A very rapid pulse falls into the latter category. When you experience a rapid pulse as a result of an asthma attack, it's usually caused by two separate things that are both serious in their own way. The first is rooted in a physical cause, and basically involves your body's inability to get enough oxygen to the various parts of it. Iroquoian mythology iroquois. A rapid heartbeat, or tachycardia, is a condition in which the heart is beating fast, generally more than 100 beats per minute for an adult. A rapid heartbeat can be normal, or it can result from a disease, disorder or other harmful condition. The heart pumps blood to the lungs and the rest of the body by contracting its four chambers.
Tachycardia is the medical term for a heart rate over 100 beats per minute. There are many heart rhythm disorders (arrhythmias) that can cause tachycardia. Sometimes, it's normal for you to have a fast heartbeat. For instance, it's normal for your heart rate to rise during exercise or as a response to stress, trauma or illness. Causes of High Pulse Rate. High pulse rate is a condition, in which the heart beats at an abnormally fast rate. Though, it need not be life-threatening in all the cases, it. Tachycardia refers to a heart rate that’s too fast. How that’s defined may depend on your age and physical condition. Generally speaking, for adults, a heart rate of more than 100 beats per minute (BPM) is considered too fast. View an animation of tachycardia.
Dangers Of High Pulse Rate
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My heart was beating really fast, but I don’t have symptoms now. Should I see a doctor?
If you’ve asked yourself this question, then you’ve probably noticed your heart skipping a beat, fluttering, or just feeling like it’s working too hard inside your chest, neck, or throat.
Everyone has a racing heart from time to time. Stress, exercise, or even too much alcohol or caffeine can cause your heart to beat faster than normal.
But if your heart races a lot—or if you notice your heartbeat is often irregular—then you should see a doctor.
Even though most racing heartbeats are caused by common situations (like stress or fevers), some irregular heartbeats are caused by serious heart conditions like atrial fibrillation. People who have these conditions need monitoring and treatment from a cardiologist (heart doctor).
What Causes a Racing Heart?
Normal hearts beat 60—100 times every minute. When your heart beats more than 100 times each minute, that’s considered high (called tachycardia in the medical world). Fast heartbeats can last for seconds to hours.
Not all cases of a racing heartbeat are dangerous. Many everyday situations that aren’t related to heart problems can cause your heart to race. These can include the following:
- heavy exercise
- stress, fear, anxiety, or panic attacks
- low blood sugar or low blood pressure
- fevers, anemia, and dehydration
- pregnancy or menstruation
- too much alcohol, caffeine, or nicotine
- illegal drugs like ecstasy, methamphetamines, or cocaine
If you notice that your heart is beating faster than normal, look for obvious explanations first:
- Are you stressed out?
- Have you had more caffeine than usual?
- Is your blood sugar low?
You can also try keeping a diary of your symptoms and write down what you were doing before you started to notice your heart was beating fast. Recording when your heart rate goes up can help your doctor better pinpoint what’s causing it.
If you notice that your heart is racing a lot and you’re not exercising or stressed (for example), then you should think strongly about seeing a doctor.
Heart Diseases That Can Cause a Racing Heart
Sometimes a fast or irregular heartbeat can be a sign of a serious heart condition. These conditions include the following:
- a past heart attack
- problems with your heart’s valves or muscles
If your doctor thinks you may have one of these conditions, your doctor may give you an EKG, a chest X-ray, or an echocardiogram (echo test) to diagnose what’s wrong. Game 128: december 9, 2016the initials game.
Atrial Fibrillation
Atrial fibrillation is one of several heart conditions that can cause an irregular heartbeat. Also known as A-Fib or AF, atrial fibrillation causes your heart’s upper chambers (atria) to beat faster than normal. People with A-Fib have electrical signaling problems in the upper part of their heart.
Atrial Fibrillation & Strokes
Atrial fibrillation is a serious condition that can be life-threatening. As many as six million people in the US may have atrial fibrillation. But one in three people who have A-Fib don’t know they have it.
A-Fib may also increase your chances of having a stroke.
That’s because A-Fib’s irregular heartbeat lets blood pool inside the upper chambers of your heart. This pooled blood can cause blood clots, which can then travel out of your heart and into your brain, which causes a stroke.
If you think you may have A-Fib, it’s important to make an appointment with a cardiologist.
Arrhythmia
Arrhythmias also cause fast or irregular heartbeats, or can make your heart beat too slowly. Arrhythmias happen when the electrical signals inside your heart don’t happen when and how they should.
Atrial fibrillation is one type of arrhythmia.
When to Call a Doctor Right Away
Call your doctor or 911 right away if you have a fast or irregular heartbeat and you also have:
101 Pulse Too High
- chest pain
- fainting
- dizziness
- shortness of breath
These symptoms may be signs of a heart attack or stroke.
Next Steps
Fast Pulse Beat
Many times, fast or irregular heartbeats are caused by normal life situations, like drinking too much caffeine or having anxiety.
But if you notice that your heart is beating quickly a lot, you should consider seeing a cardiologist to make sure you don’t have a dangerous, undiagnosed heart condition.
Make an appointment with a cardiologist.