Term
Infection with HIV virus causes destruction of |
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Definition
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Term
Destruction of immune cells |
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Definition
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Term
with retrovirus Transcription of genetic material is |
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Definition
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An enzyme that is responsible for transcribing RNA into DNA |
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Definition
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Term
Two protein markers protrude from the virus |
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Definition
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Term
, the body produces enough antibodies to be detected by standard HIV test About _ after infection |
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Definition
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Term
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Definition
lasts, 4 to 8 weeks, high levels of virus in the blood, generalized flu like sympoms, 50% are asymptomatic |
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Term
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Definition
lasts 2 to 12 years, virus is inactive in CD4 host cells, levels high in lymph nodes but low in blood, pt asymptomatic although CD4 cells decline |
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Term
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Definition
Lasts 2 to 3 years Patient experiences opportunistic infections TH CD4 cells are usually <500 cells/mm³ Viral levels in the blood increase Acquired immunodeficiency syndrome (AIDS) |
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Term
Aids is diagnosed when CD4 cells drop |
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Definition
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Term
Initial stage of HIV symptoms |
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Definition
Generalized flulike symptoms |
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Term
latent stage HIV symptoms |
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Definition
Eventually, frequent and persistent infections Fever, night sweats, swollen lymph nodes, headache, skin lesions that don’t heal, sore throat, dyspnea, burning with urination, or diarrhea Extreme fatigue and weight loss |
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Term
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Definition
Opportunistic infections Wasting syndrome Secondary cancers Central nervous system involvement, encephalopathy, dementia |
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Term
causes of oportunistic infections |
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Definition
parasites, fungi, bacteria, viruse |
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Term
symptom of Cryptosporidiosis and isosporiasis |
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Definition
Watery diarrhea; may be severe/persistent |
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Term
nursing care for Cryptosporidiosis and isosporiasis |
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Definition
preventing dehydration and maintaining fluid and electrolyte balance |
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Term
pt teaching for Cryptosporidiosis and isosporiasis |
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Definition
Teach good handwashing and personal hygiene, avoid contaminated water |
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Term
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Definition
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Term
humans can become infected with toxoplasmosis by |
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Definition
undercooked meats or vegetables or by contact with cat feces |
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Term
toxoplasmos is mainly seen in |
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Definition
mainly brain, lungs, eyes |
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Term
the most common in immunosuppressed patients |
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Definition
Toxoplasmosis encephalitis |
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Term
symptoms of Toxoplasmosis encephalitis |
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Definition
Dull, constant headache, weakness, seizures |
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Term
pulmonary infection r/t toxoplasmosis involves feverish illness that mimics _ pnuemonia with _ |
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Definition
Pneumocystis jiroveci, SOB and nonproductice cough |
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Term
eye infection r/t toxoplasmoisis causes loss of |
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Definition
visual acuity and photopbia |
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Term
source of human infection for microspridiosis is |
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Definition
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Term
symptoms of microspordidiosis |
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Definition
Watery diarrhea with weight loss, malabsorption, abdominal cramps, and flatulence |
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Term
type of diet for Microsporidiosis |
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Definition
low fat, low residue, high protein high calroie diet |
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Term
Microsporidiosis pt should drink _ of fluid per day and avoid _ products |
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Definition
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Term
for microspridiosis reinforce _ and avoiding ingestion of food or water conatiminated with _ |
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Definition
handwashing/hygiene, fecal matter |
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Term
Pneumocystis jiroveci pneumonia is acquired by |
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Definition
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Term
Second leading cause of death in AIDS patients |
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Definition
Pneumocystis jiroveci pneumonia |
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Term
Pneumocystis jiroveci pneumonia s&s |
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Definition
Shortness of breath on exertion, fever, and a nonproductive cough |
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Term
Pneumocystis jiroveci pneumonia is treated with |
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Definition
Bactrim, dapsone, clindamycin, and pentamidine |
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Term
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Definition
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Term
Pulmonary infection can develop when _ esp. if CD4 _ |
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Definition
spores are inhaled, <50/mm3 |
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Term
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Definition
fever, cough, dyspnea, chest pain, and hemoptysis |
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Term
aspergillos is usually fatal within |
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Definition
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Term
to decrease risk of infections r/t aspergillosis avoit |
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Definition
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Term
candidiasis is found in most |
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Definition
foods, soil and inanimate objects |
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Definition
mouth, vagina and/or anus |
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Definition
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Particles inhaled into the lungs |
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Definition
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Term
Endemic in the southwestern United States and northern Mexico |
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Definition
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Term
s&s of Coccidioidomycosis |
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Definition
Fever, weight loss, fatigue, dry cough, or pleuritic chest pain |
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Term
in Coccidioidomycosis _ to other organs may occur |
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Definition
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Term
People with HIV should avoid exposure to distured soils in _ areas |
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Definition
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Term
Most common systemic fungal infection in AIDS patients (caused by yeast) |
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Definition
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Term
symptoms of Cryptococcosis appear approx _ after exposure to yeast |
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Definition
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Term
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Definition
Fever, headache, malaise, nausea, vomiting, altered mental status, and a stiff neck |
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Term
Endemic in the central and southern United States |
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Definition
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Term
histoplasmosis is found in |
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Definition
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Term
histoplasmosis involves the _ after spores are inhaled and then can be _ to other organs |
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Definition
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Term
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Definition
Fever, night sweats, weight loss, and shortness of breath |
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Term
to prevent contracting histoplasmosis avoid cleaning |
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Definition
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Term
cytomegalovirus is found in |
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Definition
semen, cervical secretions, saliva, urine, blood, and organs |
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Term
cytomegalovirus is mainly transmitted by |
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Definition
blood and body fluids (unprotected sex) |
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Term
complications of cytomegalovirus |
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Definition
chorioretinitis, radiculopathy, subacute encephalitis, colitis, esophagitis, and pneumonia |
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Term
Most adults carry HZV because of exposure to _ as a child |
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Definition
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Term
reactivation of HZV usually occurs as |
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Definition
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Term
Thick white patches on the buccal mucosa, soft palate, floor of mouth, and tongue |
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Definition
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Term
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Definition
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Caused by the Jamestown Canyon virus, contracted by mosquito bite |
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Definition
Progressive multifocal leukoencephalopathy |
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Term
death r/t PMl occurs within _ after the onset of symptoms |
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Definition
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Term
symptoms of Progressive multifocal leukoencephalopathy (PML) |
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Definition
Symptoms include weakness and progressively impaired speech, vision, and motor function (CNS) |
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Term
bacillary angiomatosis causes |
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Definition
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Term
bacillary angiomatosis is transmitted by |
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Definition
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Term
signs of bacillary angiomatosis |
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Definition
generalized papules/plaque |
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Term
Mycobacterium avium complexm is found |
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Definition
everywhere, including most food, animal, and soil sources |
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Term
Mycobacterium avium complex causes |
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Definition
fever, fatigue, weight loss, night sweats, abdominal pain, and diarrhea |
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Term
Common neoplasm that develops with AIDS |
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Definition
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Term
kaposi sarcoma affects the _ first |
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Definition
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Term
Kaposi Sarcoma appears as a __ |
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Definition
macular painless nonpruritic lesion |
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Term
treatment for kaposi sarcoma |
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Definition
observation, highly active antiretroviral therapy (HAART), surgical removal, cryotherapy, radiotherapy, chemotherapy |
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Term
a type of cancer that originates in lympoid tissue |
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Definition
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Term
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Definition
bone marrow, spleen, thymus gland |
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Term
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Definition
hodgikin's and non hodgkins |
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Term
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Definition
fever, night sweats and weight loss |
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Term
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Definition
positive hiv antibody test |
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Definition
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Term
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Definition
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Term
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Definition
cd4 count <200 asymptomatic/with cate. b symptoms, cate c symptoms regardless of CD4 |
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Term
Newborns born of HIV mothers should be treated during first |
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Definition
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Term
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Definition
highly active ateretroviral therapy |
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Term
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Definition
1 protease inhibitor and 2 necleoside reverse trasiptase inhibitors |
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Term
common with HAART drugs (reason for noncompliance) |
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Definition
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Term
side effects of HAART drugs usually subside with in |
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Definition
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Term
meds that improve appetite |
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Definition
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Term
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Definition
prochlorperazine(Compazine), metoclopramide(reglan) |
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Term
meds that control diarrhea |
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Definition
diphenoxylate hydrochloride with atropine sulfate)lomotil |
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