What can an ecg tell you

what can an ecg tell you

Four Things an EKG Can Tell You About Your Heart’s Health

An Electrocardiogram (EKG or ECG) is a test that checks for problems with the electrical activity with a person’s heart. An EKG shows tracings on paper and those tracings represent the electrical activity of the heart. You may be wondering “electrical activity of the heart” what does that mean?! Aug 13,  · Sometimes the EKG can be overly sensitive and point toward a heart problem that is not really present. This is called a “false-positive” finding. Likewise, an EKG may be entirely normal despite the presence of a serious underlying heart condition.

An ECG electrocardiogram records the electrical activity of your heart at rest. It provides information about your heart rate and rhythm, and shows if there is enlargement of the heart due to high blood pressure hypertension or evidence of a previous heart attack myocardial infarction.

However, it does not show whether you have asymptomatic blockages in your heart arteries or predict your risk of a future heart attack. You may need an ECG test if you have risk factors for heart disease such as high blood pressure, or symptoms such as palpitations or chest pain.

Or you may need it if you already have heart disease. But in other cases, you may think twice about having this test. The test is not useful in routine checkups for people who do not have risk factors for heart disease such as high blood pressure or symptoms of heart disease, like chest pain.

Yet, many people with no risk qhat or symptoms have an ECG as part of their routine checkups. There are better ways to prevent heart disease than routine ECGs.

The ECG will not harm you. However, it can sometimes show mild nonspecific abnormalities that are not due to underlying heart disease, but cause worry and lead to follow-up tests and treatments that you do not need. In some cases, it can be important to get this test. You should probably have an ECG if you have risk factors for an what can an ecg tell you heart such as high blood pressure or symptoms of heart disease, such as chest pain, shortness of breath, an irregular heartbeat or heavy ylu.

You may need the test for screening or occupational requirements, or if you have a personal or family history of heart disease, diabetes what does f2 do in excel other risks and you want to start exercising. These steps can whag protect your heart, whether you have heart disease or just want to prevent it.

Know your risks. Talk to your health care provider. Your risk of heart disease depends on many things, such as your age, sex, ethnicity, cholesterol, blood pressure, and if you smoke or have diabetes. Use the risk assessment test atwww. These tests are proven to help measure your risk of having heart disease.

Blood how to get rich like jordan belfort. You should be tested at least once a year using a blood-pressure cuff. If you have been diagnosed with high blood pressure or other related conditionsyour health care provider will recommend that your blood pressure be checked more often.

Be sure to ask your health care provider how often you should have your blood pressure checked. You should yoy a blood test for cholesterol if you are a male and over 40, female and over 50 or post-menopausal, you have heart disease, stroke, diabetes or high blood pressure, your waist measures more than cm 40 in for men or 88 cm 35 in for women, you have a family history of heart disease or stroke.

Your health care provider can advise how often you should have your cholesterol tested. Blood sugar. Too much glucose can harm your blood vessels.

If you have risk factors for diabetes or shat pregnant, your blood sugar ecv should be tested. Speak to your health care provider about whether you need a blood sugar test. If your blood pressure, blood cholesterol, or blood sugar are too high, work with your health care provider to lower them. Most people can lower cholesterol and blood pressure, and manage diabetes with lifestyle changes and medicine. This reduces the risk of heart attacks and strokes.

ECG (Electrocardiogram): When you need it and when you don’t

May 30,  · An ECG (electrocardiogram) records the electrical activity of your heart at rest. It provides information about your heart rate and rhythm, and shows if there is enlargement of the heart due to high blood pressure (hypertension) or evidence of a previous heart attack (myocardial infarction). May 23,  · The EKG also shows any blocks in the electrical system of the heart. It can tell you about an enlarged heart caused by hypertension, viral infection or a birth defect in the heart. It can also tell you about the presence of swelling in the covering of the heart or presence of extra fluid just outside the heart. Mar 16,  · An electrocardiogram (EKG) measures your heart’s electrical activity. This noninvasive test can measure many aspects, from how fast the heart beats to Author: Rachel Nall, MSN, CRNA.

A healthy heart should be pumping in a steady rhythm. However, when there is dysfunction in the electric signals sent from one part of your heart to another, the heart beats abnormally, which produces an arrhythmia. Since an EKG is measuring the electrical activity of your heart, it quickly picks up these arrhythmias. Your heart is a hard-working muscle that requires plenty of oxygen in order to stay strong and function properly.

However, due to blockages or constrictions in the coronary blood vessels, the heart can experience ischemia, a dangerous state in which the cardiac tissue is underperfused. If your heart experiences prolonged ischemia, the muscle can actually start to die, leading to heart failure and even death. An EKG is a useful tool that helps medical providers evaluate how much oxygen your heart is getting and intervene immediately if your heart is ischemic to prevent catastrophic complications.

A healthy heart is about the size of your fist, located just left of center in your chest. However, there are some medical conditions that can cause cardiomegaly an abnormally enlarged heart. Causes include untreated high blood pressure, viral infections of the cardiac muscle, advanced age and heart failure.

Often cardiomegaly shows up on an EKG as abnormally large waveforms, which can alert your medical provider to a serious underlying condition. We offer an easy check-in process and short wait times. Just walk-in or save your spot online. Select your location below to find the urgent care center nearest you.

We partner with leading health systems that have the finest networks of physicians and clinicians. Enjoy effortless access with online check-ins, walk in appointments and integrated electronic medical records. State of the art urgent care centers welcome you with a clean, contemporary design engineered for your comfort and privacy. Skip to main content. An EKG can reveal an arrhythmia an abnormal heart rhythm. An EKG can reveal if your heart is getting enough oxygen. An EKG can reveal if your heart is enlarged.

Often cardiomegaly shows up on an EKG as abnormally large waveforms, which can alert your medical provider to a serious underlying condition 4. Cardio and the Benefits of Daily Exercise. Culture Of Care. Trusted Partnerships. Effortless Experience.

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