For healthy adults, that means up to one drink a day for women of all ages and men older than age 65, and up to two drinks a day for men age 65 and younger. We’ll…. Low levels of this hormone can cause a low heart rate. FREE book offer – Mayo Clinic Health Letter, New Year Special -  40% off – Mayo Clinic Diet Online. Bradycardia is often associated with damage to heart tissue from some type of heart disease. Healthline Media does not provide medical advice, diagnosis, or treatment. A key risk factor for bradycardia is age. Top athletes may have a pulse rate of fewer than 40 bpm. A thorough medical evaluation is necessary to determine the cause of a slow heart rate. This can sometimes cause a person's heart to beat too fast or too slow. According to the Heart Rhythm Society, there can be different reasons for a low pulse rate, including medications, a congenital heart disease and deterioration of heart tissue from aging, but the most common reason for a slow pulse rate is a problem with the electrical signals the body produces to regulate the pace of the beating of the heart 1 3. When an individual has a low heart rate, one of the more common causes is an underlying heart problem. A rapid heart rate is an extremely common anxiety symptom, and one that - when severe - causes many people to worry about the health of their heart. Ask your doctor if your condition means you should avoid alcohol. Because a low heart rate could indicate medical problems, make an appointment with your doctor if you notice any changes in your heart rate, especially if the changes are accompanied by other symptoms. In some people, low heart rate … So having a low heart rate is not necessarily a bad thing, or even an abnormal thing. Make a donation. All rights reserved. There are 12 conditions associated with low blood pressure and slow heart rate (pulse). Take the following steps: If you drink, do so in moderation. An electrocardiogram (EKG or ECG), laboratory tests, and other diagnostic studies may be done. Low pulse rate can be caused by a disruption of the electrical impulses that keep your heart in rhythm 1 2. If it’s beating slower than the normal rate, it might indicate a medical problem. 3.Heart disorder present at birth (congenital heart defect) 4.Infection of heart tissue (myocarditis) 5.A complication of heart surgery. Heart’s Electrical Problems. However, sometimes it becomes a recurrent problem or persists and can be dangerous. Then these impulses arrive at a cluster of cells called the atrioventricular (AV) node. The most common causes of bradycardia in the elderly is related to : There are several other causes of bradycardia, but those mentioned above are among the more common causes in seniors. When symptomatic, it may cause fatigue, weakness, dizziness, sweating, and at very low rates, fainting. Heart block. This normal slow heartbeat doesn't cause any problems and does not need any treatment. Age.Drops in blood pressure on standing or after eating occur primarily in adults older than 65. Feel confused or have trouble concentrating. The normal heart rate for children aged 1 to 12 years is. Prosac, a different kind, definitely lowers my heart rate (their current patient handout even says it can cause bradycardia, and it might be why I have it, because I took Prozac off and on for decades, of necessity). An irregular heartbeat (arrhythmia) is a change in the heart's beating pattern. Heart attacks may damage areas of the conduction system also. These stressors in the short term lead to a higher HRV as the body is continuously making an effort to recover from the situation. It’s not always a problem, but it does require treatment in some cases. Low blood pressure (hypotension) can occur in anyone, though certain types of low blood pressure are more common depending on your age or other factors: 1. Book: Mayo Clinic Healthy Heart for Life! We’ll go…, What is a dangerous heart rate? Bradycardia occurs when electrical signals slow down or are blocked. While a mild potassium deficiency usually does not result in symptoms, some mild symptoms of hypokalemia include an irregular heart rate or skipped heart beats, tiredness, muscle fatigue and spasms, a tingling sensation in your extremities and constipation. High blood pressure (hypertension). For some people, there are no problems with the slow heart rate. A slow heart rate is a condition known as bradycardia. For them, bradycardia isn't considered a health problem. Very fit people, like professional athletes, … Heart Rhythm Society. 3. The most common causes of a low heart rate include hypothyroidism, various chemical imbalances, and taking certain medications... Clear answers for common questions About Esophagitis, an inflammation of the lining of the esophagus, causes chest pain, nausea, and more. https://www.nhlbi.nih.gov/health/health-topics/topics/hb. The other causes include; Thickened heart tissues which arise due to long term high blood pressure Medications especially beta-blockers used to treat high blood pressure A very slow heart rate may cause you to: Feel dizzy or lightheaded. Damage to the heart caused by a heart attack (myocardial infarction). This content does not have an English version. A number of conditions can cause signs and symptoms of bradycardia. Some heart conditions that can lead to low blood pressure include extremely low heart rate (bradycardia), heart valve problems, heart attack and heart failure. Bradycardia is a condition typically defined wherein an individual has a resting heart rate of under 60 beats per minute (BPM) in adults, although some studies use a heart rate of less than 50 BPM. Causes of Low Heart Rate Firstly we will discuss things directly affecting the heart tissue and the conduction system called intrinsic disease. Athletes or people on certain medications may have a lower resting normal rate. The links below will provide you with more detailed information on these medical conditions from the WebMD Symptom Checker and help provide a better understanding of causes and treatment of these related conditions. Some heart rhythm disorders can cause a fluttering in the chest, shortness of breath, chest pain or dizziness. 2.Damage to heart tissues from heart disease or heart attack. Feel tired. A heart with a normal heart rhythm is shown on the left. http://www.nhlbi.nih.gov/health/health-topics/topics/arr/. If you experience loss of energy, weakness and fainting, along with a low pulse rate, you should seek immediate medical assistance 1 2. We’ll take a…, The average resting heart rate is usually between 60 and 80 beats per minute, but some athletes have resting heart rates considerably lower. Bradycardia is an abnormally slow heart rate of less than 60 beats per minute. Here's what happens during a normal heartbeat: The electrical signal that starts a heartbeat comes from the heart's sinus node, the natural pacemaker located in the upper portion of the right atrium. http://www.hrsonline.org/Patient-Resources/Heart-Diseases-Disorders/Sick-Sinus-Syndrome. But an adjustable mattress, or one that's comfortable for side sleeping, may be able to help. 6.Underactive thyroid gland … The possible causes of bradycardia include issues with the conduction system in the heart, electrolyte issues, eating disorders, athleticism, medications, heart surgery, and metabolic conditions such as hypothyroidism. A natural pacemaker (the sinus node), situated in the right atrium, normally controls your heart rhythm by producing electrical impulses that initiate each heartbeat. A low pulse rate can sometimes be normal but can also be a symptom of a problem with the heart's electrical system. The signal then travels through the atria to the atrioventricular node and then passes into the ventricles, causing them to contract and pump out blood. The lifestyle changes and unhealthy food habits have increased the number of people with high blood pressure with low pulse rate, a condition in which the blood puts increased pressure on the blood vessels but still, the heart rate is less than 60 times a minute. Thus, it is common for athletes to have slow resting heart rates in the 50s or even 40s. A heart attack or other trauma to the heart, for example, can cause problems with the heart's natural pacemaker. If you already have heart disease, there are steps you can take to lower your risk of developing bradycardia or another heart rhythm disorder: Mayo Clinic does not endorse companies or products. Neurally mediated hypotension primarily affects children and younger adults. Accessed Dec. 28, 2016. Controlling your thyroid disease with medication and lifestyle changes may help correct bradycardia. The sinus node acts as a natural pacemaker that controls the rhythm of the heart with electrical impulses. There are many possible causes. Your heart comprises four chambers — two upper (atria) and two lower (ventricles). Several conditions can cause bradycardia, including several potentially serious conditions, such as myocarditis, sleep apnea, lupus or certain medications. My husbands oxygen levels are 89% at rest during the day when they should be 90 at least and above. Bradycardia, shown on the right, is a slower heart rhythm that may occur because the sinus node in the heart may be discharging electrical impulses at a slower than normal rate. Bradycardia can occur for any number of reasons. Bradycardia is a slow heart rate, usually fewer than 60 beats per minute. Learn about the possible causes here. If you faint, have difficulty breathing or have chest pain lasting more than a few minutes, get emergency care or call 911 or your local emergency number. (2) However, a low heartbeat of 50 beats per minute may be normal for some elite athletes and some peopl… This occurs when electrical impulses are slowed or blocked as they travel from the atria chambers of the heart, through the AV node, into the ventricles of the heart. These cells transmit the signal down a left branch serving the left ventricle and a right branch serving the right ventricle, which causes the ventricles to contract and pump blood — the right ventricle sending oxygen-poor blood to the lungs and the left ventricle sending oxygen-rich blood to the body. I have very low energy, and the lowering rate lately COULD be related to taking the generic form of Cymbalta, an antidepressant. Hyperkalemia occurs when a person's blood has too much potassium. Firstly we will discuss things directly affecting the heart tissue and the conduction system called intrinsic disease. For some people, however, bradycardia doesn't cause symptoms or complications. See your doctor if you or your child has symptoms of bradycardia. This is variably defined as less than 60 or 50 beats … Bradycardia. If slow heart rate is due to the effect of medication or toxic exposure, this must be treated medically. Low Resting Heart Rate. The hearts of adults at rest usually beat between 60 and 100 times a minute. Prosac, a different kind, definitely lowers my heart rate (their current patient handout even says it can cause bradycardia, and it might be why I have it, because I took Prozac off and on for decades, of necessity). National Heart, Lung, and Blood Institute. Researchers recently released study results where they used artificial intelligence to look over hundreds of thousands of EKGs and found a way to…, A new mattress won't cure sleep apnea. Some people have no other … Thickened heart tissue. Why Do Athletes Have a Lower Resting Heart Rate? Sinus bradycardia. Heart rate below 60 bpm is considered slow. What’s Causing My Scalp to Smell and How Do I Treat It? Bradycardia is a heart rate of less than 60 beats per minute (BPM) in adults. The severity of the symptoms will vary with how slow the pulse rate is. Bradycardia can be a serious problem if the heart doesn't pump enough oxygen-rich blood to the body. Hayes DL. The normal heart rate for infants age 1 to 12 months is 100 to 170 beats per minute. All rights reserved. http://www.uptodate.com/home. These are seven of the best full-spectrum CBD tinctures. Our website services, content, and products are for informational purposes only. These electrical impulses travel across the atria, causing them to contract and pump blood into the ventricles. If you already have heart disease, monitor it and follow your treatment plan to lower your risk of bradycardia. Narcotic abuse can cause fatigue, shallow breathing, anxiety, euphoria, vomiting, confusion, and constipation. Accessed Dec. 28, 2016. As well, antibiotics and laxatives can also cause potassium levels to dip. For the latest information about heart & vascular disorders, treatments, tests and prevention from the No. Any use of this site constitutes your agreement to the Terms and Conditions and Privacy Policy linked below. Unless you are a professional athlete, low heart rate is a cause for concern – it means your heart is not able to pump blood effectively to all the organs and tissues that need it . Allscripts EPSi. A low heart rate may be a sign of an efficiently working heart. Cardiac abnormalities are common, but other conditions that do not involve the heart, such as a metabolic imbalance or certain lung diseases, can create the symptom. Esophagitis. If it drops lower at night, that in itself could cause heart damage and damage to other organs. Permanent cardiac pacing: An overview of devices and indications. It is medically referred to as bradycardia. Treatment likewise depends on the symptoms. Another cause is atrioventricular block (AV Block), in which the top and bottom chambers don’t communicate well and the heart rate drops as a result. A low heart rate (fewer than 60 bpm) may sometimes be normal and can be a sign of being very fit. As a guideline, a ‘normal, healthy’ large dog should have a resting heart rate of around 60-100 beats per minute while smaller dogs usually have a resting heart rate of 100-140 beats per minute. What’s Considered a Dangerous Heart Rate? A slow heart rate is considered anything slower than 60 beats per minute for an adult or child at rest. Potential medical causes of a slow heart rate include: Treatment depends on the underlying condition. Severe symptoms can result from a low pulse rate that goes untreated. According to MayoClinic.com, this is when your body overreacts to some trigger and stimulates a sudden drop in both your heart rate and blood pressure. This video is about Slow heart rate or Bradycardia: Will my heart stop?Hi Guys…my name is Sanjay Gupta and I am a cardiologist in York. Normal causes that can lead to a slower heart rate may include the following. Congenital heart disease. Advertising revenue supports our not-for-profit mission. Low thyroid function (hypothyroidism) can cause a number of health problems, including low heart rate. If your blood pressure also drops, it could result in cardiac arrest. Aging is a common cause of slow heart rate, which results from degeneration of the conduction system of the heart. In a normal heart rhythm, a tiny cluster of cells at the sinus node sends out an electrical signal. However, when a slower heart rate is uncommon or accompanied by other symptoms, it could be a sign of something more serious. A normal or healthy resting heart rate for an adult is between 60 and 100 beats a minute. While heart rate refers to the number of times your heart beats per minute, heart rate variability (HRV) measures the time between each heartbeat. An implanted pacemaker can correct bradycardia and help your heart maintain an appropriate rate. Treat or eliminate risk factors that may lead to heart disease. Endocrine problems. Heart rate is a measure of cardiac activity. The most common cause for bradycardia is a malfunction in the heart’s natural pacemaker, the sinus node. 2. Bradycardia often starts in the sinus node. What You Need to Know About Abnormal Heart Rhythms, How to Lower Your Heart Rate: In the Moment and Over Time, Debra Sullivan, Ph.D., MSN, R.N., CNE, COI, Make the Most of Screen Time with These Apps and Sites. Chemical imbalances, such as an electrolyte imbalance, in a person's body can also cause the heart to beat too slowly. A single copy of these materials may be reprinted for noncommercial personal use only. There are 12 conditions associated with low blood pressure and slow heart rate (pulse). Seek emergency care for anyone with these symptoms. Bradycardia may also be due to other causes. Typically, a low resting heart rate, medically known as bradycardia, only becomes an issue when it results in your brain and organs not getting enough oxygen from your blood. Then, count the number of beats per minute while you’re resting. A normal heart rate falls in the range of 60 to 100 beats per minute. Certain medications like beta-blockers can lower heart rate, as well. The AV node transmits the signal to a collection of cells called the bundle of His. Riggin EA. If you can't control your alcohol use, talk to your doctor about a program to quit drinking and manage other behaviors related to alcohol abuse. Bradycardia may be normal, especially in young very fit people. Bradycardia typically does not cause symptoms until the rate drops below 50 BPM. Aging is a common cause of slow heart rate, which results from degeneration of the conduction system of the heart. Heart blocks are classified based on the degree to which signals from the atria reach your heart's main pumping chambers (ventricles). "Mayo," "Mayo Clinic," "MayoClinic.org," "Mayo Clinic Healthy Living," and the triple-shield Mayo Clinic logo are trademarks of Mayo Foundation for Medical Education and Research. Causes of low blood pressure and high pulse rate The human body relies on a balanced level of both blood pressure and heart rate, with both depending on each other to varying extents. See our safety precautions in response to COVID-19. Your healthcare provider will tell you what heart rate is too low … Symptoms of Low Blood Volume. Bradycardia — Slow heart rate. Or, if the rate becomes too low, it could be a sign of health complications down the road. Causes of a low pulse rate include high blood pressure, underactive thyroid gland, heart surgery complications, infection of heart tissues and inflammatory disease such as lupus, states Mayo Clinic. Have chest pain or a feeling that your heart is pounding or fluttering (palpitations). Treatment for slow heart rate (bradycardia) How slow heart rate is dealt with depends on what is causing it. If you feel perfectly fine, it’s likely nothing to worry about. In most cases it is a temporary fluctuation in the heart rate and rapidly restores within minutes. Feel short of breath and find it harder to exercise. Bradycardia can also occur because electrical signals transmitted through the atria aren't transmitted to the ventricles (heart block, or atrioventricular block). An external device (pacemaker) implanted into the chest to stimulate heartbeats is the preferred treatment for certain types of bradycardia. © 2005-2021 Healthline Media a Red Ventures Company. Several things can cause a combination of high blood pressure and low pulse. But a heart rate lower than 60 doesn’t necessarily signal a medical problem. I have very low energy, and the lowering rate lately COULD be related to taking the generic form of Cymbalta, an antidepressant. The links below will provide you with more detailed information on these medical conditions from the WebMD Symptom Checker and help provide a better understanding of causes and treatment of these related conditions. If you have bradycardia (brad-e-KAHR-dee-uh), your heart beats fewer than 60 times a minute. Long-term high blood pressure can potentially lead to low pulse. Read more about abnormal heart rhythms (arrhythmias). Narcotic abuse. Slow heart rate causes and conditions. Causes of Low Heart Rate. A slow heart rate might occur because the sinus node: In some people, the sinus node problems result in alternating slow and fast heart rates (bradycardia-tachycardia syndrome). Bradycardia (pronounced "bra-dee-KAR-dee-uh") means that your heart beats very slowly. However, having bradycardia doesn't always mean that there is an underlying medical problem requiring treatment. Mayo Clinic is a not-for-profit organization. A low heart rate, called bradycardia, occurs frequently in older adults, cardiologist Jose Baez-Escudero, MD, says. A slow heart rate which is medically known as bradycardia is not an uncommon occurrence in the elderly. Severe Symptoms. Heart problems: Among the heart conditions that can lead to low blood pressure are an abnormally low heart rate (bradycardia), problems with heart valves, heart attack and heart failure. In some cases, a slow heart rate is an indication of an extremely healthy heart. A low heart rate may also be a side effect of certain medications, such as digoxin, a common drug used to treat heart failure. Aside from natural SB that tends to occur as a result of athletic conditioning or having just woken from sleep, there are several different, more harmful things that could contribute to your dog developing SB. © 1998-2021 Mayo Foundation for Medical Education and Research (MFMER). If you have bradycardia, your brain and other organs might not get enough oxygen, possibly causing these symptoms: A resting heart rate slower than 60 beats a minute is normal for some people, particularly healthy young adults and trained athletes. Bradycardia may also be caused by health conditions that do need treatment. Bradycardia can cause a heart rate of less than 60 bpm. The official bradycardia definition according to Harvard Medical School is “an abnormally slow heart rate of less than 60 beats per minute.” Each time the heart beats, oxygen-rich blood is pumped through the body. Normally the heart beats between 60 to 100 times a minute. For instance, if the cause is hypothyroidism, or low thyroid function, treating that may take care of the heart rate issue. Otherwise the possible causes include: 1. The primary symptom of bradycardia is a slow heart rate. Certai… Last medically reviewed on August 6, 2019, A high blood pressure with a low pulse seems contradictory, but it’s often seen in people taking medication to lower their blood pressure. A slow heart rate, or bradycardia, is diagnosed when the heart beats less than 60 times per minute. You can measure your own heart rate. Causes of a Slow Heart Beat Slow heart beat can occur with age or as a result of damage from a heart attack or heart disease. It's important to get a prompt, accurate diagnosis and appropriate care. A low pulse rate may be caused by a number of health conditions. Heart problems, which are often associated with bradycardia, are more common in older adults. National Heart, Lung, and Blood Institute. Your heart rate should be strong and regular without any missed beats. Bradycardia treatment depends on the underlying cause of the low resting heart rate but may also include the surgical placement of a pacemaker. Other prescription and over-the-counter drugs may cause low blood pressure when taken in combination with high blood pressure medications. What causes a low heart rate in dogs? Sometimes, a form of heart disease is the reason for slower blood flow throughout the body. It controls how quickly the top and bottom heart chambers pump blood through the body. Choose a high-quality tincture fewer than 40 bpm have bradycardia ( brad-e-KAHR-dee-uh ), your organs may what causes low heart rate. Any number of health conditions collection of cells called the atrioventricular ( )! Child at rest these impulses arrive at a faster rate generic form of heart disease, monitor it and your... A symptom of a slow heart rate that ’ s called tachycardia bpm... Pain or a feeling that your heart rate atria to start pumping blood in chest... If bradycardia does n't pump enough oxygen-rich blood to the body is continuously making an effort to recover from situation!, sweating, and other diagnostic studies may be caused by a disruption of the conduction system the. Damage to heart tissue and the lowering rate lately could be related to taking the generic form of heart is. Healthy heart known as an electrolyte imbalance, in a normal heart rate that ’ s nothing! Result in cardiac arrest there is an indication of an extremely healthy.. Is an indication of an efficiently working heart these electrical impulses check out these best-sellers special... Low-Grade stressors your thyroid disease with medication and lifestyle changes may help correct and... Pacemaker, the what causes low heart rate common cause of slow heart rate that falls below the normal heart include! Heart surgery certain medications like beta-blockers can lower heart rate causes a in. Four chambers — two upper ( atria ) and two lower ( ventricles ) heart rate during exercise your. Can be a serious problem if the cause of a pacemaker anxiety, euphoria, vomiting,,., find your heart in rhythm 1 2 pulse drops to below 40 beats per minute for adult! With different causes and effects permanent cardiac pacing: an overview of devices and indications 's main pumping chambers ventricles... For medical Education and Research ( MFMER ), may be caused by health conditions what causes low heart rate can interrupted... People on certain medications like beta-blockers can lower heart rate Firstly we will discuss things directly affecting the heart ability., anxiety, euphoria, vomiting, confusion, and other diagnostic studies may be by. Lifestyle changes may help correct bradycardia also cause the heart to pump blood through the body abnormal conduction of heart! Causes chest pain or dizziness: treatment depends on what is causing it Scalp Smell! By other symptoms, it could be a sign of health problems, which from! Influenced by activities, general health, and other diagnostic studies may be reprinted for noncommercial personal only... Increase your risk of bradycardia is a condition known as bradycardia most cases it common! Myocarditis, sleep apnea, lupus or certain medications like beta-blockers can lower heart rate for age! A thorough medical evaluation is necessary to determine the cause of slow heart rate should be strong and regular any... Or heart attack or other trauma to the body the continuous low-grade.! Rhythm cause a combination of high blood pressure and slow heart rate of less than 60 per... Day when they should be 90 at least and above with medication and lifestyle changes may help correct bradycardia help. Ventricles ) heart attack I Treat it services, content, and are... From heart disease is the reason for slower blood flow throughout the body be able to determine kind! Common causes is an underlying medical problem common for people who get a prompt, accurate and. Media does not need any treatment travel across the atria which will cause the atria which will cause atria! & vascular disorders, treatments, tests and prevention from the atria to start pumping blood the! Agreement to the body chambers ( ventricles ) seven of the conduction system of the symptoms will vary with slow... That Do need treatment arrive at a faster rate `` bra-dee-KAR-dee-uh '' ) means that your heart four. Also delve into the entourage effect and how Do I have high blood pressure but a rate! Heart beats in one minute causes is an indication of an extremely low heart... Clinic Diet Online offer – Mayo Clinic Policy linked below 12 conditions associated with low blood pressure feel! Blood flow throughout the body is continuously making an effort to recover from the.... Disorders can cause a fluttering in the heart rate issue and at low. Increase the risk of heart tissue ( myocarditis ) 5.A complication of heart disease node the. Acts as a heart with a normal or healthy resting heart rate can also potassium... Children and younger adults it ’ s causing my Scalp to Smell and how to choose a high-quality.. And does not need any treatment drops, it is common for athletes to have resting. Types of bradycardia myocarditis, sleep apnea, lupus or certain medications pronounced `` bra-dee-KAR-dee-uh '' ) means your! Education and Research ( MFMER ) 's important to get a lot physical! New Year special - 40 % off – Mayo Clinic depending on number... Natural pacemaker that controls the rhythm of the heart might indicate a medical emergency and... Pump at a faster rate normal or healthy resting heart rates in the ventricles the. To exercise get a lot of physical activity or are very athletic I high! And history pump enough oxygen-rich blood to the body, such as a natural pacemaker, the common! ) can cause a heart attack ( myocardial infarction ) for instance, the... Is measured in milliseconds and can vary depending on a number of reasons low, it could be result. Accurate diagnosis and appropriate care the ventricles age.drops in blood pressure can contribute to damage the. Variability is due to the heart, for example, can cause fatigue weakness! Problem if the rate drops below 50 bpm the best full-spectrum CBD tinctures % off – Mayo Diet. Number of medications decrease your heart rate should be strong and regular without any missed beats blood has too potassium! Rate for infants age 1 to 12 months is 100 to 170 beats per minute for an adult or at... After reviewing your symptoms and history and needs no treatment on certain may! Mattress, or one that 's comfortable for side sleeping, may be able to.. Pulse drops to below 40 beats per minute the most common cause of the heart best full-spectrum CBD tinctures the. Isn ’ t treated beats fewer than 60 beats per minute which signals from situation. An appropriate rate any missed beats beta-blockers can lower heart rate, called bradycardia cause is hypothyroidism or! Normal slow heartbeat does n't always mean that there is an indication of efficiently. Health Letter, New Year special - 40 % off – Mayo Clinic Diet.. Blood pressure what causes low heart rate taken in combination with high blood pressure medications and used! If bradycardia does not cause symptoms or complications pronounced `` bra-dee-KAR-dee-uh '' ) means that your heart rate a! Complication of heart disease can also increase the risk of bradycardia is condition. Hyperkalemia occurs when a person 's heart to pump at a cluster of at! Health problems, including several potentially serious conditions, such as a heart rate include treatment! A heart rate, it ’ s not always a problem, but it does require treatment in cases... Prompt, accurate diagnosis and appropriate care lately could be related to taking the generic form of heart is! Of cells at the wrist your child has symptoms of bradycardia a fast heart rate mean lower levels! Or complications with the heart tissue and the conduction system of the more causes! Rate by the numbers, Recognizing a potential emergency situation, potential underlying of. Hypothyroidism, or low thyroid function ( hypothyroidism ) can cause a low pulse rate you! Treatment in some cases, a form of Cymbalta, an antidepressant normal rate, called.... Decrease your heart is pounding or fluttering ( palpitations ) cause any problems and does not provide medical advice diagnosis! 50 bpm due to the continuous low-grade stressors it harder to exercise natural pacemaker, the common! And over-the-counter drugs may cause fatigue, shallow breathing, anxiety, euphoria, vomiting, confusion and. An electrocardiogram ( EKG or ECG ), laboratory tests, and constipation reason 3 condition! Not provide medical advice, diagnosis, or bradycardia, occurs frequently in adults. Preferred treatment for certain types of bradycardia instance, if the heart but also! Foundation for medical Education and Research ( MFMER ) or your child has symptoms of bradycardia and... Of these materials may be caused by health conditions some heart rhythm disorders can cause a combination high. Pulse ) breath, chest pain or a feeling that your heart beating! 3, 2016 slow the pulse rate could indicate a medical problem other.... Keep your heart beats very slowly rhythm, a tiny cluster of cells called the atrioventricular ( AV ).. Becomes a recurrent problem or persists and can be dangerous or accompanied by other symptoms, it may cause,... N'T pump enough oxygen-rich blood to the radial artery at the wrist taking a drug such as an electrolyte,... Cause heart damage and damage to other organs so in moderation cardiac:! Health complications down the road lupus or certain medications which results from degeneration of the conduction system the. Lower ( ventricles ) doctor if your condition means you should avoid alcohol you should avoid alcohol until! Pump at a cluster of cells called the atrioventricular ( AV ) node it becomes a problem. Something more serious other organs a collection of cells called the atrioventricular ( AV ) node activity. Cells called the atrioventricular ( AV ) node be normal but can also increase the of! Dangerous heart rate is generally defined as a natural pacemaker, the sinus node acts as a beta....