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Diseases that Cause Concern
Diseases that Cause Concern

... • As of 2002, and according to the Centers for Disease Control and Prevention (CDC), there are over 816,000 reported cases of people with AIDS in the US, and an estimated 5 million people were infected with the Human Immunodeficiency Virus (HIV) worldwide. • In the US, HIV-related illness was the le ...
Latent Tuberculosis Infection
Latent Tuberculosis Infection

... spend time with the sick person everyday, such as family, friends, classmates or coworkers. TB infection in other parts of the body does not usually spread to others. If you or your child have been in close contact with someone who is confirmed to have TB disease, make an appointment to see your fam ...
Cotrimoxazole for childhood febrile illness in Malaria
Cotrimoxazole for childhood febrile illness in Malaria

... resources are few, and diagnosis must rely on clinical findings alone. Two of the commonest causes of childhood mortality in sub-Saharan Mrica are malaria and acute lower respiratory wct infection (ALRI), Because of limitations in diagnostic technology and personnel, disease-specific clinical case d ...
EXPOSURE TO TUBERCULOSIS Frequently Asked Questions
EXPOSURE TO TUBERCULOSIS Frequently Asked Questions

... Practitioner will assist the manager to develop a list of the full names, social security numbers, and, in some instances, phone numbers of all exposed personnel; you (the manager) may be asked to provide or confirm this information for the ICP. The VOHC will determine the date of each exposed facul ...
Information on Staphylococcal Infections
Information on Staphylococcal Infections

bl-5010p a novel pre-filled applicator for the non
bl-5010p a novel pre-filled applicator for the non

... • 75% success (all skin lesions incl. warts, corn); 90% success (NMSC) Quick, low risk, minimal wound care, inexpensive, reimbursed procedure ...
cjd final case 68 - Cal State LA
cjd final case 68 - Cal State LA

What causes infections?
What causes infections?

... moisture and often spread diseases through water. Some protozoa cause intestinal infections that lead to diarrhoea, nausea and stomach upsets. Examples include Cryptosporidium and Giardia, which can spread through ...
manual for infectious diseases` prevention at school
manual for infectious diseases` prevention at school

... The infectious diseases can spread rapidly and differently according to the infectious agent; the child’s removal from the school can restrict both the direct and indirect transmission of the agent. Parents must not bring the child at school when he/she shows the first emergence of symptoms of disea ...
Differentiate between contamination/contact, colonization, infection
Differentiate between contamination/contact, colonization, infection

... Define nosocomial infection. List the three most common types of nosocomial infections. What are the main pathogens found in nosocomial infections? Explain some ways to prevent nosocomial infections. Define etiologic agent. ...
1 - How do pet rabbits get myxi
1 - How do pet rabbits get myxi

... of disease. Skin lesions (from biting insects) may be seen from as early as 4 days, becoming very definitely noticeable by 10-14 days. One can expect by that point, that the eyelids will be noticeably swollen, and if biting insects are the route of infection, one is probably out of danger of infecti ...
E-Mail Newsletter - Central Georgia Equine Services
E-Mail Newsletter - Central Georgia Equine Services

... other eye diseases. A critical point is to differentiate uveitis on its own (primary uveitis) from uveitis due to another eye disease (secondary to an ulcer). Primary uveitis is treated with anti-inflammatory drugs, which could cause catastrophic progression of corneal ulcers or infections if they w ...
Oral Manifestation of Pediatric HIV Infection
Oral Manifestation of Pediatric HIV Infection

... Cause: Reactivation of varicella-zoster virus Median age: 7.6 yrs but common under 5 yrs Site: 5% in the head & neck region; CN5 & CN7 Signs & Symptoms: Vesicles, coalescing ulcers, thick crust on skin, follow dermatome and stop at midline; pain, fever and headache; 4% are bilateral • Diagnosis: Cli ...
2017 - AMA Postion Statement
2017 - AMA Postion Statement

... threats which would result in morbidity and mortality. The actions needed to manage and control these diseases would severely stretch our current public health capabilities. Australia may also face threats from emerging and vector-borne diseases, food and water-borne diseases, respiratory tract infe ...
control of infection and dealing with contaminated
control of infection and dealing with contaminated

... areas there will be little or no risk identified over and above that which is encountered in every day life. In some areas, however, where there exists a child or employee with known or probable health problems, further analysis will have to be made. ...
Stability Analysis of an Infectious Disease Free Equilibrium of
Stability Analysis of an Infectious Disease Free Equilibrium of

... temporary and reversible, but in severe attacks, asthma may result in death. Asthma most commonly refers to bronchial asthma, an inflammation of the airways, but the term is also used to refer to cardiac asthma, which develops when fluid builds up in the lungs as a complication of heart failure. Thi ...
Fasciolosis
Fasciolosis

... Fasciolosis is a worldwide zoonotic disease caused by trematode parasite of the genus Fasciola. WHO (2011) estimates that at least 2.4 million people are infected in more than 70 countries world wide, with several million people at risk. Recently, Fasciola sp. was added to the WHO list of neglected ...
Recessive Dystrophic EB
Recessive Dystrophic EB

... Criteria have since been expanded ...
Guideline to Controlling Infectious Folliculitis and Dermatophytosis
Guideline to Controlling Infectious Folliculitis and Dermatophytosis

Contacts: Phoebe Malles/Taryn Tendy
Contacts: Phoebe Malles/Taryn Tendy

... dermatitis. Both products enhance the skin’s ability to restore hydration and help repair the epidermal barrier as part of a dermatologist-recommended daily routine for the management of eczema. Symptoms of eczema include severe itching, scratching, bleeding skin and sleep disturbance. The most comm ...
MNA Mosby`s Long Term Care Assistant Chapter 1
MNA Mosby`s Long Term Care Assistant Chapter 1

Chpater 6 Pathogenesis of bacteria
Chpater 6 Pathogenesis of bacteria

... Pathogenicity and virulence: refer to an organism's ability to cause disease. LD50 (median lethal dose) or ID50 (median infectious dose): refers to the number of bacteria or amount of bacterial products, such as toxins, that cause death or bacterial disease in 50% of animals in a defined period afte ...
Safe & Effective Cleaning
Safe & Effective Cleaning

Tapeworm Infection
Tapeworm Infection

... Most reported cases have involved children. The most effective way to prevent human infection is through aggressive, thorough flea control. The risk of infection with this tapeworm in humans is quite small but does exist. One less common group of tapeworms, called Echinococcus, is of particular conc ...
RNA interference (RNAi) as a possible control of whirling disease in
RNA interference (RNAi) as a possible control of whirling disease in

... complimentary to known mRNA, are introduced into a cell to specifically destroy that particular mRNA, thereby diminishing or abolishing gene expression (Schyth et al. 2006). RNAi technology was applied successfully not only with many parasites such as Caenorhabditis elegans, human filarial nematode ...
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Onchocerciasis



Onchocerciasis, also known as river blindness and Robles disease, is a disease caused by infection with the parasitic worm Onchocerca volvulus. Symptoms include severe itching, bumps under the skin, and blindness. It is the second most common cause of blindness due to infection, after trachoma.The parasite worm is spread by the bites of a black fly of the Simulium type. Usually many bites are required before infection occurs. These flies live near rivers, hence the name of the disease. Once inside a person, the worms create larvae that make their way out to the skin. Here they can infect the next black fly that bites the person. There are a number of ways to make the diagnosis including: placing a biopsy of the skin in normal saline and watching for the larva to come out, looking in the eye for larvae, and looking within the bumps under the skin for adult worms.A vaccine against the disease does not exist. Prevention is by avoiding being bitten by flies. This may include the use of insect repellent and proper clothing. Other efforts include those to decrease the fly population by spraying insecticides. Efforts to eradicate the disease by treating entire groups of people twice a year is ongoing in a number of areas of the world. Treatment of those infected is with the medication ivermectin every six to twelve months. This treatment kills the larva but not the adult worms. The medication doxycycline, which kills an associated bacterium called Wolbachia, appears to weaken the worms and is recommended by some as well. Removal of the lumps under the skin by surgery may also be done.About 17 to 25 million people are infected with river blindness, with approximately 0.8 million having some amount of loss of vision. Most infections occur in sub-Saharan Africa, although cases have also been reported in Yemen and isolated areas of Central and South America. In 1915, the physician Rodolfo Robles first linked the worm to eye disease. It is listed by the World Health Organization as a neglected tropical disease.
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