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Showing posts with the label cardiovascular disease

The Connection Between Heart Disease and Cancer: Insights from Israeli Research

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          Recent research from Israel challenges prior beliefs held by scientists and medical experts regarding the relationship between heart disease and cancer. While conventional wisdom linked cancer risk in heart patients primarily to factors like obesity and smoking, a groundbreaking study conducted by researchers at Tel Aviv University and Sheba Medical Center has uncovered a new aspect of this association. Understanding the Mechanism Prof. Jonathan Lior and his research student Tal Coller led a study published in Circulation, shedding light on the role of small extracellular vesicles (sEVs) released by damaged heart tissue.  These vesicles, which enter the bloodstream, were found to promote the growth of cancer cells throughout the body. Implications for Heart Patients The study reveals that heart patients face an elevated risk of developing cancer due to the secretion of these extracellular bubbles.  This discovery necessitates a reeval...

"Hypertension Exposed: Unraveling the Mystery Behind High Blood Pressure" - Dr Markandaiya Acharya

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Introduction Millions of individuals all around the world suffer from hypertension, also known as high blood pressure. The risk of death from cardiovascular disease, stroke, and kidney disease makes this a major public health issue. This article will examine the meaning and prevalence of hypertension, talk about its significance, and provide you a full picture of this health issue. Understanding Hypertension Definition and Classification of Hypertension Hypertension is a condition characterised by blood pressure levels that are higher than the normal range. The American Heart Association defines hypertension as consistent blood pressure readings of 130/80 mm Hg or higher. This condition is divided into two categories: primary (essential) hypertension and secondary hypertension. The cause of primary hypertension is unknown, whereas secondary hypertension results from an underlying medical condition. (*Courtesy: Internet) Risk Factors for Developing Hypertension Hypertension is caused by...