Heart attacks increase the risk for sudden cardiac arrest. Most heart attacks do not lead to sudden cardiac arrest. But when sudden cardiac arrest occurs, heart attack is a common cause. Other heart conditions may also disrupt the heartâs rhythm and lead to sudden cardiac arrest. These include a thickened heart muscle (cardiomyopathy), heart failure, arrhythmias, particularly ventricular fibrillation, and long Q-T syndrome.
What is Henna? What is henna? The art of henna (or mehndi as it is commonly known) starts with the henna plant. Its leaves are ground up to make a powder to which lemon juice, tea, or water is added. The paste is then applied to the skin, and when the paste dries and cracks off, it leaves behind a stain.
Wiktionary(0.00 / 0 votes)Rate this definition: henna(Noun) A shrub, Lawsonia inernis, having fragrant reddish flowers. henna(Noun) A reddish plant substance, prepared from the dried leaves of this plant, used for temporary tattoos and hair coloring. Hair colorings range from bright red to earth brown to near black.