In-Office Diagnostics
In-Office EKG (Electrocardiogram) at Manatee Primary Care
Electrocardiogram (EKG/ECG) testing is available in the office at Manatee Primary Care in Bradenton, FL. The test is painless, takes about 5 to 10 minutes, and can be ordered as part of your primary care evaluation.
If you may be having a heart attack, call 911 now
New, severe, or persistent chest pain, pressure, or tightness; pain radiating to the arm, jaw, neck, or back; sudden shortness of breath; cold sweats; nausea; or lightheadedness may indicate a heart attack or other cardiac emergency. Do not wait for an office appointment. Call 911 or go to the nearest emergency room immediately.
What Is an EKG?
An electrocardiogram (EKG or ECG) is a non-invasive test that records the electrical activity of the heart. Small adhesive electrodes are placed on the chest, arms, and legs. These electrodes detect the electrical signals that cause the heart to contract, and the machine translates those signals into a waveform tracing that your doctor can interpret.
A resting EKG is a snapshot of your heart's electrical activity at a single point in time. It can reveal information about heart rate and rhythm, the timing of electrical conduction, and certain structural changes. It does not measure blood flow through the coronary arteries, and it cannot rule out all forms of heart disease.
We do not provide cardiology services, stress testing, Holter monitoring, echocardiography, or other advanced cardiac testing. When findings require specialist evaluation, we coordinate referrals to cardiology.
What the test involves
- You lie on an exam table, fully clothed from the waist up
- Small adhesive electrodes are placed on your chest, arms, and legs
- The electrodes are connected to the EKG machine by lead wires
- You remain still for approximately 10 seconds while the recording is made
- The entire process takes about 5 to 10 minutes
- The test is completely painless and involves no radiation
- No special preparation is required
Common Reasons a Primary Care Physician May Order an EKG
Hypertension evaluation
Long-standing high blood pressure can cause the heart muscle to thicken (left ventricular hypertrophy). An EKG is one tool used to assess for this change as part of a hypertension workup.
Palpitations or irregular heartbeat
If you notice your heart racing, skipping beats, or beating irregularly, an EKG can help identify whether an arrhythmia is present at the time of the test.
Pre-operative clearance
Many surgical procedures require a baseline EKG before anesthesia, particularly for patients over a certain age or with cardiac risk factors.
Medication monitoring
Certain medications can affect the heart's electrical conduction. An EKG may be ordered before starting or during treatment with these medications.
Cardiovascular risk assessment
As part of a comprehensive annual physical or chronic disease evaluation, an EKG may be ordered to establish a baseline or assess for changes over time.
Evaluation of fatigue, shortness of breath, or dizziness
These symptoms can have many causes. An EKG is one part of the evaluation when a cardiac cause needs to be assessed.
How We Use EKG Results
After your EKG is recorded, we review the tracing in the context of your symptoms, medical history, and the reason the test was ordered. We discuss the results with you and explain what they mean.
A normal EKG is reassuring but does not rule out all cardiac conditions. A resting EKG is a single point-in-time recording, and some arrhythmias or conditions only appear intermittently.
Abnormal findings are addressed based on their clinical significance. Some findings are incidental and require only monitoring. Others may prompt referral to cardiology for further evaluation, additional testing, or in urgent situations, direction to emergency care.
We do not provide cardiology interpretation services, stress testing, Holter monitoring, or echocardiography. When your care requires those services, we coordinate the appropriate referral.
EKG as part of hypertension management
An EKG is commonly ordered as part of a hypertension evaluation to assess for cardiac changes associated with long-standing high blood pressure. Learn more about how we manage hypertension at Manatee Primary Care.
Frequently Asked Questions
What is an EKG and what does it measure?
An electrocardiogram (EKG or ECG) is a painless test that records the electrical activity of the heart. It measures the rate and rhythm of the heartbeat, the timing of electrical signals as they travel through the heart, and can reveal certain structural changes. It does not measure blood flow or the strength of the heart muscle directly.
What does the EKG test involve?
You will lie on an exam table while a technician attaches small adhesive electrodes to your chest, arms, and legs. The electrodes are connected to a machine that records the heart's electrical signals. The test takes approximately 5 to 10 minutes, is completely painless, and involves no radiation.
Can an EKG detect a heart attack?
An EKG can show changes consistent with a current or prior heart attack. However, if you are experiencing symptoms that may indicate a heart attack, such as chest pain, pressure, tightness, shortness of breath, pain radiating to the arm or jaw, or sudden sweating, you should call 911 or go to the nearest emergency room immediately. Do not drive yourself to an office appointment.
What happens if my EKG shows an abnormality?
We review your EKG results with you and explain what they mean in the context of your symptoms and overall health. Abnormal findings that require further evaluation or urgent attention are addressed promptly. Depending on the finding, we may refer you to cardiology, order additional testing, or in urgent situations, direct you to emergency care.
Need an EKG or a primary care evaluation?
Manatee Primary Care is accepting new patients in Bradenton, FL. Call us or book online to schedule your appointment.