Opportunistic infection: An infection that occurs because of a weakened immune system. Opportunistic infections are a particular danger for people with AIDS.
opportunistic
medical dictionary
1. Denoting a microorganism that does not ordinarily cause disease but that, under certain circumstances (for example impaired immune responses resulting from other disease or drug treatment), ...
HIV/AIDS
Opportunistic infection
Patient information
Patient information: Preventing opportunistic infections in HIV ...
Symptoms of OPPORTUNISTIC FUNGAL INFECTION
View symptom groups below that present with OPPORTUNISTIC FUNGAL INFECTION
Nose ...
Opportunistic Pneumonia
Impaired immunity leaves patients vulnerable to serious, life-threatening pneumonias known as opportunistic pneumonias. They are caused by organisms that are harmless to people with healthy immune systems.
Opportunistic Infection: The term applied to infections with bacteria, viruses, fungi, or protozoa to which individuals with a normal immune system are not usually susceptible.
Opportunistic Diseases
People with advanced HIV disease or AIDS are vulnerable to infections and cancers called 'opportunistic infections' because they occur when one’s immune system is weakened.
Opportunistic Infections
Herpes Infections acyclovir, penciclovir, valacyclovir ...
Opportunistic infection An infection caused by a microbe which a healthy person would be able to fight off. Opportunistic infections are found in immunodeficient persons, those suffering form AIDS, an those on chemo therapy.
OPPORTUNISTIC INFECTIONS
An infection in an immune compromised person caused by an organism that does not usually cause disease in healthy people.
Opportunistic Infections
Opportunistic infections (infections that take advantage of a person's weakened immune system) are the most common complication of HIV/AIDS.
opportunistic infections
General: Opportunistic infections are conditions that occur in individuals who have weakened immune systems.
opportunistic infection An infection caused by an organism that does not normally cause disease. Opportunistic infections occur in people with weakened immune systems.
OPPORTUNISTIC INFECTIONS. Once the patient's CD4+ lymphocyte count falls below 200 cells/mm3, he or she is at risk for opportunistic infections. The infectious organisms may include: ...
Opportunistic Infections (OI) - Infections that occur in persons with weak immune systems due to AIDS, cancer or immunosuppressive drugs.
Opportunistic infections
A number of available drugs help treat opportunistic infections. These drugs include ...
Opportunistic infection
Infection which results from weakened immune response. Often a side effect of certain therapies.
Orchiectomy
Surgical removal of one or both testes.
Opportunistic Infections, Viral, Retroviridae Infections, Sexually Transmitted Diseases, Viral, Virus Diseases, Papovaviridae Infections, Warts
Picture & text from CDC/PHIL. For more information see Oral Disease in AIDS Pictures from CDC ...
opportunistic infections - there are many
Primary cerebral lymphoma or metastasis of other AIDS-related cancers
direct effects of HIV in the brain
toxic effects of drug treatments
malnutrition ...
Opportunistic infections that other people might fight off easily could make you really sick if you have HIV. Getting one or more of these OIs could mean that your HIV has advanced to AIDS.
Pneumocystis Pneumonia ...
Opportunistic infections or other AIDS-related problems develop, or
Your CD4 T-cells fall below a certain level (around 350 cells per cubic millimeter of blood or less) - even without symptoms.
Opportunistic infections occur 1 to 6 mo after transplantation (for treatment, see elsewhere in The Manual).
Opportunistic
Denoting an organism capable of causing disease only in a host whose resistance is lowered.
1 ...
Opportunistic infection: One of a variety of infections, including pneumocystis carinii pneumonia, cytomegalovirus or toxoplasmosis, that occur in people who do not have fully functioning immune systems.
...
OPPORTUNISTIC ILLNESS (OPPORTUNISTIC INFECTION, OI): an illness or infection that does not normally occur in a person with a healthy immune system, but affects immunocompromised persons.
ORAL: relating to the mouth; taken by mouth.
opportunistic organism: Organism that is usually harmless, but can be pathogenic in a compromised host.
Typical opportunistic infections include pneumocystis carinii pneumonia (Fig.1), disseminated fungal infection pulmonary (Fig.2), increased incidence of bacterial pneumonia and bronchiectasis.
Serious opportunistic infections such as tuberculosis, cytomegalovirus, meningitis, yeast infections, and toxoplasmosis
Shingles
Wasting syndrome ...
p tjunst opportunistic
opposition
p zn noun 1 hostility towards something 2 a movement of the hand muscles in which the tip of the thumb ...
Preventing Opportunistic Infections in HIV/AIDS
Preventing Skin Cancer
Preventing Sports Injuries ...
The serious opportunistic diseases that most often affect someone with AIDS include a type of cancer called Kaposi's sarcoma and these infections: Pneumocystis carinii pneumonia (PCP), tuberculosis, meningitis, and herpes simplex infections.
Symptoms of opportunistic infections common in people with AIDS include Coughing and shortness of breath Seizures and lack of coordination Difficult or painful swallowing Mental symptoms such as confusion and forgetfulness Severe and persistent ...
Symptoms of any opportunistic illness (i.e., bacteria, fungi, protozoa, and viruses)
Some may not develop any symptoms for years after exposure.
Candidiasis (white patches in mouth) ...
In addition, any opportunistic infections are treated with the appropriate medications, or in some cases medications are given to prevent the infections from occurring (prophylaxis).
Complementary and Alternative Therapies ...
Body as a Whole: opportunistic infections, severe infections including sepsis that may be fatal;
Gastrointestinal: pancreatitis;
Hematologic: agranulocytosis, leukopenia, neutropenia, pancytopenia, thrombocytopenia ...
Kaposi Sarcoma With Opportunistic Infection
NMZL
Nodal Marginal Zone B-cell Lymphoma ...
AIDS-Related Opportunistic Infections ... bacterial pneumonia
Air embolism ... chest pain, shortness of breath, shortness of breath, irregular breathing, irregular breathing
Airborne allergy ...
AIDS is caused by the HIV (Human Immunodeficiency Virus) virus, which attacks the immune system, leaving the infected individual vulnerable to opportunistic infection. Alkaline basic; having a pH of more than 7.
In summary, patients with a CD4 cell count of less than 200 should receive preventative treatment against Pneumocystis carinii (the opportunistic bacteria that causes pneumonia and is now known as Pneumocystis jiroveci) with ...
Individuals with Hyper-IgM Syndrome are also susceptible to "opportunistic" infections, i.e.
The human immunodeficiency virus (HIV) — the virus that causes AIDS — damages or destroys the cells of your immune system, making you more susceptible to opportunistic infections your body would normally resist.
All Candida infections are opportunistic and begin with increased colonization on the junction of mucous membrane and skin surfaces (mucocutaneous surfaces) of vulnerable parts of the body such as oral, nasal, vaginal, and anal orifices, ...
In general it refers to that period in the infection when the CD4 count goes below 200 (from a normal count of 1,000) or when the characteristic opportunistic infections and cancers appear.
Candida albicans is an opportunistic yeast that normally inhabits the mouth, throat, ...
Most patients with HIV disease who present with the mucocutaneous lesions of KS feel healthy and are usually free of systemic symptoms, as compared to patients with HIV disease who first develop an opportunistic infection.
A few species may opportunistically feed on fruit and in one species, the Palm-nut Vulture, it forms the major part of the diet. However other animals form the bulk of the diet of most species.
[1] In addition to antitumor therapy, essential components of an optimal non-Hodgkin lymphoma treatment strategy include highly active antiretroviral therapy, prophylaxis for opportunistic infections, ...
When the human immunodeficiency virus (HIV) emerged in the early 1980s, it was much more of a death sentence because there were few drugs available to treat the virus and resulting opportunistic infections.
The AIDS was first described in 1981, and the first definitions included certain opportunistic infections, Kaposi sarcoma, and central nervous system (CNS) lymphomas.
Doctors may call these opportunistic infections because these infectious agents take advantage of a weak immune system.
A person is diagnosed with AIDS when they have developed an AIDS related condition or symptom, called an opportunistic infection, or an AIDS related cancer.
Treatment with zidovudine has proved effective in slowing the progression of HIV infection, decreasing opportunistic infections, and prolonging survival, but it often produces serious adverse reactions and toxicities.
Without treatment, as with other opportunistic infections, HIV and TB can work together to shorten the life of the person infected.
Pseudomonas aeruginosa is an opportunistic bacteria that lives in soil, water, and even in environments like hot tubs. For most healthy people, this bacteria seldom poses a problem.
Food and Drug Administration (FDA) has approved more than 22 drugs for treating AIDS-related conditions, including drugs that fight opportunistic infections and Kaposi's sarcoma.
Neutropenia may lead to opportunistic infections, such as bacterial sepsis, oral thrush, or systemic fungal infections.
Thrombocytopenia may lead to hemorrhage.
However, they are also at risk from ‘opportunistic' organisms, such as fungi, that are more likely to cause disease if the host's immune system is compromised (weakened).
Electric Shock Therapy, Epstein-Barr Virus Receptors, Fatty Acyl Thioesterase, Fusarium, GluT 1 Glutamate Transporter, Glycoproteins, Group A Chromosome, Hemochromatoses, HL-A Antigens, Immunoglobulin Receptors, Polymeric, Infection, Opportunistic, ...
Intestinal infections such as giardiasis, opportunistic infections in someone with HIV (cryptosporidiosis, microsporidiosis, etc.) can cause chronic watery diarrhea.
Medications are also used to prevent opportunistic infections (such as Pneumocystis jiroveci pneumonia) if the CD4 count is low enough. This keeps AIDS patients healthier for longer periods of time.
 See also: Infections, Symptom, HIV, AIDS, Cancer
  
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