Calculate Respiration Rate

Respiration Rate Calculator

Respiration rate, also known as breathing rate, is the number of breaths a person takes per minute. It's a fundamental vital sign that helps assess a person's overall health. A normal respiration rate for an adult at rest is typically between 12 and 20 breaths per minute. However, this can vary depending on factors such as age, physical activity, fever, illness, and emotional state. Children generally have higher respiration rates than adults. For infants, a normal rate might be between 30 to 60 breaths per minute, while for older children, it can range from 15 to 25 breaths per minute. Monitoring your respiration rate can provide valuable insights into your body's oxygenation and overall well-being.

function calculateRespirationRate() { var breathsInput = document.getElementById("breaths"); var timeSecondsInput = document.getElementById("timeSeconds"); var resultDiv = document.getElementById("result"); var breaths = parseFloat(breathsInput.value); var timeSeconds = parseFloat(timeSecondsInput.value); if (isNaN(breaths) || isNaN(timeSeconds) || timeSeconds <= 0) { resultDiv.innerHTML = "Please enter valid numbers for breaths and time (time must be greater than 0)."; return; } var breathsPerMinute = (breaths / timeSeconds) * 60; resultDiv.innerHTML = "Your Respiration Rate: " + breathsPerMinute.toFixed(2) + " breaths/minute"; } #respiration-rate-calculator { font-family: sans-serif; border: 1px solid #ccc; padding: 20px; border-radius: 8px; max-width: 500px; margin: 20px auto; background-color: #f9f9f9; } #respiration-rate-calculator h2 { text-align: center; margin-bottom: 15px; color: #333; } #respiration-rate-calculator p { line-height: 1.6; color: #555; margin-bottom: 20px; font-size: 0.95em; } .calculator-inputs { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin-bottom: 15px; } .calculator-inputs label { display: block; margin-bottom: 5px; font-weight: bold; color: #444; } .calculator-inputs input[type="number"] { width: 100%; padding: 10px; border: 1px solid #ddd; border-radius: 4px; box-sizing: border-box; /* Ensures padding doesn't affect overall width */ } #respiration-rate-calculator button { display: block; width: 100%; padding: 12px 20px; background-color: #007bff; color: white; border: none; border-radius: 4px; cursor: pointer; font-size: 1em; transition: background-color 0.3s ease; } #respiration-rate-calculator button:hover { background-color: #0056b3; } #result { margin-top: 20px; padding: 15px; background-color: #e9ecef; border: 1px solid #ced4da; border-radius: 4px; text-align: center; font-size: 1.1em; color: #333; } #result strong { color: #28a745; }

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