Athlete’s foot is a fungal infection that lives on the dead outer layers of your skin. It is stubborn, but it is not invincible. The key to finally getting rid of it for good is not a single treatment—it is a combination of killing the fungus on your skin and changing the environment so it … Read more
Trans fats are a type of unsaturated fat that has been chemically altered to act like a saturated fat. This process, called partial hydrogenation, makes liquid oils solid at room temperature and gives foods a longer shelf life. While many countries have banned or restricted them, they are not completely gone from the food supply. … Read more
Menopause is often described as the end of a woman’s reproductive years, but the question of whether pregnancy is still possible during this time is more complex than a simple yes or no. The short answer is that you cannot get pregnant naturally after you have officially reached menopause, which is defined as 12 consecutive … Read more
Closing your eyes does not simply make the world go black. Inside your eyelids, your eyes are still active, moving, and responding to light and pressure. What you actually see with your eyes closed depends on several factors, including how much light passes through your eyelids, the natural activity of your retina, and the pressure … Read more
Testing your room’s acoustics doesn’t require expensive consultants or a degree in audio engineering. You can measure how your space behaves with a few free tools, a microphone, and about an hour of your time. The methods range from simple smartphone apps that show you problem frequencies to professional-grade software like Room EQ Wizard (REW) … Read more
Smoking can cause a sharp pain in the back of your throat because the smoke directly irritates and inflames the delicate tissues lining your throat and vocal cords. The heat, combined with thousands of chemical irritants in the smoke, damages the surface cells, leading to swelling, dryness, and nerve irritation that can feel like a … Read more
When doctors suspect kidney stones, imaging is the main way to confirm it. The most common tests are a CT scan (specifically a low-dose CT without contrast), an ultrasound, and an X-ray called a KUB. For most adults with sudden flank pain, a low-dose CT scan is the standard first test because it is fast … Read more
Walk through any pumpkin patch in October and you are looking at a squash, no matter what the sign at the farm stand says. Botanically, a pumpkin is a type of squash. It belongs to the same plant family and the same genus as zucchini, acorn squash, and butternut squash. The word “pumpkin” is more … Read more
A grey tooth in a toddler is almost always the result of trauma, even if you never saw the injury happen. The tooth may have been bumped during a fall, while playing, or even during a rough day of teething. The grey color means blood has leaked into the tooth’s inner chamber, or the nerve … Read more
Giving birth is a process, not a single event. It happens in stages, starting with early contractions and ending with the delivery of the placenta. The entire process is called labor, and doctors divide it into three distinct stages: the first stage (dilation), the second stage (pushing and delivery), and the third stage (placenta delivery). … Read more