heart

Understanding the Differences in Heart Rhythms A regular heartbeat is essential for maintaining proper blood flow throughout the body. However, certain heart rhythm abnormalities can disrupt this delicate balance, leading to symptoms such as palpitations, dizziness, and shortness of breath. Among these abnormalities, atrial fibrillation (AFib) and supraventricular tachycardia (SVT) are two common types of arrhythmias. While both conditions involve a rapid heart rate, they have distinct characteristics and treatment approaches....

In the realm of cardiovascular medicine, calcium channel blockers (CCBs) and beta-blockers (BBs) stand as two widely prescribed medications for managing various heart conditions. Both classes of drugs effectively lower blood pressure and reduce the workload on the heart, but they differ in their mechanisms of action and specific applications. Understanding the nuances of CCBs and BBs empowers patients and healthcare providers to make informed decisions regarding treatment strategies. Calcium Channel Blockers: Regulating Calcium Flux for Cardiovascular Health...

In the realm of human physiology, the terms “bpm” and “pulse rate” are often used interchangeably, leading to confusion and misinterpretation. While both measures are related to heart function, they differ in their specific definitions and applications. This comprehensive guide delves into the intricacies of bpm and pulse rate, elucidating their distinct meanings, measurement techniques, and clinical significance. Understanding BPM: Beats per Minute BPM, an acronym for “beats per minute,” is a numerical representation of the heart’s rhythmic contractions....

The heart, a tireless workhorse, tirelessly pumps blood throughout the body, ensuring the delivery of oxygen and nutrients to every organ. However, like any intricate mechanism, the heart can malfunction, leading to various conditions, including left ventricular failure (LVF) and right ventricular failure (RVF). These two conditions, while sharing the common thread of heart failure, exhibit distinct characteristics and consequences. Delving into the intricacies of LVF and RVF empowers individuals and healthcare providers to recognize their signs, understand their implications, and pursue appropriate treatment strategies....

In the realm of medical diagnostics, the terms “EKG” and “CT scan” often appear interchangeably, leading to confusion among individuals seeking to understand these crucial procedures. While both modalities play a vital role in medical diagnosis, they represent distinct technologies and serve different purposes. Understanding the difference between EKG and CT scan is essential for appreciating their unique capabilities and applications in healthcare. Delving into the World of EKG: A Window into Heart Health...

A Guide to Interpreting ECG Readings The QT interval is a measurement of the time it takes for the heart to electrically depolarize and repolarize. It is measured from the beginning of the QRS complex to the end of the T wave on an electrocardiogram (ECG). A prolonged QT interval can be dangerous and can lead to a type of arrhythmia called torsades de pointes, which can be fatal. The QT interval is affected by heart rate, so it is important to correct it for heart rate when interpreting an ECG....

During the remarkable journey of pregnancy, expectant mothers and healthcare providers alike seek reassurance about the well-being of the developing fetus. Two non-invasive fetal monitoring techniques, the non-stress test (NST) and the cardiotocogram (CTG), play crucial roles in assessing fetal heart rate variability and providing valuable insights into fetal health. NST: A Measure of Fetal Reactivity The NST, an acronym for non-stress test, is a simple yet effective method for evaluating fetal well-being....