Blood Vessels facts
While investigating facts about Blood Vessels In Eye and Blood Vessels On Face, I found out little known, but curios details like:
If your tooth is knocked out, with root intact, you can actually put it back in place immediately and it will reattach to the jaw bone. It's the only body part that can reattach on its own, although the nerves and blood vessels will need medical intervention.
how blood vessels in eye burst?
Strong odors, such as cologne and perfume, may cause a person's blood vessels to swell and dilate and, in turn, stimulate the nerve system in the brain associated with head pain causing headaches and migraines.
What blood vessels carry blood away from the heart?
In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across answering what blood vessels carry deoxygenated blood. Here are 50 of the best facts about Blood Vessels Function and Blood Vessels Diagram I managed to collect.
what blood vessels carry blood to the heart?
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Menstrual stem cells (found in period blood) could be used to create more tissue types than other adult stem cells, including bone, blood vessel, fat, brain, lung, liver, pancreas, & heart. They grow more readily & rapidly than other types of adult stem cells from bone marrow & umbilical cords.
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Some Atomic Bomb survivors grew strange, long black fingernails after the disasters, which contained active blood vessels. When broke off, they would bleed profusely and then regrow.
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A Buffalo Sabres goalies had his throat slit open with a skate. The only reason he lived was because of the team's athletic trainer, that was a previous army medic, who put his hand inside the goalie's neck, pinched off the severed blood vessel and waiting for doctors to arrive.
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During sleep cerebral spinal fluid flows through the brain on the OUTSIDE of the brain's blood vessels and that the CSF removes brain cell waste including amyloid beta protein. This flow only occurs during sleep. Amyloid beta protein buildup is involved in alzheimer's.
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A medical device company illegally tested a bone cement on patients killing at least 5 when the cement was injected into their spines and leaked into blood vessels causing massive clots in their hearts and lungs. Company executives received prison sentences of less than a year each.
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Charles Osborne had the hiccups non-stop for approximately 68 years, from 1922 to 1990. His hiccups first started in 1922 while weighing a hog for slaughter. He fell and busted a blood vessel in his brain resulting in him damaging a small part of the brain that inhibits the hiccup response
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Scientists recovered soft tissue and blood vessels from a T. rex dinosaur
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Cymothoa exigua - a parasite that severs the blood vessels of a fish's tongue and becomes a new functional tongue. Only known parasite to replace an entire organ.
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The Roman Emperor Valentinian got so mad at Quadi envoys who blamed the Romans for a recent war between the two that he burst a blood vessel in his skull and died while yelling at them.
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The cornea doesn't have blood vessels but instead is nourished by tears. The cornea remarkably can heal minor abrasions in under 72 hours.
Why blood vessels burst?
You can easily fact check why blood vessels dilate by examining the linked well-known sources.
It is possible to literally sweat blood. Under extreme emotional or physical stress blood vessels that feed sweat glands can rupture, causing the glands to exude blood.
If all arteries, veins, and capillaries of the a person's circulatory system were laid end to end, not only would that person be dead, but their blood vessels could stretch around the Earth nearly two and a half times (60,000 miles/100,000 km). - source
Some Hiroshima survivors grew "black fingernails," which were strange rod-shaped fingernails that contained active blood vessels and bled profusely when they broke off.
In 2010 an insurance company denied coverage for surgery to repair a newborn's heart defect in which the two major vessels that carry blood away from the heart are reversed, as it was a "pre-existing condition." - source
When blood vessels burst?
The Greek physician Hippocrates thought that a malignant tumour surrounded by swollen blood vessels reminded him of a crab in sand calling the mass karkinos, the Greek word for crab, hence the origin of the name cancer.
How blood vessels repair?
In 2004, doctors treating a virginal Japanese woman discovered an ovarian tumor that had grown into the form of a doll and had a brain, eye, spinal nerve, ear, teeth, thyroid gland, bone, bone marrow, gut, trachea, and blood vessels.
The weird white spots you see when you look up at the blue sky are actually white blood cells moving through blood vessels in your retina.
A parasite that severs the blood vessels in the fish's tongue, causing the tongue to fall off,then attaches itself to the stub and becomes the fish's new tongue.
When fingers and toes get pruny from prolonged exposure to water, it's not because they absorbed water directly and became mushy. The water triggers nerves under your skin to dilate blood vessels and skin tension relaxes. People with specific nerve injuries don't have this response.
The weird white spots you see when you look up at the blue sky are actually white blood cells moving through blood vessels in your retina.
