There are some disturbing facts about the human body, which may surprise you. These include cases of cancerous tumors, brain-eating amoeba in our water, hearing voices, and hypostasis. Keep reading for more information. Here are some more facts you should know about the human body!
Cancerous tumors found in the body
Different types and forms of cancer can affect different parts of the body. Some cancers spread rapidly, while others stay localized. Cancers may be treated using chemotherapy or surgery, depending on their location. Fortunately, cancers rarely spread outside the body. They can return if they are not treated.
Although the cause of many cancers remains unknown, the majority are classified according to the type of cell involved. Carcinomas account for 90% of all cancers. Other types of cancer include sarcoma, which is rare and is characterized by solid tumors that arise in connective tissues. Lymphomas, on the other hand, arise from immune system cells.
There have been cases of brain-eating amoeba found in our waters
Naegleria fogleri is a brain-eating nematode that can cause severe illness. It can enter the body through your nose, travel to the brain and kill brain tissue. This amoeba is a dangerous pathogen that causes severe illness and even death. It is a potentially deadly pathogen that can spread to all water systems. This has made it a growing problem for young people.
This single-celled organism can live in warm freshwater and soil. People who breathe in contaminated drinking water can develop severe headaches and fever. They may also experience stiff necks, seizures, and mental problems. In rare cases, patients may even go into a coma. These symptoms can be caused by toxic substances that build up in the brain due to the infection.
Hearing voices in the body
Hearing voices is something that many people experience. It can impact their lives in many ways. For some, these voices can be encouraging and positive. Others hear voices they fear or find threatening. Others hear voices that they believe are related to someone they loved or someone they lost.
The researchers studied the auditory cortex in schizophrenic patients and healthy subjects. This is the area responsible for hearing sound. It is formed in infancy. This area of brain is vital for hearing sound. However it does not rely heavily on higher-order cognitive processes.
The belly button is a potential source of bacteria
The bacterial communities within the belly button are just as diverse as the ones in other parts. On average, each belly button contained 67 distinct bacterial phylotypes. Some of the taxa found in the belly button are similar to those found on the skin, but they differ in many other ways.
Candida infections can develop in the belly button of people with high blood sugar. People with diabetes are at higher risk of contracting bacterial infections. Dead skin cells and excess sebum are other possible sources of contamination. They can lead to stone-like formations in the umbilicus.
FAQ
Did you know that there are approximately 1.6 billion metric tons of trash produced every day in the world?
According to the United Nations, the average person produces over 2.5 pounds of daily waste.That adds up to over 25 billion pounds of garbage per year!
Many of this trash ends in landfill dumps, or incinerators. But what happens if those dumpsters are full? Most of that trash is shipped out of the country. It is then dumped in other countries, where it pollutes their ecosystems.But now, thanks to the work of one man, we know exactly where all this trash goes. Mike Sexton is his name. He is the owner of Waste Watchers. His job involves monitoring the movements and routes of trash trucks across North America. He then reports back about what happens next.
Sexton stated that he finds the job very satisfying. CNN asked Sexton if he thought it was a lot of fun. "We'll be following these big rigs through town. "Sexton started following truck drivers nearly 20 years ago.
"It's all I felt," he stated.
Sexton loved the story about the driver who pulled over at an abandoned gas station close to Los Angeles. "The guy was looking for someplace to put his load," Sexton recalled. "He drove down the road and saw this building. He pulled over and went in. "There were 2 large containers that had been rolled off, and they were full of stuff. The man removed everything from the truck and started to load it again. "Then he looked at the place and decided to unload everything. There were a bunch of old tires, rags, furniture, mattresses, boxes, bottles, cans, and whatever else. "It was a complete mess. But it had been cleaned out before he came along. There wasn't any trash anywhere."
Why did this happen? Well, the answer is that this particular location used to be part of a recycling center.People who learned about this facility would drive here to recycle their trash. Sexton explained, "They would bring their household goods and take them here," and they would then empty the containers.
Now, because of the way the law works, once a container reaches its destination, it cannot be opened.So no matter how often someone takes something out of it, the thing will never be emptied.Every time the truck comes by, it has to start over again. It can happen hundreds of time per week. Eventually, the truck is so full of junk it stops running. The truck eventually stops running and the owner decides that it is time to get rid of the vehicle.
Trash isn’t the only problem we face on the planet.
Plastic pieces make up most of these particles. Some end up in rivers and oceans, while others end up in fish's stomachs.
Experts warn that the world may soon face a shortage of food if we don't make any changes. "If we keep going like we're going, we're not going to make it," one expert warned.But even though scientists agree that the world is headed toward disaster, most people don't seem worried.
What is the most intriguing fact about the human anatomy?
There are two eyes, two ears. Two nostrils. Four limbs. A mouth, nose and penis. Yes, more than 50 parts to our bodies. But one thing is missing. A heart.
A heart is the pump that circulates blood throughout a body. Blood travels through the arteries and veins, carrying oxygen and nutrients to the cells and removing carbon dioxide and waste products.
The heart pumps out about 5 liters per minute. This is equivalent to a person drinking 2-3 cups coffee daily.
The heart pumps blood 24 hours a days, 365 days per year. While you sleep, your heart beats almost 100 times per minute.
Skin color can be used to determine if someone has a medical condition. You can see tiny blood vessels, called capillaries, when you look closely at the skin. These tiny vessels transport blood from the larger blood vessels to the heart. The skin turns purple or blue when there is a blockage in blood flow.
Red blood cells are missing in people with sickle-cell disease. Patients with sickle cell disease have their blood become sticky and harden, leading to severe illness.
If you cut yourself, a bandage is applied to stop the bleeding. Blood must flow in order for the wound to heal properly. Doctors place a needle in the wound and insert it through the skin. This allows blood to drain from the area.
A doctor can also insert tubes (catheters), into an artery in the vicinity of where blood clots form. This keeps the patient alive until the clot breaks up naturally.
Which is the most secretive city in the world?
The answer may shock you. You might be uncomfortable with the truth of it, as it may challenge your perception of reality. But there is a reason why this place exists. And it is not what you would expect.
The City of God was its name by the ancient Greeks. It was also called the City of Destruction in the Bible.
It's also known as Kashi (Kashmir) in India. In Russia, it's called Novgorod.
Here in America, however, it is called The Village That Disappeared.
One small New York State town with just 1,200 people vanished. No bodies, cars, houses, nothing was left behind except a road sign pointing to its former location.
This tiny town vanished without any trace. Some say it was swallowed up by the Earth. Others believe it was destroyed by a meteorite. Others claim it was taken away by aliens.
Whatever happened, the residents of this once-thriving community are convinced that their town isn't gone forever. They had just moved from one town to the other.
There's even a website that tracks the disappearances and recoveries of Zugspitz.
You might be wondering where this town went. It's in Switzerland.
Zugspitze lies on the border between Austria and Germany. Lake Zugspitze can be found just beyond the summit.
It's always fascinated me how so many towns disappear, yet others remain. Why is it that some disappear while others live on? I set out to find out.
I wanted to learn more about mysteriously disappearing towns. What causes a community to disappear? How can one place vanish from existence?
There are several theories behind the disappearing of towns. One theory is that a city disappears after all buildings have been demolished. Another theory states that the town simply moves to another location. Another theory suggests that the town has never existed.
The fact is that hundreds of towns all over the world have been swept away by the ground, despite theories to the contrary. This video examines the history and current status of these places.
How does the brain control the functions of your body?
To ensure that other organs and muscle functions work together, the brain sends messages. Everything that happens within your body is controlled by the brain. It tells the stomach to digest food, and the lungs to breath air. It also tells your legs and arms to move.
Your brain is composed of billions and billions nerve cells, connected in groups called neurons. Action potentials, which are electrical signals sent by neurons to each other via axons, allow them to communicate with one another. Each neuron has its own cell membrane around its nucleus. The membrane contains channels that allow ions like sodium and potassium to enter the cell and leave it. Ion movement is what causes the neurons to fire.
When a neuron fires, chemicals called neurotransmitters are released into the space between the neuron and the next neuron. Neurotransmitters attach to the receptors of the second neuron and open ions channels for ions to pass in and out. As a result, second neuron fires as well.
Neurotransmitter production occurs when a neuron in the presynaptic receives an impulsive signal from another. An impulse travels along a synapse that connects the two neurons. The transmitter binds to receptors on the postsynaptic neuron, triggering the firing of the postsynaptic neuron.
They are vital for the communication between nerve cells. They coordinate brain activity among different parts.
Statistics
- A 2012 paper published in the Proceedings of the National Academy of Sciences reported that people blink about 15 to 20 times each minute, meaning, if you do the math, you spend about 10% of the time that you're awake blinking. (romper.com)
- In fact, nearly 24% of U.S. women are affected with one or more pelvic floor disorders, according to research funded by the National Institutes of Health. (romper.com)
- It might not sound like something that's truly plausible — and it is quite rare — but according to a 2015 study published in the Asian Cardiovascular & Thoracic Annals, it's possible to hurt yourself and even break a rib just by sneezing. (romper.com)
- The average human adult male heart rate is between 70 and 72 beats per minute, while the average for adult women is between 78 and 82 beats, which is significantly faster, according to 2014 published in the Journal of Clinical and Diagnostic Research. (romper.com)
- You spend about 10% of your time awake blinking (romper.com)
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How To
What's the scariest movie ever made?
You're likely to get 10 different answers if you ask people about the most frightening movies.
Some people love horror films. Others enjoy sci-fi flicks. And then some prefer comedies.
No matter your preferences, everyone has seen some truly frightening movies.
These are ten of most terrifying scary movies ever made, including the classic Halloween and the modern Paranormal Activity.
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"Cabin Folly" – "Cabin Folly" is one among the most frightening zombie movies. It depicts a virus that causes humans to turn into zombies after death.
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"Thir13en Ghosts", a story about a group of teenage ghost-possessed teenagers, is based on the true story Jack the Ripper.
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"Pulse", a thriller, tells the story about a man held captive in his apartment by a violent crime spree. He must use only the items from his house to fight off his attackers.
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"The Descent", one of the earliest found footage horror films, "The Descent", follows a group exploring underground for an adventure. They soon find out that things are not going as planned.
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"Get Out" - Jordan Peele is known for making one of the most frightening horror films ever made in 2017. "Get Out" depicts a young black photographer visiting his white girlfriend's family for the holidays. He discovers dark secrets when he arrives.
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"Paranormal Activity," (2007) - This was the first ever found footage movie. The movie featured a new spin on ghost stories, starring Katie Featherston.
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"Audition” - Japanese audition means to appear before an audience and be judged. Kiyoko, a high-school student, waits for the verdict to see if she is destined to become a pop superstar.
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James Wan created the "Saw" series after years of making low-budget horror films. He was tired of finding new ways to shock audiences. Jigsaw was his idea.
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"Tales From the Crypt". "Tales From the Crypt," is becoming more and more disturbing with each passing year. Hollywood has released numerous sequels featuring the terrorizing crypt keepers in various US cities over time.
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"Carrie" (1976)"Carrie" introduced viewers to telekinesis, a powerful supernatural ability. Carrie White can move objects just by thinking about them.