Ever wondered why you feel your heart pumping harder when you're hot? It's not just your heart working overtime. Heat can make blood flow better in certain body parts. But how? Scientists wanted to find out. They looked at how heat affects blood flow in different arteries. They did tests on eight h
Post-menopausal women face a higher risk of high blood pressure. This is due to aging and big changes in hormones. Exercise is known to help manage blood pressure. But, how much and what kind of exercise works best? This is what a recent study tried to find out. The study looked at different types
Carrying extra weight and high blood pressure are not just about how you look or feel. They might also be setting the stage for serious brain health issues later in life. Recent findings suggest that these factors don't just signal trouble—they actively contribute to the development of dementia, esp
Lying down for a long time can mess with how blood flows in your brain. This is what scientists found out when they studied 36 healthy adults who spent 90 days in a head-down bed rest position. They used a special kind of MRI called pseudo-continuous arterial spin labeling (pCASL) to track changes i
People are talking about a new supplement called Sugar Clean Drops. It's made to help adults keep their blood sugar levels steady as part of a healthy lifestyle. This isn't a magic fix, but more like a helper for those who want to take care of their bodies. Right now, you can't buy Sugar Clean Drop
Home blood pressure monitoring (HBPM) is a common practice. It helps doctors understand how a person's blood pressure changes over time. This change is called blood pressure variability (BPV). BPV is important. It can tell us about the risk of heart problems. But there's a problem. We don't know if
Heart disease is a major health concern, and scientists are constantly searching for better ways to predict and prevent it. One recent study used a special type of scan called CCTA to examine how blood moves through the heart's arteries. This scan provides a highly detailed view of the heart's blood
Anemia is a big problem in Sub-Saharan Africa. It affects people of all ages. But, there's a gap in the research. Most studies focus on kids and pregnant women. University students are often left out. This is a problem. Anemia can impact their health and studies. Understanding this issue better can
Investigating animal cruelty can be tough, especially when it's unclear how long a blood sample has been at a crime scene. This is where the concept of time-since-deposition (TSD) comes into play. Scientists have been working on a new method to estimate the age of canine blood samples. The idea is t
Blood cancer is a broad term that covers many different types of cancers. One of the most complex is diffuse large B-cell lymphoma (DLBCL). This type of cancer is like a puzzle with many different pieces. Each piece is a different type of immune cell. Scientists are trying to figure out how these pi
