = "Hypertensive Crisis (Seek immediate medical attention)";
} else {
bpCategory = "Indeterminate BP Category";
}
var hrStatus = "";
if (heartRate = 60 && heartRate <= 100) {
hrStatus = "Normal";
} else {
hrStatus = "High (Tachycardia, consider consulting doctor)";
}
resultDiv.innerHTML =
"Blood Pressure Category: " + bpCategory + "" +
"Resting Heart Rate Status: " + hrStatus + "";
}
Blood Pressure & Heart Rate Health Indicator
Your health indicators will appear here.
Understanding Your Readings
Blood pressure and heart rate are vital signs that indicate the health of your cardiovascular system. These readings, when interpreted together, can offer insights into your overall well-being.
- Systolic Blood Pressure: The top number in a blood pressure reading. It measures the pressure in your arteries when your heart beats.
- Diastolic Blood Pressure: The bottom number in a blood pressure reading. It measures the pressure in your arteries when your heart rests between beats.
- Resting Heart Rate: The number of times your heart beats per minute when you are at complete rest. A lower resting heart rate generally indicates better cardiovascular fitness.
General Blood Pressure Categories (for adults):
- Normal: Less than 120/80 mmHg
- Elevated: 120-129 systolic AND less than 80 diastolic mmHg
- Hypertension Stage 1: 130-139 systolic OR 80-89 diastolic mmHg
- Hypertension Stage 2: 140 or higher systolic OR 90 or higher diastolic mmHg
- Hypertensive Crisis: Higher than 180 systolic AND/OR higher than 120 diastolic mmHg (Seek immediate medical attention)
General Resting Heart Rate (for adults):
- Normal range: 60 to 100 beats per minute (bpm).
- Athletes or very fit individuals may have resting heart rates below 60 bpm, which is often normal for them.
Disclaimer: This calculator is for informational purposes only and does not constitute medical advice. Always consult with a qualified healthcare professional for any health concerns or before making any decisions related to your health or treatment.