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First Aid
First aid is the provision of initial care for an illness or injury. It is usually performed by a lay person to a sick or injured casualty until definitive medical treatment can be accessed.
3,968 Questions
If you have a fractured cheek bone how long can you not fly for?
Oh, dude, if you've got a fractured cheekbone, you might want to hold off on booking that first-class ticket to Paris. Typically, with a fractured cheekbone, you shouldn't fly for at least 7-10 days to allow for proper healing and to avoid any discomfort during changes in air pressure. But hey, who needs the Eiffel Tower when you've got a comfy couch and Netflix, am I right?
Why was Foille Burn Spray discontinued?
Well, honey, Foille Burn Spray was discontinued because the company probably realized they were making more money off other products. It's all about the bottom line, sweetie. But hey, there are plenty of other burn sprays out there to soothe your skin, so don't sweat it.
Why are fire trucks sent with the paramedic when there is no fire?
In many cities the ambulance service is separate from the fire service, but the fire service is also equipped with personnel who have medical training (in some areas, they may even have a paramedic on the fire truck as well). Fire trucks will respond to a medical emergency because they are often able to effect a quicker response time.
How long does it take a human to die after ther eat rat poison?
The death rate from severe illness is 40 to 50%. Recovery of normal lung function may take weeks to months.
No blue eyes are not mutated, but green eyes are, there are only three types of eye colour genes, brown-brown, brown-blue, blue-blue, most babies are born with blue eyes, blue eyes are not mutated,
What is the strongest natural antibiotic known to man and it is also antiviral and antifungal?
There is no "strongest" antibiotic. There are many different types of bacteria, and those bacteria themselves can be gram positive or negative. This requires a variety of different antibiotics to address different families of bacteria.
Most of the common antibiotics (zithromax, penicillin, amoxicillin, ciprofloxacin) are common because they have a wide-spectrum of coverage and can be used for multiple types of bacteria. However, no single antibiotic is stronger than another because where it may kill one type of bacteria, it may be completely ineffective against another.
Antibiotics are effective against bacteria, thus the name. Antifungal and antiviral medications are there own separate entities and do not treat bacterial infections or vice versa.
Why you cannot establish whether you are running high temperature by touching your own forehead?
What we measure by touching something is not an absolute temperature but merely a difference in temperatures and the difference is not noticeable when both hand and head belong to the same, high temperature person.
What is the importance of the saline solution in a hysterosonography?
The saline distends the uterine cavity (or endometrium) and simplifies the identification of polyps, fibroids, and tumors. The saline outlines the lesion, making it easier to find and evaluate.
What medicines fight microbes?
Microbes are tiny organisms that cannot be seen by the human eye. There are microbes that are good for you and microbes that are bad for you. Everyone has an immune system, which is a bodily function that defends your body from bad microbes. the immune system is not an organ but its in your bloodstream and most of your organs. In your immune system there are things called antibodies which kill bad microbes. When you have medicines and jabs, there are bad microbes inside the medicines/jabs. They always put in quite mild bad microbes though, so it doesn't make you ill but does prepare the antibodies so if they see the same kind of bad microbes again they will be able to kill them faster, giving you less chance of catching the disease.
For example, in the smallpox jab they give you the smallpox that cows get (yes, cows can get smallpox too). But humans can't actually get ill from having small amounts of cow smallpox injected into them, because our antibodies can kill cow smallpox microbes easily. But when the antibodies kill the cow smallpox microbes, they remember them, so if you ever get human smallpox microbes inside you, the antibodies will remember how they killed the cow smallpox microbes and kill the smallpox microbes in the same way. Because they have already killed the same thing before, they will kill them quicker, giving you much less chance of the smallpox microbes getting through your immune system and giving you the disease.
As humans are eukaryotes, our genome is extremely difficult to truly decode due to processes such as exon shuffling, the genetic "junk" and likely dozens of other observed aspects of our genome.
Naturally, many people with genetic defects need a constant supply of medicines (diabetics will be used from here on out in this section). Creating insulin in a lab was very difficult before the onset of cDNA, which (long story made really really short) is placing the human insulin gene into yeast or another simple eukaryote. Thankfully, all eukaryotic cells "know" how to process our genome and human hormones can be made in vivo in laboratories in greater quantity than ever before.
What percent of oxygen do mouth to mouth ventilation provide?
Approximately 10-15% oxygen is left in expelled air. it's plenty enough for mouth to mouth ventilation.
How could epinephrine be used for someone bleeding from an injury?
Epinephrine is a hormone commonly known as Adrenalin. The body normally releases this during a time of stress, injury etc. The effects of epinephrine on the body are increased breathing rate, increased (systolic) blood pressure, increased heart rate. Now, if someone were bleeding due to an injury, an increased heart rate will cause an increase in the blood loss. The reason that epinephrine is administered to a patient is usually for a sever allergic reaction or to restore a rhythm in cardiac arrest.
Whats really going to happen if you brush or rinse your mouth with hydrogen peroxide?
Brushing or rinsing your mouth with hydrogen peroxide can help to kill bacteria and whiten teeth, but it must be done with caution as it can also cause irritation to the mouth and gums. Overuse can lead to damage to the enamel on your teeth and an increased risk of developing sores in your mouth. It's important to follow the instructions carefully and consult with a dentist before using hydrogen peroxide for oral care.
If a child accidentally drunk a denatured alcohol what will be the first - aid?
If a child accidentally ingests denatured alcohol, seek immediate medical help by calling poison control or emergency services. Do not induce vomiting unless instructed by medical professionals. Keep the child calm and monitor them closely until help arrives.
If you've had your gallbladder removed and are experiencing symptoms similar to a gallbladder attack, it could be due to other underlying issues such as bile reflux or post-cholecystectomy syndrome. It's crucial to consult with your healthcare provider to determine the cause of the symptoms and to receive appropriate treatment. Keep track of your symptoms and any triggers that may aggravate them.
One way demographics affect housing prices is through income levels. Areas with higher average incomes tend to have higher housing prices due to increased demand and ability to pay. Additionally, population growth and age distribution can also influence housing prices by impacting supply and demand dynamics.
To treat an ice burn, remove the cold source immediately and gently warm the affected area with lukewarm water or a clean towel. Do not rub or massage the area. Protect the burn with a sterile dressing and seek medical attention if necessary for severe pain or blistering.
What are the first phagocytes to migrate into an injured area during the inflammatory response?
Neutrophils are the first phagocytes to migrate into an injured area during the inflammatory response. They help to eliminate pathogens and remove debris, playing a crucial role in the early stages of the immune response.
Are cross-linked polyacrylamide crystals poisonous?
Just make sure that you're using Cross-Linked Polyacrylamide Crystals; otherwise, it can contain traces of Acrylamide monomer and that stuff is a neurotoxin.
What I use my crystals for is combining with water to create a gel. I use pieces of this gel as a safe water source for worms and crickets that I raise as food source for my pet gecko. Rather than providing water, the gel water source ensures that the insects don't accidentally drown themselves.
By purchasing the cross-linked form of the crystals, when my gecko eats the insects I have raised, I don't have to worry about trace amounts of Acrylamide accumulating in his system, which could result in serious health problems later on.
A need not addressed by psychological first aid in a disaster environment could be access to basic necessities like food, water, shelter, and medical assistance. These are essential for physical well-being and may take precedence over psychological support in the immediate aftermath of a disaster.
Breathing into a paper bag or cupped hand during hyperventilation can cause a build-up of carbon dioxide in the blood because it traps exhaled carbon dioxide, leading to rebreathing of the same air. This results in an increase in blood carbon dioxide levels, helping to restore the acid-base balance disrupted by hyperventilation. However, this technique should be used cautiously under medical supervision to avoid potential complications.
Is basic life support and first aid the same thing?
No, Basic Life Support and First Aid are not the same thing. Basic Life Support means the needs of our daily life, i. e food, clothes and a house to live in, but First Aid means the initial treatment given to an injured person till the doctor or ambulance doesn't arrive.
True or false The inflammatory response slows healing?
False. While the inflammatory response may cause temporary symptoms like redness and swelling, it is actually an important part of the healing process. Inflammation helps to remove pathogens and debris, promote tissue repair, and initiate the healing cascade.
