The ratio of circulatory levels of sphingolipids to steroids predicts asthma exacerbations . Image Credit: Prostock-studio / ...

In 2025, Gift of Life Donor Program achieved a new national record coordinating the most life-saving organs transplanted of any organ procurement organization (OPO) in U.S. history and the most organ ...

Delhi's respiratory disease deaths increased to 9,211 in 2024, reflecting a growing trend. The city saw a total death toll of ...

Vertiv highlights five trends driving changes at data centres, including a massive shift towards addressing AI-focused data centres.

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Your cardiovascular system consists of your heart, blood vessels, and blood. Together, they are a liquid transport network. This system delivers oxygen and nutrients to your body and picks up waste ...

Blood does more than just carry oxygen to your cells. The body’s circulatory system keeps you warm, carries away waste and helps you stay healthy. Learn more about blood and the circulatory system.

The calf muscles play a vital role in blood circulation. They are often called the body's second heart. Strong calf muscles improve venous return and prevent blood pooling. Sedentary lifestyles weaken ...

a blood pump a computer, called a controller, and a power supply that remains outside of the body. This equipment connects to the LVAD via a series of wires. The series of wires is called a driveline.

There are many different circulatory system diseases, all of which interrupt the complex process of distributing blood around the body. Examples include atherosclerosis, heart attack, and arrhythmia.

As your heart beats, it pumps blood through a network of blood vessels called the circulatory system. The vessels are flexible tubes that carry blood to every part of your body. Arteries carry blood ...

Dr. Jauhar is a cardiologist at Northwell Health in New York, where Dr. Patel and Dr. Smith are the directors of the center for heart failure and transplant. People die in many ways, but in medicine ...