They are divided into two different groups: yeasts and dermotophytes. Common parasite infection include scabies and head lice. Both of these will present with an itching of a particular area. With head lice you can see the actual parasite, whereas with scabies, the parasite is beneath the skin but will present itself with red track marks along an area where it has been. Both are highly contagious and it is recommended to avoid as much contact as possible until treated.
It helps the bread contain the gases produced during fermentation to allow it to rise before baked. However, bread is not the only food that contains Gluten. Chocolate syrups, ice cream cones, marshmallows, beer and whiskey. Some of these foods slip through a person without Celiac’s, but for those with the disease, they are a few of the top foods to learn to avoid. Gluten, once ingested in the body of someone who has the disease, their own immune system begins to attack small pieces of intestine called villi.
Common symptoms are acral necrosis of the extremities (such as the toes, fingers, lips and tip of the nose), high fever, nausea, vomiting, and breathing difficulty. Left untreated, Yersinia pestis can multiply rapidly in the bloodstream, possibly causing septicemic plague or even creep towards the lungs causing pneumonic plague. In order to diagnose bubonic plague, testing in the laboratory is required. Identification of the bacterium Yersinia pestis culture in a sample of serum from a patient’s blood is used for confirmation of the
The family the bacteria belong to is called Rickettsiae. This family of bacteria cause other serious diseases including Typhus and Rocky Mountain spotted fever. Ehrlichiosis
It begins at the site of a break in the skin (a surgical or non-surgical wound). In order for someone to contract necrotizing fasciitis, the bacteria must be introduced into the body. Group A Strep is the same bacterium that causes strep throat This group of bacteria is responsible for mild cases of sore throat (pharyngitis), skin infections, as well as rare, severe illnesses such as toxic shock syndrome and necrotizing fasciitis. However, there are various strains of the bacteria, some of which are more powerful than others. With the right set of conditions, necrotizing fasciitis is a real risk and can cause severe damage.
They also feed on many Bacteria in decaying matter organisms to survive. Parasites are organisms that attach themselves to a host to infect, reproduce or spread diseases that it would be carrying. (2) Common illnesses and infections caused by Bacteria, Viruses, Fungi and parasites would be as follows. Bacteria which is present in food for example can cause Food Poisoning, Salmonella, Botulism, and other internal infections of the Stomach. Typical Viruses are illnesses like smallpox, measles, mumps and tuberculosis etc which can be contracted by touch or being within an environment that has the virus in the air.
Fungi Fungi are skin infections caused by dermatophytes and yeasts, which are groups of fungi that are normally harmless. When these grow excessively, it causes symptoms and usually affects your skin because they live of keratin. Parasite A parasite is a life-form that survives off its host, including worms, bacteria, protozoa and amoeba. Parasites often work by stealth—you probably don’t even notice their presence. In the meantime they rob your system of nutrition, loading you down with their excretions and secretions these include Lice and Ringworm 1.3 Colonisation is when a bacterial strain invades a region of your body and starts to rapidly divide - it sets up a new colony Infection is similar but only usually used for opportunistic pathogenic bacteria - that is it does not usually refer to bacteria that normally inhabit us 1.4 Localised infection is restricted to a ceratin region of your body Systemic infection means that the infection is throughout your body.
For instance, Lactobacillus acidophilus — a harmless bacterium that resides in your intestines — helps you digest food, destroys some disease-causing organisms and provides nutrients. Many disease-causing bacteria produce toxins — powerful chemicals that damage cells and make you ill. Bacteria can multiply very rapidly if given the right environment. Viruses are much smaller than cells. In fact, viruses can only be seen by electronic microscope. To reproduce, viruses invade cells in your body, hijacking the machinery that makes cells work.
Running head: Giardia Giardia Carla Linder University of Phoenix Abstract In the follow document you will learn how to identify the causes, view a list of the symptoms, and observe the treatment, diagnosis, and prevention associated with the parasite giardia also known as amoeba parasites. Giardiasis is the most frequently diagnosed intestinal parasitic disease in the United States. Giardia lamblia is a protozoa (an amoebic parasite) and it lives in the water, food, and soil. Giardia or amoeba parasites The infectious agent or pathogen that causes this infectious disease is a microscopic parasite called Giardia lamblia. Giardia lamblia is a single celled organism that causes a diarrheal infection of the small intestines and is one of the most common parasites in the United States.
This disease is a member of the herpes virus family and can lead to other infectious diseases such as “viral pneumonia, infection of the brain (encephalitis) and bleeding problems” according to the csg.org (2007). Early symptoms can range from a low grade fever, dizziness, fatigue, dehydration, and the worsening of asthma. This disease is most commonly exposed and passed among children, but can be even more dangerous if contracted by adults. It is noted that if you have had chicken pox, the shingle virus is embedded and lying dormant in your nervous system which can cause chronic pain syndrome at the site of the original shingles eruption also known as (post-herpetic neuralgia). Describe the disease, how it is transmitted, and the environmental factors that may make someone vulnerable to it.