Informative Essay On Blood Blue

According to Kominar, another reason to donate is that one day you may have a family member who needs blood, and you’ll already have the experience.

Blood is a bodily fluid that transports oxygen and nutrients to the cells within the body. Blood has plasma that lets the different types of blood travel round the body. Plasma contains proteins that have different functions for the blood- clotting, transporting and defence organisms and osmotic organisations. The plasma carries the red blood cell which has a elastic membrane so it can fit through the small capillaries within the body. Red blood cells can be also known as erythrocytes they don’t have a nucleus when they are matured which gives a bigger space for oxygen, although as there is no nuclei the red blood cells can’t divide so they only live for around 120 days. Red blood cells gain their colour from haemoglobin, oxygenated blood which is known as arterial blood which flows through the arteries coming from the heart and

There may be many different substances in the person's blood. Different blood cells tell you different things. Red

Blood is made up of straw coloured plasma, the matrix, in which various types of blood are carried. Plasma is mainly water where substances are carried such as oxygen and carbon dioxide, nutrients such as glucose and amino acids, salts, enzymes and hormones. Also there is a combination of important proteins which help with blood clotting, transport,

Donating blood is free of cost and could save many lives, especially those affected by disaster. This is one way that an individual can help more than just their local community. There are so many different ways an individual can get involved with their community and the less fortunate. The ways listed already are only a select few, there are still many more different options that aren’t costly whatsoever.

Blood is always red, even though veins appear blue through skin. Kienle Et Al published an article over twelve years ago in the journal Applied Optics and entitled “Why do veins appear blue? A new look at an old question”. Based on the findings of the authors, three reasons are explained as to why veins appear blue. The first two are directly from the way in which light interacts with blood. The third is psychological, dealing with color perception. Not only is blood not blue, veins themselves aren’t either, “blue veins”, are a phenomenon unique to the skin.

Blood is a carrier, it carries oxygen to the rest of the body,it carries stone to build the great pyramids of Giza, it carries sand into the ocean from the shores of the 9th century northumbrian coast, and most importantly it carries the weight of loved ones. Blood is not just a compilation of red and white blood cells. It’s family, it's brothers and sisters, mothers and fathers. Your blood will be there for you when you get in an accident and are bleeding out. Imagine the one person you love more than anything else in the world, now imagine them stealing your car and getting multiple speeding violations and breaking multiple traffic laws. Now imagine how you would feel, you would be angry, you would be dangerously angry and you would sit there afterward and dwell on it, but you would

Every person on earth has a specific bloody type these blood types are categorised by the different antigens found in the blood cells of people of each type. The reason as to why blood types have to be categorised is because if the wrong type of blood is given to a person who is for example having an organ transplant then the body will automatically be able to detect if the blood type is wrong by rejecting the organ which has been transplanted. The main reason as to why science doesn’t yet fully have an understanding of blood types is because there is many other blood groups other than A,B and O. The antigens which can be found in specific blood types isn’t yet fully understood as scientists still do not the main purpose of these antigens.

No matter how common your blood type-it is always in need. In fact, the universal blood type, O- is often given to people before their blood type is known, in emergencies, because everyone can accept it. However, only 7% of the U.S. population is O-. The math just doesn't add up. Another disturbing fact is that only 32% of first time donors come back for a second time. This is most of the time due to the fact that they just can't find the time, or they forget when they can again. We have to work together to break this trend!

Rivals of this issue additionally assert that blood gift can be risky on their life so they are disregard giving. However confirm demonstrated this is totally untrue since blood gift is vital for the giver and to the beneficiary. (Bianco,2009) expressed that the blood gifts today is to a great degree safe , with the danger of contracting a blood borne infections by means of a transfusion miniscule. Blood gift make individuals get more genuine about giving blood to others. As indicated by (Hampton,2013) blood gift is entirely willful ,and it is something all grown-ups can take an interest. Blood is conveyed to those significantly in need after medicinal strategies or disjoin lose of blood. Your gift could spare somebody life. The benefactor

An object of any shade of blue contains pigments of that shade. These pigments make the object blue by reflecting the blue light into the eyes. The other colored lights are absorbed into the pigments. So, it is not that the object is blue. It is that it absorbs everything but blue. The color is not the property of the object because it never became part of the object. The object is not blue but the reason one would say it is blue is because the brain interprets it as blue, not everything but blue.

It sounds one of the most wonderful feelings able to help doctors to save the human lives by helping them and by donating your blood has no substitution like this. The blood that is provided by you divided into different parts as per the requirements and needs of the patient. Each component can be used for various purposes. Many newborn babies getting the benefits of donating blood by the donor as the new babies have small blood requirements. Every time you donate blood save man-children so, be a hero for them and donate the blood. There are lots of benefits of donating blood that you will get to know with the time.

The need for blood is growing more everyday while the numbers of donors is decreasing. Sickle cell disease affects more than 70,000 people in the U.S. About 1,000 babies are born with the disease each year. Sickle cell patients can require frequent blood transfusions throughout their lives (RedCrossBlood.org). According to the Red Cross blood website 41,000 pints of blood are needed every single day, and they need us to make that possible. Donating blood is a safe process that is done with a sterile needle used only one time for each donor. There is a four-step process to donating blood. First, is the

Blood transfusions are a lifesaving method that are becoming more and more common. Aaron Dunnagan is perfect example of how they are lifesaving. Two years ago when he was 34 years old, Aaron experienced one of the most rare blood disorders called Thrombotic Thrombocytopenic Purpura (TTP). TTP is when you have blood clots that from in your blood vessels therefore causing lack of oxygen to get to your organs (Dunnagan). What’s frightening about TTP is that you are not born with the disorder you just somehow develop it. In Aaron’s case he had three embolisms (blood clots) that made it so he had a shortage of oxygen in his brain, making it hard for him to function (Dunnagan). His body had become autoimmune; this means his body was producing antibodies that were mistakenly attacking his body’s healthy blood cells (Dunnagan). The antibodies were causing a block in the activity of the ADAMTS13 enzyme (Dunnagan). As a result of the lack of enzymes, less platelet were present in his plasma. This caused Aaron to need plasma exchange also referred to as an Apheresis machine, which supplies protein into the blood. In the total time of six months, Aaron had 54 transfusions done on him. For those six months, he needed eight pints of plasma every day, which is equivalent to eight people donating their blood. Blood transfusions is a complicated and a valuable medical procedure that is misunderstood by many people.

WHO recommends that all blood donations should be screened for infection prior to use. The World Health Organization’s (WHO) goal is for all countries to obtain all blood supplies from voluntary unpaid donors by 20203.