False: “Mouth-to-mouth” ventilations between chest compressions are an essential part of CPR. In reality, the American Heart Association’s 2010 guidelines changed the landscape of CPR. The outdated “15 chest compressions then 2 breaths” or “30 compressions then 2 breaths” techniques are no longer recommended. The International Liaison Committee on Resuscitation (ILCOR) analyzed extensive research,...
In many regions faced with hunger, we often witness the harrowing image of an emaciated child, with a distinctly large belly. This swollen belly is a telltale sign of kwashiorkor, a severe form of malnutrition. Understanding Kwashiorkor Kwashiorkor is marked more than just by an enlarged abdomen. Those afflicted show symptoms ranging from swelling...
Ever had that insatiable craving for a hefty plate of jollof rice after enjoying some quality cannabis? Or maybe you’ve found yourself wolfing down an unlikely pairing of fried plantain with peanut butter? If these scenarios ring true, you’re not alone. Cannabis is infamous for spurring a ravenous appetite, but have you ever paused...
Have you ever noticed how certain paintings seem to have an uncanny ability to track your every move in a room? It’s almost as if the eyes in the portrait are silently watching your every step, following you wherever you go. But what’s the secret behind this eerie phenomenon, and how do artists use...
Ben Franklin, ever the observer, once noted that eating asparagus could lend our urine an off-putting aroma. But have you ever paused to question why? Or wondered about the effects of beets and carrots on our bodies? Asparagus and the Odorous Puzzle Asparagus contains a unique chemical called asparagusic acid. When digested, it’s believed...
Thyroid nodules, a prevalent health concern in Africa and beyond, often bring up a mix of emotions. For most, the journey begins with a surprise. Here’s a breakdown tailored for the readers of Africa Nova. What are Thyroid Nodules, and Why are They a Buzz? The thyroid, the metabolism-controlling gland sitting gracefully in our...
The implications of a healthcare provider lacking empathy are severe. Tragic incidents at various healthcare facilities have underscored the critical role of empathy in patient care. For instance, the Francis investigation linked a dearth of empathy to numerous avoidable deaths at the Mid Staffordshire NHS Foundation Trust between 2005 and 2009. Similarly, the Ockenden...
Many of us can’t resist the allure of the “new car smell,” often seen as a symbol of fresh beginnings. Yet, beneath this aromatic charm lies a complex mix of compounds that have sparked debates about their potential health risks. Let’s delve into the science without the buzzwords, to understand what’s really at play...
Ever been trapped beside someone on a bus, their perfume so potent that it feels like an assault on your nostrils? You might’ve wondered, “Does she even realize how strong that is?” This brings us to an intriguing aspect of human olfaction: the phenomenon of becoming ‘nose-blind’ – or scientifically put, olfactory fatigue. Being...