---
title: What are vital signs and how are they important to my health?
description: This blog discusses the vital signs for monitoring a patient's health and ways to measure them.
---

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# [What are vital signs and how are they important to my health?](https://hha-online-application-new.truecareny.com/blog/what-are-vital-signs-and-how-are-they-important-to-my-health)

 Written by [True Care Staff](https://hha-online-application-new.truecareny.com/blog/author/true-care-staff) | March 31, 2023 9:03:57 PM Z

What are vital signs and how are they important to my health?

You've seen the signs in doctor's offices, hospitals and on the news—the vital signs for monitoring a patient's health. The vital signs include heart rate, breathing rate, blood pressure and temperature. Vital signs are taken with a blood pressure cuff, stethoscope, thermometer and through observation. A doctor monitors your vital signs every time you have a checkup or visit for an injury or illness. You may wonder why these seemingly simple statistics are so important for a provider to measure. Having key information about your status can help them assess what is happening with your health. Information like your heart rate, breathing rate, and blood pressure can indicate whether your body is working properly, and give clues as to what might be wrong if you are sick.

What are the vital signs?

Vital signs are the four physical measurements that doctors take to monitor your body's health and detect diseases. These include your heart rate, respiratory (breathing) rate, body temperature and blood pressure. When monitored regularly and in cooperation with your other health history, vital signs can be used to help diagnose conditions ranging from simple dehydration to more life-threatening diseases.

**The four vital signs are:**

- **Heart rate: **The number of times your heart beats per minute.
- **Blood pressure:** The force of blood against your artery walls as it pumps through your body.
- **Respiratory rate:** How many breaths you take in one minute.
- **Body temperature:** Your body's internal heat, measured in degrees Fahrenheit (F).

| It’s important to note that when tracking our vital signs regularly, our blood pressure readings may be higher when taken at the doctor's office compared to other settings. These results are attributed to the anxiety patients might experience during medical appointments, otherwise known as “White coat syndrome.” |
| --- |

 

Why should I check my vital signs regularly?

Vital signs are important because they can tell you if something is wrong with your body. 

- If you have a fever and your temperature is 103°F (39.5°C) or higher, call your doctor right away. High fevers are a sign of infection somewhere in the body.
- If you have high blood pressure (top number of 130 or higher and bottom number of 80 or higher), it’s important to take your own blood pressure at least once a week. If your blood pressure is high, it might mean that you have chronic high blood pressure (hypertension). High blood pressure can lead to serious health problems, so it’s important to get it under control. You should also keep track of your readings and share them with your doctor.
- If you have a high heart rate (over 100 beats per minute), it may be an early sign of heart disease. If you have a family history of heart disease, this can be especially important. If you notice that your heart rate is consistently high or rising, call your doctor right away.
- If you have a high respiratory rate (more than 20 respirations per minute), it could be a sign of a heart or lung problem.

How are vital signs measured?

Vital signs are measured using a variety of tools. Your doctor or nurse will use a stethoscope** **to listen for your heart rate and rhythm, or they may use an electrocardiogram (ECG) machine to look for any irregularities. Blood pressure is measured using a blood pressure cuff that wraps around your arm, and temperature is measured with a thermometer** **in your mouth. Respiratory rate is counted by observing** **how many times you breathe in one minute.

How to take your vital signs:

- **To measure your heart rate (pulse): **
- **To measure your blood pressure:** 
- **To measure your temperature:** Contact vs no-contact options available
- **To measure your respiratory rate (breathing rate): **

| Takeaway: Vital signs offer a window into how your body is working at any given time. Not only can they tell you if something has suddenly gone wrong, but they can also be used to track changes in your health over time. However, digital monitoring can sometimes be inaccurate so you should retake the vital if the number is very unusual or unexpected, or check the batteries if it’s consistently incorrect. |
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Summing it up:  
Vital signs monitor the state of your internal organs, including heart rate, respiratory rate and body temperature. If you have a normal range of vital signs along with your other measurements, it can help diagnose conditions such as dehydration, blood pressure problems and infections. Vital signs are an important part of your health and shouldn't be ignored. Whether you're healthy or sick, they can help you find a diagnosis for whatever problem may arise. Plus, when monitored regularly along with other relevant health data, they become even more effective. And if you want to keep tabs on these vital signs on your own, there are some easy ways to do that too.

[View full post](https://hha-online-application-new.truecareny.com/blog/what-are-vital-signs-and-how-are-they-important-to-my-health)

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