Primary Immunodeficiencies Essay

Autoimmune disease- any of a large group of diseases characterized by abnormal functioning of the immune system that causes your immune system to produce antibodies against your own tissues (the definition from wordnetweb.pronceton.edu).

As I was doing my research I came across the autoimmune part and totally lost. It’s a breakdown in the immune system. As we know every person produces their own cell types that fight off disease and infection. In order to fight off the bad bacteria our bodies must be able to recognize the bad known as antigens (often proteins) on the surface of the UN wanted invaders. Everyone’s immune system should be able to recognize the bad, and be able to fight it off. In an autoimmunity this is where the immune system is not able to recognize the invaders and fight them off.

     Lupus is a potentially life threatening disease that effects about 1.5 million Americans. Lupus can effect many different parts of the body. Lupus is a type of autoimmune system disorder in which the body cannot distinguish the difference between foreign antibodies and its own organs. So basically what happens is that the body ends up attacking its own organs thinking they are foreign substances. (The Lupus Foundation of America)

Lupus is a chronic inflammatory disease of unknown cause that can affect virtually any part of the body. The medical term for Lupus is Systemic Lupus Erythematosus or better known as SLE. With Lupus there is a malfunction in some of the cells of the immune system. "In Lupus, the body overreacts to an unknown stimulus and makes to many antibodies, or proteins directed against body tissue. Thus, Lupus is called an autoimmune disease. ”#

We know that things such as eyes and skin colour aswell as height are inherited. Some medical conditions and disabilities can also be inherited. These can affect the child or young person’s development and below is a list of how a medical condition can affect a child or young person.

Meningococcal disease is a disease that can be found worldwide. Meningococcal disease refers to any disease or illness that is caused by the type of bacteria called Neisseria meningitides, also called meningococcus (Meningococcal disease, 2015). The first documented outbreak was over two hundred years ago in Geneva in 1805 which circulated rapidly and killed thirty three people. The first case ever recorded in America was in 1806 in Medford, Massachusetts (Fredericks, n.d.). A European physician, Professor A Weichselbaum, discovered the cause of the mysterious cerebro-spinal meningitis illness in 1887 and Penicillin was the first antibiotic used to fight the disease. In 1978 the first

Impairment of the immune system or immunosuppression due to disease, certain drugs, or genetic disorders, can result in melanoma. With immunosuppression, antibodies cannot efficiently defend cells against harmful pathogens and foreign bodies. Immunological deficiencies disrupt the phagocytic process, therefore white blood cells are unable to consume and destroy the necessary foreign bodies. This may result in rapid overgrowth of cancerous cells that can spread throughout the body or development of tumors.

Lupus is an autoimmune disease that attacks women between the ages of 15 and 40. It occurs less often in men than in women. The people affected by lupus vary depending on the country or region. In the US alone, the prevalence rate is highest among Asians of Hawaii, blacks of Caribbean origin, and Native Americans of the Sioux, Arapahoe, and Crow tribes. Lupus is a disease that affects the immune system. We can think of the immune system as an army within the body with hundreds of defenders (known as antibodies). They defend the body from attack by germs and viruses. In lupus, however, the immune system becomes overactive and creates antibodies that attack healthy tissues in the body, such as: the skin, kidneys, lungs, heart and brain.

Systemic lupus erythematosus, or simply lupus is a chronic autoimmune disease or immune system malfunction. A person's immune system normally protects the person from viruses, bacteria and other foreign materials. When a person has an autoimmune diseases like lupus, the immune system turns against itself and attacks itself.

Like the world around us the medical field is always changing. It is always pushing forward, trying to understand mysteries of the human body that have boggled researchers for decades. What confuses scientists more, are the organisms or conditions that create these abnormalities that can send the human body into a downward spiral. Disease is something that has affected human civilization since the dawn of time. It can either be chronic or acute, but in either case it has the potential to bring havoc to the human body systems that can lead to devastating consequences. Generally there are two main types of diseases, ones caused by invading pathogens and those which are hereditary. One hereditary disease that can be particularly tragic is

To understand autoimmune diseases, the general characteristic of autoimmunity must be addressed. Autoimmunity is defined, in short, as “ misdirected immune response”. A healthy person is equipped with the mechanisms necessary to defend the body from pathogens within the immune system. When autoimmunity is present in an individual, something within the immune system is

Pernicious anemia is an autoimmune disorder that prevents the body from making the intrinsic factor. It is important to know how this process works. An autoimmune disease is a disease where the body’s own immune system makes antibodies that attack its own body because it recognizes something in the body (in this case intrinsic factor) as foreign that needs to be destroyed. The antibodies attack the

Introduction: Public health achievements in the areas of vaccinations to prevent disease, disease prevention and control, laws to limit the consumption of tobacco, maternal and infant health, and cardiovascular disease are achievements on their own. With public health, improvements in one area often have an effect on a different area of public health. Improvements in vaccinations, for example, will improve maternal and infant health as a reduced number of mothers and infants will fall ill from diseases preventable by vaccination. In addition, vaccinations control the spread of infectious disease, and reduce the incidence rate of the disease in a population.

Every second a new human being is born and with every new human there is a different characteristic that defines that person, such as their Deoxyribonucleic Acid (DNA). When humans are born, they come into a world that is filled with numerous type of bacteria’s, viruses, and even fungi, but thankfully we have an immune system that is great at fighting invading agents that are trying to damage our health and body. However, some Homo sapiens are born with certain diseases that may be hereditary or are just part of a mutation.

There are many types of genetic conditions. Genetic mutations cause these genetic conditions. Genetic mutations can occur if there is an extra chromosome in a gene, if there is a missing chromosome, or even if there is a distorted chromosome. Some genetic conditions include autism, food allergies, and Down syndrome.