What is a dangerous heart rate for a woman

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What should your heart rate be when working out, and how can you keep track of it? Our simple chart will help keep you in the target training zone, whether you want to lose weight or just maximize your workout. Find out what normal resting and maximum heart rates are for your age and how exercise intensity and other factors affect heart rate. How do I get my heart rate in the target zone? When you work out, are you doing too much or not enough? There’s a simple way to know: Your target heart rate helps you hit the bullseye so you can get max benefit from every step, swing and squat. Even if you’re not a gym rat or elite athlete, knowing your heart rate (or pulse) can help you track your health and fitness level. What is a resting heart rate? Your resting heart rate is the number of times your heart beats per minute when you’re at rest. A good time to check it is in the morning after you’ve had a good night’s sleep, before you get out of bed or grab that first cup of java! Is resting heart rate different by age? For most of us (adults), between 60 and 100 beats per minute (bpm) is normal. 1 The rate can be affected by factors like stress, anxiety, hormones, medication, and how physically active you are. An athlete or more active person may have a resting heart rate as low as 40 beats per minute. Now that’s chill! When it comes to resting heart rate, lower is better. It usually means your heart muscle is in better condition and doesn’t have to work as hard to maintain a stea...

A stress test measures how well your heart works when put under stress. It is ordered to assess exercise tolerance, see if your heart can respond to demands, or test if heart medications are working. When you get your stress test results, a doctor will compare your results with the ones of other people your age. Keep reading to find out more about your stress test results based on your age. During a • heart rate • heart rhythm • blood pressure A doctor will also assess your symptoms during the test, asking you to report symptoms such as chest pain. Doctors are specifically looking at your vital signs for ischemia, or poor oxygen and blood flow to the heart. Doctors may use different scales to report your results. Some stress test results will simply say “positive” (meaning there was something concerning about your stress test) or “negative” (meaning your stress test was normal). It’s possible a doctor could declare your test nondiagnostic. This is true if you can’t achieve Another stress test calculation is the Duke treadmill score. The key components of this score include: • exercise duration in minutes subtracted by • five times the standard deviation of the ST-segment on an EKG subtracted by • four times the If your score is less than or equal to −11, you’re at high risk of Most doctors The likelihood of an abnormal stress test result increases as you age. • Of those ages 35 to 60, 5.1% had an abnormal stress test. • Of those older than 60, 8.5% had an abnormal stress t...

What Is Heart Rate? Your heart rate is the number of beats your heart completes each minute. Heart rate is also known as pulse and is what you feel when you press your wrist or neck to check your pulse. Your heart rate changes constantly based on what you are doing. It changes with physical activity and in response to an emotional stimulus such as excitement or anxiety. Resting Heart Rate Resting heart rate (RHR) is the number of beats per minute your heart completes when you are completely at rest. It is the lowest rate your heart usually beats since you are not being active. This rate should be measured when you are resting (sitting or lying down), without any emotional stimulus or illness influencing the rate. A Target Heart Rate Target heart rate is a goal of how fast you want your heart rate to be while exercising. It helps indicate the intensity you are working. Your estimate for your target heart rate is just a guess, but it gives you an idea of how hard you work during exercise. Your target heart rate will depend on your current fitness level and age, which means it will change as your cardiovascular endurance increases or as you get older. Some fitness trackers or smartwatches automatically measure your resting heart rate and then use that information to suggest and measure the target heart rate. An advantage of using these devices to find your target heart rate is that the manufacturer can easily update them to match the current research-backed zones. Age Low Int...

Share on Pinterest Younger and middle-aged women may be more at risk of certain health conditions. Stanislaw Pytel/Getty Images • Researchers looked into the genetics behind Spontaneous Coronary Artery Dissection (SCAD), a condition that can be life threatening. • Spontaneous Coronary Artery Dissection can lead to heart attacks, particularly in women under the age of 60. • The condition can occur with no warning and often affects people who are otherwise healthy, making it difficult to detect early. • The scientists conducted a genome-wide association meta-analysis and found 16 gene variants associated with an increased risk of developing the condition. Researchers from the United Kingdom, France, Australia, Canada, and United States collaborated to study if there are genetic factors that contribute to someone developing Spontaneous Coronary Artery Dissection (SCAD). Since SCAD can be life-threatening and difficult to predict, scientists want to learn more about what causes it. The study, published in Nature Genetics, identified 16 genes, including genes involved in artery integrity and blood clotting that are associated with an increased risk. This research into the genetic factors of SCAD has the potential to lead to preventive strategies. The researchers performed They compared a group of 1,917 people with SCAD to a control group of 9,292 people. The researchers included patients with SCAD that had similar clinical characteristics and met diagnostic criteria. To search ...

Tachycardia heartbeat In tachycardia, an irregular electrical signal (impulse) starting in the upper or lower chambers of the heart causes the heart to beat faster. Tachycardia (tak-ih-KAHR-dee-uh) is the medical term for a heart rate over 100 beats a minute. Many types of irregular heart rhythms (arrhythmias) can cause tachycardia. A fast heart rate isn't always a concern. For instance, the heart rate typically rises during exercise or as a response to stress. Tachycardia may not cause any symptoms or complications. But if left untreated, some forms of tachycardia can lead to serious health problems, including heart failure, stroke or sudden cardiac death. Treatment for tachycardia may include specific maneuvers, medication, cardioversion or surgery to control a rapid heartbeat. Types There are many different types of tachycardia. Sinus tachycardia refers to a typical increase in the heart rate often caused by exercise or stress. Other types of tachycardia are grouped according to the part of the heart responsible for the fast heart rate and the cause. Common types of tachycardia caused by irregular heart rhythms (arrhythmias) include: • Atrial fibrillation (A-fib). This is the most common type of tachycardia. Chaotic, irregular electrical signals in the upper chambers of the heart (atria) cause a fast heartbeat. A-fib may be temporary, but some episodes won't end unless treated. • Atrial flutter. Atrial flutter is similar to A-fib, but heartbeats are more organized. Epis...

Your pulse, or heart rate, is the number of times your heart beats each minute. When at rest, a normal heart rate ranges between 60 and 100 beats per minute. While a pulse rate below 60 may be normal for some people, it can signal a medical crisis in others -- particularly if accompanied by symptoms such as weakness or dizziness. Your pulse can be felt by placing 2 fingers on the inside of your wrist, the side of your neck, the inside of your elbow or the top of your foot. Count the beats for 1 minute to determine your heart rate. This rate varies throughout the day, and is affected by your fitness and health. Your resting rate, with a usual range between 60 to 100, is captured when you are calm, sitting or lying down and relaxed. During the day your pulse may get faster due to activity, stress and even body position. People who are very active, including athletes, tend to have naturally lower resting pulse rates --even lower than 60. This is a reflection of a strong, efficient heart muscle that doesn't need to work as hard to do its job in maintaining a steady beat. So a low heart rate, in an absence of symptoms, doesn't necessarily signal a dangerous condition. Bradycardia is the medical term that refers to a heart rate less than 60 beats per minute, according to the American Heart Association. Bradycardia may be caused by changes in the heart structure due to aging or heath conditions, or due to damage to the heart's electrical system. Medications such as beta-blockers ...

 Overview Heart or Pulse is the number of times the heart beats per minute. This happens due to the contractions of the heart per minute. A normal resting heartbeat varies between 60-100 beats per minute. Abnormal Heart Rates or Heart Beats reflect the Introduction The contractions of the heart help the heart to pump deoxygenated blood to your lungs for oxygenation and the oxygenated blood via the aorta to the different organs of the body. Studies have shown that a lower Heart Beat varies with age. Children have a faster heartbeat as compared to adults. For a healthy adult, the average resting heartbeat is around 72 beats per minute. However, the following factors affect the resting Heart rate and must be monitored closely. • Age -Children have a higher heart rate compared to adults. For an adult, the Heart rate varies between 72-78 beats per minute. • • Smoker/non-smoker-Smokers tend to have higher resting heart rates as compared to normal persons. This can be corrected by • • Ambient Temperature- High surround temperatures may slightly increase the resting heart rate. But this condition usually comes down when the surrounding temperature goes down • Obesity- People with increased body weight may have higher resting heart rate • Medication- Consumption of medicines such as beta-blockers may decrease the resting heart rate.  Tachycardia Tachycardia is a condition when the resting Heart rate is consistently above 100 beats per minute for a considerable period of time. Th...

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