Ultrasound imaging is a handy tool for doctors. It's cheap and gives real-time, clear pictures. But there's a catch. The deeper it goes, the weaker the signal gets. This makes it hard to see things clearly. To fix this, scientists use something called Golay-coded excitation. It sends out longer puls
Researchers recently tested a new device designed to help doctors spot cervical cancer earlier. This gadget, called the Optoelectronic Imaging Tracing System, is meant to assist in checking women who have a high risk of cervical cancer due to a virus called human papillomavirus (HPV). The study inv
Blood sugar is more than just a number on a diabetes test. It plays a huge role in how our bodies age and how our brains function. Recent studies show that when blood sugar is out of control, it messes with our immune system, especially in the brain. This can lead to inflammation and damage to brain
Dementia is a big worry for many, but did you know that what you eat can make a difference? The MIND diet is one way to help keep your brain healthy. It's like a mix of the Mediterranean and DASH diets, with a special focus on brain-friendly foods. Think leafy greens, berries, nuts, and olive oil. T
The early 1980s marked a challenging time with the rise of HIV/AIDS. During this period, LGBTQ+ health organizations took a unique approach to prevention. They created materials that celebrated gay identity and promoted safer sex as a way to keep the community healthy and free. These messages were n
Teri Hatcher, known for her role in "Desperate Housewives, " recently opened up about her views on aging and plastic surgery. She shared that while she doesn't rule out cosmetic procedures entirely, she believes in focusing on inner growth first. Hatcher emphasized that her journey involves emotiona
People often think that intimacy fades with age, but that's not always true. A recent study looked into how health and age affect sexual behavior and satisfaction in adults aged 50 to 90. The findings were interesting. It turns out that age and gender do play a role in how often people are intimate
Alzheimer's disease is a big deal. It's the most common type of dementia, and it's tough to diagnose and treat. One of the main problems is that scientists don't have great tools to see what's happening inside the brain. Specifically, they want to track two things: amyloid-β plaques and hypochlorous
Aging science is on the brink of exciting discoveries, but there's a big problem: not enough data. Experts say we need more information about how our bodies age, considering factors like gender, ethnicity, and environment. Right now, we don't have enough details to understand these differences. One
Dementia is not an inevitable part of getting older. This is a key message from experts who study brain health. Aging is the main risk factor, but there are many other things that can be changed to lower the chances of developing dementia. Experts have identified 14 factors that can be modified to
