What happens if your pulse rate is high?

When the heart beats too rapidly, it pumps less efficiently. Blood flow to the rest of the body, including the heart, reduces. Also, when the heart beats faster, the heart muscles need more oxygen. In time, oxygen-starved cells can die, leading to heart attack.

How high should your pulse be before you go to the hospital?

If you’re sitting down and feeling calm, your heart shouldn’t beat more than about 100 times per minute. A heartbeat that’s faster than this, also called tachycardia, is a reason to come to the emergency department and get checked out. We often see patients whose hearts are beating 160 beats per minute or more.

Is high pulse rate alarming?

You should visit your doctor if your heart rate is consistently above 100 beats per minute or below 60 beats per minute (and you’re not an athlete), or you’re also experiencing: shortness of breath. fainting spells. lightheadedness or dizziness.

Can Covid cause rapid heart rate?

Heart Rate and COVID-19 Symptoms of a rapid or irregular heart rhythm may include: Feeling your heart beat rapidly or irregularly in your chest (palpitations) Feeling lightheaded or dizzy, especially upon standing. Chest discomfort.

What causes a fast pulse?

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.

What does a pulse of 102 mean?

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.

Why did my heart rate spike?

Different conditions and factors can cause the heart rate to jump up or down. The medical term for this cardiac anomaly is arrhythmia. Biological factors can affect the structural and electrical functions of the heart, but other risk factors include dehydration, certain medications, lack of sleep, and stress.

Is tachycardia common after Covid?

“Post-COVID-19 Tachycardia Syndrome” Furthermore, tachycardia has been found to be a common symptom associated with long COVID, with 25–50% of patients in a tertiary post-COVID multidisciplinary team clinic reporting persistent tachycardia or palpitations (22).