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6 min read. What Is a Morbilliform Rash? A morbilliform rash is any rash that looks a lot like measles. The word “morbilliform” means measles-like. Sometimes dermatologists call...
- Basics of The Heart
- How An Ekg Works
- What You Need to Know
Your heart has four main chambers: a right and left atrium, and a right and left ventricle. The right side of your heart, which includes your right atrium and right ventricle, takes in blood that is depleted of oxygen and pumps it to your lungs. The left atrium then receives the oxygen-rich blood from your lungs and, with the help of your left vent...
An EKG measures electrical activity of the heartbeat, which is your body’s way of moving blood. Heartbeats are created by an electrical impulse that causes the heart to contract, or squeeze. This pushes blood through the chambers. The EKG translates the heart’s electrical activity into visible waves. The size and relationship between waves can tell...
“Every cardiac complaint begins with an EKG, whether you have chest pain, shortness of breath or an irregular heartbeat,” says Micah J. Eimer, MD, cardiologist and medical director of Northwestern Medicine Glenview Outpatient Center and Northwestern Medicine Deerfield. Needless to say, this little organ — around the size of your fist — is quite imp...
Morbilliform drug eruption usually first appears on the trunk and then spreads to the limbs and neck. The distribution is bilateral and symmetrical . The primary lesion is a pink-to-red flat macule or papule .
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Nov 5, 2020 · 3. Calculate your heart rate if the heart rate is regular. You can use the following formula to calculate your heart rate. Count the number of squares between the two peaks (the R waves). Take 300 and divide it by the number of boxes between the 2 peaks. In this diagram, it's 3 boxes, so 300 divided by 3 = 100 BPM.
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Jun 4, 2020 · Typically, an EKG is performed in a healthcare provider’s office, a clinic, or a hospital room. Recording the information takes only about 5 to 10 minutes as the patient lies faceup (supine) on ...
A complete guide to systematic ECG interpretation; assessment of rhythm, rate, P-wave, PR interval, QRS complex, J point, J 60 point, ST segment, T-wave, QT (QTc) interval and much more. Includes a complete e-book, video lectures, clinical management, guidelines and much more.
Lung: May present with mild cough or dyspnea (difficult/labored breathing). Heart: DRESS-related myocarditis is an often under-recognized but potentially fatal. It may occur later in the course of illness and present with: dyspnea (difficulty/labored breathing), tachycardia (abnormal, increased heart rate), hypotension (abnormally low blood ...
