• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Severe Peripheral Neuropathy With Areflexic and Flaccid
Severe Peripheral Neuropathy With Areflexic and Flaccid

... her proximal muscles in both arms and legs, but was able to move ...
The use of animals in the study of human disease
The use of animals in the study of human disease

... Creutzfeld–Jakob disease (CJD), which occurs sporadically in the human population, with an annual incidence of about one person per million.15 Kuru was the first human TSE that was shown to be transmissible and this was achieved by injecting brain material from patients into chimpanzees. A similar a ...
RSV Brochure_final.pmd
RSV Brochure_final.pmd

... environment. If a person’s hands come into contact with the contaminated surfaces, they can become infected by rubbing their eyes, nose, or mouth (selfinoculation). ...
universal - Francis Howell School District
universal - Francis Howell School District

... Precautions will not completely eliminate the risk and prophylactic treatment will remain an important component of prevention effects. Definition of Exposure “Exposure” is an occupational contact that may place a district employee at risk for Human Immunodeficiency Virus (HIV) or Hepatitis B (HBV) ...
Bioterrorism Readiness Plan
Bioterrorism Readiness Plan

... Private Room or cohort, doors closed but no special ventilation needed Maintain isolation for 72 hours after effective antimicrobial therapy has been initiated Vaccine not practical since requires multiple doses over several weeks and post exposure immunity has no utility Post exposure Prophylax ...
Tuberculosis update for Travelers
Tuberculosis update for Travelers

... How much danger am I in if I was on the flight and seated near the infected person? Your chances of having been infected are very low, and even so you may never develop the disease. The person with XDR-TB spent nearly 2 weeks in Europe. Are other people who came into contact with him in danger? No. ...
Technical Update - Hy
Technical Update - Hy

... potentially developing into egg yolk peritonitis. Additionally, high estrogen levels are seen as hens enter and sustain peak production which increases the susceptibility of these birds to bacterial infection through suppression of the immune system. ...
Urticaria and Angioedema - Hatzalah of Miami-Dade
Urticaria and Angioedema - Hatzalah of Miami-Dade

... Ranked from high to low potency in 7 classes – Group 1 (most potent): betamethasone dipropionate 0.05% – Group 4 (intermediate potency): hydrocortisone valerate 0.2% – Group 7 (least potent): hydrocortisone hydrochloride 1% ...
eprint_1_17594_235
eprint_1_17594_235

... a protozoa, that infects predominantly humans and other mammals such as dogs and cats can become infected (the environmental survival form of the organism) with their feces. The active (trophozoite) stage exists only in the host and in fresh feces; cysts survive outside the host in water and soils a ...
Immunizations - Pediatric Nursing
Immunizations - Pediatric Nursing

Rickettsial (Spotted and Typhus Fevers) and Related Infections
Rickettsial (Spotted and Typhus Fevers) and Related Infections

... Isolation of a rickettsial agent by culture during the acute stage of illness and before antibiotic treatment. The diagnosis can be confirmed at a later time by obtaining acute- and convalescentphase serum from the patient. In patients suspicious for rickettsial disease, an acute-phase serum should ...
The Effect of Host Genetic Diversity on Disease Spread.
The Effect of Host Genetic Diversity on Disease Spread.

Hidaya Foundation Syphilis
Hidaya Foundation Syphilis

... within 6 weeks. The secondary stage may last 1-3 months and begins within 6 weeks to 6 months after exposure. People with secondary syphilis experience a reddish rash typically on the palms of the hands and soles of the feet. They may also experience moist warts in the groin, white patches on the in ...
Predicting the Spread of an Infectious Disease
Predicting the Spread of an Infectious Disease

... We will assume that the disease has a very short incubation period, so that immediately after contacting the disease, the infected person can pass it on (there is a 10 day period in which the infected individual does not have symptoms, but can transmit the disease). We are also assuming in our model ...
Statement For Managing Lyme Disease
Statement For Managing Lyme Disease

... Anaplasma and Babesia, however, to date there have been no human cases of babesiosis or human granulocytic anaplasmosis (HGA) acquired in Nova Scotia. The clinical presentation of Lyme disease can vary in its spectrum and is divided into early and late disease. Early disease usually presents with a ...
Sexually Transmitted Diseases (STD)
Sexually Transmitted Diseases (STD)

... * DD. syphilis has long been known as the 'great imitator' because the various cutaneous manifestation may simulate almost any cutaneous or systemic disease. ...
Enteric Gram-Negative Rods (Enterobacteriaceae)
Enteric Gram-Negative Rods (Enterobacteriaceae)

2008-05-03 Remembering Measles
2008-05-03 Remembering Measles

... MMR (measles, mumps, rubella) vaccine is potentially dangerous, and specifically, that a mercurycontaining additive in it, themerosal, can cause autism. That’s where the ignorance- or denial- comes in. While the FDA, under pressure, has agreed to look again at any possible association between themer ...
Facts About: Anthrax, Botulism, Pneumonic Plague, Smallpox
Facts About: Anthrax, Botulism, Pneumonic Plague, Smallpox

... Symptoms of disease vary depending on how the disease was contracted, but usually occur within 7 days after exposure. The serious forms of human anthrax are inhalation anthrax, cutaneous anthrax, and intestinal anthrax. Initial symptoms of inhalation anthrax infection may resemble a common cold. Aft ...
lyme disease - Children`s National Health System
lyme disease - Children`s National Health System

... • Children with facial palsy appear to do well • Neurocognitive function after treatment for Lyme disease appears to be excellent (Pediatr 1994; 94:185-89) ...
A CASE OF SEPTIC SHOCK - ERYTHEMA NODOSUM LEPROSUM
A CASE OF SEPTIC SHOCK - ERYTHEMA NODOSUM LEPROSUM

IOSR Journal of Pharmacy and Biological Sciences (IOSR-JPBS) e-ISSN: 2278-3008, p-ISSN:2319-7676.
IOSR Journal of Pharmacy and Biological Sciences (IOSR-JPBS) e-ISSN: 2278-3008, p-ISSN:2319-7676.

... Abstract : Schistosomiasis in humans is a major public health problem worldwide. Schistosomiasis occurs in 76 tropical countries and it is estimated that 85% of the infections are in Africa. In Kenya, it is estimated that 3 million people are infected. The Conventional drugs are effective in the tre ...
this presentation (Pt. 2) - cacuss/aseucc 2007
this presentation (Pt. 2) - cacuss/aseucc 2007

... – Seasonal yearly immunization with the NACI/WHOrecommended trivalent influenza vaccine (A-H1N1, AH3N2 and B) confers 6 month efficacy of 70-80% against infection by the vaccine strains (including some crossprotection against drifted A strains). • Recommend yearly vaccination of all HCW for self-pro ...
Cutaneous asthenia (Ehlers–Danlos syndrome
Cutaneous asthenia (Ehlers–Danlos syndrome

... (10–13), calves, sheep, rabbits, and mink (2,13). However, this disease is rarely seen in cats and most of the reports available are descriptions of individual cases (3). Affected animals have hyperextensible and fragile skin (1,8). Delayed wound healing has been reported to be a complication of EDS ...
Diphtheria, Tetanus and Acellular Pertussis (Tdap) Vaccine
Diphtheria, Tetanus and Acellular Pertussis (Tdap) Vaccine

< 1 ... 120 121 122 123 124 125 126 127 128 ... 260 >

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.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report