Extraventricular premature beats (EPBs) are abnormal contractions in the ventricles that occur prematurely before the atria signal contraction. These heartbeats often do not effectively pump blood to the body, a condition known as arrhythmia, which makes the heartbeat irregular. EPBs are the most common type of arrhythmia and can occur in individuals with or without heart disease.

Coronavirus is a group of viruses belonging to the subfamily Coronavirinae in the family Coronaviridae, part of the order Nidovirales. Coronaviruses cause diseases in mammals, including humans and birds.

Diphtheria is an acute infectious disease caused by the exotoxin of the bacterium Corynebacterium diphtheriae. The disease is characterized by a pseudomembrane in the throat or nasal passages, and sometimes on the skin.

Cinnamon, scientifically known as Cinnamomum loureirii Nees; belongs to the Lauraceae family. It is one of the four precious medicines in traditional Eastern medicine (ginseng - velvet antler - cinnamon - supplementary). It is a large tree, reaching heights of 10 - 20m, with cracked outer bark and multiple branching stems.

The United States National Institutes of Health and Nutrition have concluded that a healthy vegetarian diet, providing adequate nutrients, offers many health benefits.

There are quite a few misconceptions surrounding the vegetarian diet, even among those who are practicing it. Below are some misconceptions about vegetarianism.