Cardiology – Medical News
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Cardiology

Is high blood pressure always bad?

Hypertension, or high blood pressure, is a risk factor for several health conditions, including cardiovascular problems, diabetes, and other metabolic issues. However, is high blood pressure always a cause for concern? New findings question…

What to know about heart pacemakers

A pacemaker is a device that helps keep the heart beating regularly. It can represent a life-changing treatment for heart conditions such as arrhythmias, which involve the heart beating irregularly. Inserting a pacemaker into the chest…

Vascular risk factors tied to brain health

New research uncovers a host of vascular risk factors that may affect the health of our brains as we get older. New research finds that some risk factors that affect the health of our blood vessels can also influence the health of our…

How yo-yo dieting impacts women’s heart health

New research reveals worrying associations between yo-yo dieting and seven well-established markers of cardiovascular health. New research looks into how yo-yo dieting may affect a woman's cardiovascular health. As if losing weight wasn't…

How TV and breakfast may impact heart health

Leading a sedentary lifestyle can be bad for our health. However, how much TV do we have to watch to negatively impact our cardiovascular health? Does eating a high-energy breakfast every morning affect our heart health? New research…

How does smoking affect the body?

Smoking cigarettes can have many adverse effects on the body. Some of these can lead to life-threatening complications. In fact, according to the Centers for Disease Control and Prevention (CDC), smoking cigarettes increases the risk of…

Can mouthwash raise your blood pressure?

New research, published in the journal Frontiers in Cellular and Infection Microbiology, shows that an antiseptic compound found in mouthwash destroys "friendly" oral bacteria that help maintain normal blood pressure levels. New research…

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