There are many disturbing facts about the human body that may shock you. These include cases of cancerous tumors, brain-eating amoeba in our water, hearing voices, and hypostasis. Keep reading to learn even more. These are just a few more facts that you need to know about the human anatomy!
The human body is afflicted by cancerous tumors
Different types of cancer can affect the human body. Some cancers grow quickly and spread to other parts of the body while others are more localized. Cancers may be treated using chemotherapy or surgery, depending on their location. Fortunately, cancers rarely spread outside the body. But, they can spread if not treated.
Although many cancers remain undiagnosed, most are classified according their type. Carcinomas, which account for approximately 90% of all cancers in humans, are the most prevalent type of cancer. Sarcoma, a rare type of cancer, is also a common form. It is characterized as solid tumors that grow 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 fowleri, a brain-eating amoeba, is well-known for causing severe illness. It can enter your body via your nose and travel to your brain to destroy brain tissue. This deadly pathogen can cause serious illness and even death. It can spread easily through water systems. It has been a rising concern among young people.
This single-celled organism is found in warm fresh water as well as the soil. People who breathe in contaminated drinking water can develop severe headaches and fever. Some people may experience stiff necks and seizures. In rare cases, patients may even go into a coma. These symptoms are caused when toxins build up in your brain.
Human hearing voices cases
Hearing voices can be a common experience and can have a profound impact on people's lives. For some voices are encouraging and positive. Others hear voices that they find frightening or threatening. Others hear voices that they believe are related to someone they loved or someone they lost.
Researchers compared the auditory cortex of healthy and schizophrenic subjects. This area is responsible for hearing sound and is set up during infancy. This brain area is crucial for hearing sound. However, it doesn't rely on higher-order cognitive functions.
Cases of bacteria in the belly button
The bacterial communities of the belly button are diverse just like those in other parts. Each belly button contained an average of 67 distinct types of bacterial phylotypes. While some taxa found in the belly buttons are similar to those that can be found on the skin they also differ in other ways.
People who have high blood sugar levels are more at risk of developing candida infection in their belly button. People with diabetes are more at risk of getting bacterial infection. Dead skin cells or sebum may also be a source of contamination. This can result in stone-like bodies within the umbilicus.
FAQ
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. The blood moves through the arteries and veins to transport oxygen and nutrients into the cells, and remove carbon dioxide.
The heart pumps about 5 liters blood per minute. This is equivalent to a person drinking 2-3 cups coffee daily.
The blood flows throughout the heart 24/7, 365 days a calendar. Your heart beats nearly 100 times a minute while sleeping.
You can tell whether someone is healthy or unhealthy because of the color of their skin. Looking closely at the skin's surface, you can see tiny blood vessels called capillaries. These small vessels carry blood away from the large blood vessels in the skin back to the heart. The skin becomes blue-colored or purple when blood flow is restricted.
People with sickle cell disease lack red blood cells. They become very sick when their blood becomes hardened and sticky.
You can use a bandage to stop bleeding if your cut is severe. For the wound to heal properly, blood must continue to flow. To do this, doctors will insert a needle through your skin into the vein adjacent to the injury. This allows blood flow to the area that has been injured.
A doctor can also insert tubes (catheters), into an artery in the vicinity of where blood clots form. This helps to keep the patient alive until the blood clot disintegrates naturally.
Is there a more mysterious place than the Earth itself?
Antarctica is one of the most mysterious places on Earth.
This is why we find it so captivating. Because it is unlike any other spot on Earth.
It is difficult to access because it is remote and extremely isolated. There is much more to this place than meets the eyes.
These wild animals are also found in this natural wonder.
Let's look at how this extraordinary destination became so mysterious.
Antarctica: The South Pole
Antarctica's name is a mystery. Some believe it means "land of ice." Others think it comes from Greek mythology.
Antarktis in ancient Greece was the name given the island where Zeus' twin brother brothers were born. According to legend, one of the twins was born in winter. This is why the word "antarctic" was chosen.
Others think the name came from the Greek words anti, meaning against, and tropos meaning turn. This would translate to land that is turned away from the sun.
Whatever the reason Antarctica holds a special fascination, people have always loved it.
It is the highest, coldest, windiest, dryest, and most populated continent. It is too cold to support trees, plants, and animals.
This frozen wasteland is still alive.
Here, 90 percent live of all species of living things. There are about 50% of the world's animal, plant and plant species.
What makes Antarctica so special? Here, water is frozen into ice rather than vaporizing into the air.
This causes large ice masses to rise above the ground.
These glaciers are responsible for covering 80% of the continent. They're getting bigger every year.
So far, the Antarctic ice sheet has grown 60 feet since 1960.
If the melting goes on, the sea level may rise by as much as 200 feet. This could lead worldwide flooding.
But not everyone thinks this is bad news. Some scientists believe that global warming can be beneficial. They suggest that rising temperatures could cause ice sheet melt faster, leading to floods that flush out toxic chemicals from soil and bodies.
Others cautioned that this theory sounds too science fiction.
What dark secrets can Hollywood keep from you?
Hollywood is filled secret societies. Some are cult-like groups where members follow strict rules and rituals, while others are simply clubs for those who share common interests.
There are also other, more evil organizations that control large parts of the industry. There are companies like the MPAA (Motion Picture Association of America), who sets film ratings and the RIAA, which sets music licensing fees.
Numerous unions and guilds also represent actors, directors, writers, producers, etc. The majority of major television networks and movie studios are owned by large corporations.
The fact is that regardless of how secretive any group may be, someone somewhere knows exactly who they are. However, we shouldn't fear them.
Instead, we should embrace these facts. Because they provide us with information that helps us make better decisions.
They can tell us which movies and songs are likely to be successful, as well as what books and novels will be most popular.
They allow us to make informed decisions about what we buy, watch and listen to.
We can trust them and can disregard their advice if it is not in line with our preferences.
Because we have chosen to ignore their power, they are even more powerful. They are the supreme arbiters of taste.
They can be ignored if you don’t like what they have to say.
So now let's look at some of the lesser-known but still very real Hollywood secret societies.
You'll see why they are so important.
How does the brain control the functions of your body?
The brain communicates with other organs to ensure their cooperation. Everything in your body is controlled and managed by your 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 made up of billions upon billions of nerve cells that are connected together in groups called neuronal groups. Action potentials on Axons are an electrical signal that neurons send to each other. Every neuron has an outer cell membrane that surrounds its nucleus. The cell membrane houses channels that allow ions, such as potassium and sodium, to enter and exit the cells. The neuron is lit by an electric charge created by the movement of ions.
Neurotransmitters, which are chemicals that release neurotransmitters when a neuron fires up, can be found in the space between the neurons and the next one. Neurotransmitters bind with receptors on the second nerve cell, opening ion channel channels to allow ions in and out. As a result, the second neuron fires too.
When another neuron sends an impulse to the presynaptic neural cell, neurotransmitter is released. The impulse travels along an synapse between the neurons. The transmitter binds to the receptors on the postsynaptic neural cell, which triggers the firing of that neuron.
Neurotransmitters are important for communication within the nervous system. They also coordinate activity between different brain parts.
Statistics
- 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)
- In fact, according to the American Academy of Ophthalmology, you make 15 to 30 gallons of tears each year, which is insane when you think about it. (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)
- According to a 2018 study published in Free Radical Biology & Medicine, this is because blood pressure is regulated by our innate circadian rhythm and internal clock. (romper.com)
- 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)
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Which is the scariest film ever made?
Ask 10 people and you'll get 10 different answers.
Some people love horror films. Some people enjoy sci-fi movies. Then again, there are some who enjoy comedies.
No matter what your preference, all people have seen scary movies.
These are the ten best scary movies, from the original "Halloween" and the contemporary "Paranormal Activity."
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"Cabin Fever" - "Cabin Fever" is considered one of the scariest zombie movies made. This movie depicts a virus which causes people to become zombies.
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"Thir13en Ghosts" - Based upon the true story of serial killer Jack the Ripper, "Thirteen Ghosts" features a group of teenagers possessed by ghosts.
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"Pulse" - This thriller tells the story of a man trapped in his apartment during a violent crime spree. He must use only the items from his house to fight off his attackers.
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"The Descent," a horror movie that was made from found footage, follows a group who venture underground in search of adventure. Things quickly go horribly wrong once they reach their destination.
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"Get Out" - In 2017, Jordan Peele became famous for creating one of the most terrifying horror movies ever made. "Get Out" tells the story of a young photographer from Africa who visits his white girlfriend's family during the holidays. When he arrives, he discovers dark secrets come to light.
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"Paranormal Activity", 2007 - "Paranormal Activity," was one of the first found footage movies. The movie featured a new spin on ghost stories, starring Katie Featherston.
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"Audition" is a Japanese word that means to present yourself before an audience, and be judged. Kiyoko, high school student, waits in anticipation to find out if her dream of becoming a pop singer will come true.
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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 created by Wan, who decided to take a break.
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"Tales From the Crypt", a horror film that focuses on the stories of the Crypt, becomes more terrifying with each year. Hollywood has made numerous sequels featuring the crypt keeper terrorizing various US cities over the years.
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"Carrie" (1976). "Carrie", introduced viewers to Telekinesis, an amazing supernatural ability. Carrie White can simply think about moving objects.