Sounds fake, but it’s real

What is the walking corpse syndrome? Discover 10 odd medical conditions

Image: Ani Kolleshi

Not all medical conditions sound as serious as they are, but others… Others have names that seem straight out of science fiction tales. However, rest assured, they are all very real. From conditions that turn you into Sleeping Beauty to disorders that leave you feeling like an alien in your own skin, we’ve gathered 10 medical conditions whose names will leave you scratching your head. Keep reading and find out about these illnesses with weird names!

Image: Rodrigo Pereira

Who hasn’t wished they could sleep 20 hours a day? That’s simply a dream come true! But people with Klein-Levin syndrome don’t really think that. The condition is commonly known as Sleeping Beauty Syndrome.

Those affected by this condition experience episodes where they sleep excessively for hours, and even days! When awake, they can be confused, disoriented, and exhibit unusual behaviors like binge eating.

The condition can last for years, though episodes tend to become less frequent over time. It’s unclear what causes the syndrome, and there’s no specific treatment. The name sounds enchanting, but for those living with it, Sleeping Beauty Syndrome is more of a nightmare!

Image: Timo Wagner

This one sounds like something out of a sci-fi horror movie, but it’s a very real condition that affects the brain and spinal cord of cows. It is officially called Bovine Spongiform Encephalopathy (BSE) and the symptoms are aggression or erratic behavior in infected cattle. That is why it’s called "mad".

Now, this list is about human conditions. But here’s the trick: The disease can be transmitted to humans through the consumption of contaminated beef, causing a fatal brain disorder known as variant Creutzfeldt-Jakob disease.

While strict food safety regulations have significantly reduced the risk, the nickname "Mad Cow Disease" sticks because of the startling symptoms it causes. Don’t worry! Despite the scary name, it’s extremely rare to contract in humans today.

Image: Geetanjal Khanna

Imagine your hand moves, but you didn’t send that signal to your brain. Imagine your hand doing things you never intended, creepy right? That’s what happens when you have alien hand syndrome.

People with this rare neurological disorder experience involuntary hand movements that seem purposeful, such as picking up objects or even trying to interfere with tasks the person is consciously performing. It’s called "alien" because the hand feels like it has a mind of its own, separate from the person’s control.

It is usually caused by brain injury or surgery, and it can be quite distressing and disorienting. As you can imagine, there’s no cure, but some types of therapy help reduce the movements.

Image: Tachina Lee

You’re walking on the street and you see someone. You think "I know them! I don’t know where from, but I know them!" Well, that’s not the case for everyone. Prosopagnosia, or more commonly known as facial blindness, is a condition that affects a person’s ability to recognize faces. No, not just random faces: It could be your best friend’s face, for example.

The name comes from the Greek words prósopo for "face" and agnōsia which means "ignorance."

While many of us might be forgetful with names, those with prosopagnosia may not even recognize familiar faces, including their own reflection! This condition can be present from birth or result from brain injury. Although there’s no cure, many people find ways to manage it, such as focusing on other details like voice or clothing. Weird how the brain works, huh!

Image: Alexandre Debiève

No, no human has ever turned into a real werewolf when the full moon comes. But this condition is called that due to some human’s resemblance to the fictional creature.

Hypertrichosis, better known as werewolf syndrome, causes excessive hair growth all over the body. The condition gets its mythical nickname because people with it can develop thick hair on their faces, resembling the werewolves of folklore.

It is an extremely rare condition, and it takes different forms. For some, this overgrowth only happens in small patches of skin whereas others’ conditions affect large areas. No cure has been found to this date, but it’s quite manageable and it’s not dangerous at all!

Image: Paolo Nicolello

Alice in Wonderland syndrome sounds whimsical, but it’s a condition that distorts how a person perceives their body or surroundings.

Naturally, it was named after Lewis Carroll’s famous character, and those with this syndrome may feel as if their body parts are much larger or smaller than they actually are, similar to how Alice’s size changes once she goes down the rabbit hole!

These perceptions can be disorienting, making the world seem like it’s out of proportion or shifting in strange ways. The condition is often associated with migraines or epilepsy. While it’s not dangerous, the sensations can be unsettling and, contrary to others that we’ve mentioned, not very easy to deal with every day.

Image: Ortopediatri Çocuk Ortopedi Akademisi

The official name for the stone man disease is Fibrodysplasia Ossificans Progressiva (FOP), which is a rare genetic condition where soft tissues like muscles and tendons gradually turn into bone. As the body forms more bone, it restricts movement, effectively "freezing" a person in place. Inconvenient, to say the least, don’t you think?

The condition progresses over time, and as more joints are affected, simple actions like eating or breathing can become difficult. There’s no cure for this disease, and any trauma to the body, like a fall or surgery, can worsen the condition.

As you can imagine, the name comes from the fact that those affected may eventually feel like their body has turned to stone. It’s a tough, life-altering condition, despite it sounds like a Spiderman’s enemy!

Image: Jeremy Bishop

We get it, some conditions are really serious. Now, who is in charge of naming them? This condition, officially known as Cotard’s Delusion, goes by the name walking corpse syndrome but it’s not because one exactly looks like a zombie.

The neuropsychological disorder makes people believe they are dead, missing organs, or don’t exist. It was first described in the 1880s, it causes those who have it to feel detached from reality, often convinced they have no functioning body parts or that they’re a "walking corpse."

It sounds terrifying, not only for the person experiencing it but for those around them.

What’s the origin? It is linked to severe depression or brain trauma. Though the name sounds straight out of a horror movie, Cotard’s Delusion is a serious and distressing mental health condition.

Image: Vasilis Caravitis

This one also belongs to the field of mental health conditions and it is the most common for most young adults today. Ever feel like you’re not good enough, even when all the evidence says otherwise? That’s imposter syndrome, a psychological phenomenon where people doubt their accomplishments and fear being exposed as frauds for no reason whatsoever!

Though it is not a formal medical diagnosis, the term was coined by psychologists in 1978 and has gained recognition for describing a feeling many high achievers experience. Despite outward success, those with imposter syndrome struggle with feelings of inadequacy. Can you relate to this one?

Image: note thanun

To finish this article on a higher note, let’s talk about foreign accent syndrome. Can you imagine what is it? No, it’s not the ability to adapt to different accents.

Imagine going to bed and waking up with a completely different accent than the one you always had! That’s what the syndrome is.

It usually occurs after a stroke or brain injury and results in someone suddenly speaking with an accent they’ve never had before. While the person’s native language remains the same, their speech patterns may shift, making it sound as if they’re from a different area or a different country altogether.

No matter how much of a language lover you are, imagine the chaos of having to communicate in a new language out of the blue!

NATURE’S TITANS

Mega Fauna: The 10 Largest Animals To Have Ever Lived

Image: Jordyn St. John

Once, true giants roamed the Earth, inhabiting a planet vastly different from the one we know today. If we could travel back in time, the world might seem almost unrecognizable. Yet, some of these colossal creatures existed not so long ago, and remarkably, a few of the largest animals to ever exist still live among us today! Let's embark on a journey through time and space to discover the 10 largest animals that have ever lived.

Image: Marvin Meyer

Surprisingly, the blue whale is the largest animal known to have ever existed. Measuring up to 100 feet in length and weighing as much as 200 tons, these gentle giants are true marvels of the ocean. Even the largest dinosaurs are dwarfed in comparison, putting the extraordinary nature of these magnificent ocean inhabitants in perspective.

Their heart alone can weigh as much as a car, and their tongue can be as heavy as an elephant. Despite their colossal size, blue whales feed primarily on tiny krill, marine crustaceans less than an inch long. To satiate their enormous bodies, blue whales have to consume up to four tons of krill daily during feeding season.

Image: Nicole Avagliano

The megalodon was an ancient species of mackerel shark that dominated the seas around 23 to 3.6 million years ago. Reaching lengths of up to 60 feet, it wasn't just the largest shark but also the largest fish to ever exist. Most estimates are based on tooth size, as a complete megalodon skeleton has never been recovered. In fact, the name megalodon means "large tooth," which is fitting given that its teeth could exceed seven inches in length.

With such formidable teeth, megalodon was certainly a top predator of the seas for millions of years. It preyed on large marine animals, including whales, using its powerful jaws to deliver a bite force far greater than that of any modern shark.

Image: Kafai Liu

Argentinosaurus was a titanic herbivorous dinosaur that roamed the Earth during the Late Cretaceous period. While their exact size is hard to estimate due to incomplete fossilized remains, it is widely considered one of the largest dinosaurs ever found. Reaching lengths of over 100 feet and weighing up to 100 tons, it could have even measured up to the mighty blue whale.

Moreover, it is likely that this massive sauropod's size was its best defense against predators. Its long neck allowed it to reach high vegetation, while its colossal legs supported its enormous weight. They are classified as titanosaurs, a class shared with other equally massive dinosaurs such as the Patagotitan and Puertasaurus.

Image: David Clode

Quetzalcoatlus, a pterosaur from the Late Cretaceous period, had an impressive wingspan of up to 36 feet, making it one of the largest flying creatures of all time. This formidable flying reptile likely soared over prehistoric landscapes, using thermal currents to glide efficiently.

This animal likely hunted on land, feeding on small vertebrates and carrion with the help of its long, toothless beak. And when on the ground, it may have stood taller than a giraffe at over 16 feet high, towering even over contemporary Tyrannosaurus, although the latter was far more massive.

Image: Marcus Löfvenberg

An animal right out of a sci-fi movie, Paraceratherium was a gigantic hornless rhinoceros that lived during the Oligocene epoch, around 30 million years ago. It stood about 16 feet tall at the shoulder and weighed around 20 tons.

Despite its size, this colossal animal was a peaceful herbivore that likely fed on leaves and soft plants, using its long neck to reach vegetation high in trees. Its size makes it one of the largest land mammals to ever exist.

Image: Arthur Shuraev

Dreadnoughtus, another colossal sauropod dinosaur, lived during the Late Cretaceous period. Measuring about 85 feet in length and weighing at least 50 tons, it earned its name from its immense size and perceived invincibility. In fact, the name Dreadnoughtus literally means "fears nothing," and is a nod to the dreadnought, a powerful class of battleship of the early twentieth century.

Regarded as one of the most massive land animals ever, Dreadnoughtus's full potential size remains uncertain. The largest specimen discovered was not fully grown when it died, leaving open the possibility that it could have surpassed other colossal competitors like Patagotitan and Argentinosaurus.

Image: Bernd Dittrich

Megatherium americanum, also known as the giant ground sloth, roamed South America during the Pleistocene epoch. Growing up to 20 feet in length and weighing as much as 4 tons, it was nothing like its modern relatives. Furthermore, Megatherium was terrestrial and primarily herbivorous, feeding on leaves, fruits, and possibly small prey.

Its massive claws and strong limbs helped it to strip vegetation and defend against predators when necessary. And despite its large size, the Megatherium is thought to have been capable of adopting a bipedal posture while standing, which allowed it to reach high-growing leaves or adopt a defensive position. Interestingly, the extinction of Megatherium around 10,000 years ago is believed to be due to a combination of climate change and early human presence on the American continent.

Image: Jacqueline Martinez

Leedsichthys, one of the largest fish known to have existed—only surpassed by the monstrous _Megalodon_—could grow up to 54 feet in length. This gentle giant swam the Earth’s oceans during the Middle Jurassic period, feeding on tiny shrimp, jellyfish, and small fish, much like modern baleen whales.

Its first fossilized remains were discovered in the 1880s by a farmer named Alfred Nicholson Leeds, who collected large fish fossils from loam pits near Peterborough, England. In fact, its scientific name, Leedsichthys, means "Leeds' fish," derived from the Greek ichthys, meaning "fish."

Image: Vish K

Deinosuchus, an ancient relative of modern crocodiles, lived during the Late Cretaceous period around 80 million years ago. It could grow up to 40 feet in length and weigh around 8 tons, making it one of the largest crocodilians to ever exist. Its name translates to"terrible crocodile," as with its powerful jaws and massive teeth, Deinosuchus was a formidable predator, capable of taking down even large dinosaurs.

Interestingly, fossil evidence suggests that despite its massive proportions, Deinosuchus bore a strong resemblance to its modern (and smaller) relatives. It featured large, robust teeth adapted for crushing, and its back was covered with thick, hemispherical osteoderms—armor-like bony structures found in most crocodilians.

Image: Meressa Chartrand

While most of the colossal creatures on this list are long gone, there are a few exceptions. The giant squid, scientifically known as Architeuthis, is one of the largest living invertebrates. These deep-sea dwellers can grow up to 43 feet in length, with some estimates suggesting they may reach up to 66 feet. Their long tentacles, equipped with suckers lined with sharp teeth, are used to capture prey like fish and other squid.

Despite their size, giant squids are elusive and rarely seen by humans. Most of our knowledge about them comes from specimens washed ashore or found in the stomachs of their primary predators and long-standing enemies, sperm whales.