Imagine having a tiny gadget on your finger. This gadget calculates when you ovulate. It records the data from your finger. How cool is that? It is a device named Oura Ring. Oura calculates the exact ovulation date. This time is when you are most fertile. A person can use this for timing pregnancie
Pulmonary arterial hypertension (PAH) is a serious condition where the blood pressure in the lungs is too high. This puts a lot of strain on the heart and can lead to heart failure and even death. A protein called FTO, which is linked to obesity and metabolism, may play a part in PAH, but its role i
Imagine this: performing surgery on the lungs without the need for any advanced, expensive tools. That's what some surgeons are exploring with video-assisted thoracoscopic lobectomy. This technique involves removing a part of the lung without staplers or energy devices. It's not just a far-fetched i
Do you know what hormonal contraception is? Many teens don’t, and that could be a problem. A recent national survey found that how much teens know about hormonal contraception (HC) can affect whether they're willing to use it. The study aimed to see if there's a link between knowledge and willingnes
You might think that doctors who've just started their training in critical care would be experts in understanding how the lungs work. After all, they've been learning about it for years, right? Well, not so fast. A study found that when they were tested on this knowledge, recent medical school grad
It's no secret that swimming is good for your body. It makes your heart strong and lungs healthy. But did you know it can also cause problems like asthma and allergies? Especially if you're a serious swimmer and train a lot. Swimming can stress your airways, especially if you train hard and often.
Have you ever wondered if women need more sleep than men? Well, it's a topic that's been buzzing online, with some saying it's because women's brains work faster. But let's dive into what science actually says. Research shows that women do sleep slightly more than men, but it's not a huge differenc
Did you know that the stiffness of the environment where cells live can change how they age and what they release? This is like how a rubber band feels different on a soft pillow compared to a hard surface. In a condition like pulmonary fibrosis, the tissue gets stiffer and more senescent cells appe
Have you ever wondered how some bacteria can thrive in low-oxygen environments? Pseudomonas aeruginosa, a nasty bug that causes trouble in people with cystic fibrosis, has a cool trick up its sleeve. This bacterium uses a protein called Mhr to grab oxygen and use it to grow. But how does Mhr get to
Did you know that betamethasone, a medication commonly used to speed up lung and heart development in preterm babies, could actually change how blood flows in their bodies during and after birth? Scientists studied this in baby lambs, which are often used to understand human infants better. They fou
