Psittacosis chlamydophila infections. Medical search. Frequent questions

Another term for this infection is ornithosis, which describes the infection caused by nonpsittacine birds. (medscape.com)
This illness is often referred to as avian chlamydiosis (also known as psittacosis, ornithosis, and parrot fever) in birds. (mn.us)
C psittaci causes psittacosis or ornithosis after exposure to infected birds. (medscape.com)
Parrot fever is also known as chlamydophila, psittacosis, or ornithosis. (birdscoo.com)
Ornithosis, also known as avian chlamydiosis, is a bacterial infection that affects a wide range of bird species, including pigeons. (pigeonsmatter.com)
Agents of psittacosis and ornithosis. (rxlist.com)
Chlamydophilosis (psittacosis, chlamydiosis, parrot fever, ornithosis) is a common disease of birds caused by a bacterial organism called Chlamydophila psittaci. (nobleviewvetclinic.com)

From 1988-97, the US Centers for Disease Control and Prevention (CDC) received 766 reports of psittacosis, which is probably an underestimate of the actual number of cases because psittacosis is difficult to diagnose, is covered by macrolide antimicrobials (which may be used empirically for therapy of community-acquired pneumonia ), and often goes reported. (medscape.com)
This report describes a case of severe, community-acquired pneumonia possibly due to C. psittaci in a resident of Colorado and examines significant clinical and epidemiological characteristics of psittacosis that affect confirming the diagnosis and managing the risks of exposure to psittacine (parrot-type) birds. (health.mil)
Erythema nodosum is seen in approximately 10% of cases, and when present is a helpful clue to distinguish coccidioides infection from other causes of community-acquired pneumonia. (holisticnutritionforum.com)
Community-acquired pneumonia is lung infection that develops in people who are not patients in a hospital, usually in people with normal (competent) immune systems, or in those who are immunocompromised, but pneumonia in people who are immunocompromised is discussed separately. (msdmanuals.com)

Compendium of measures to control Chlamydophila psittaci infection among humans (psittacosis) and pet birds (avian chlamydiosis), 2010. (medscape.com)
C. psittaci infection can be transmitted from infected birds to humans. (mn.us)
The disease resulting from C. psittaci infection in humans is called psittacosis (also known as parrot disease, parrot fever, and chlamydiosis). (mn.us)
This guidance document was developed and is revised as necessary in order to assist practicing veterinarians, public health officials, physicians, the pet bird industry, and others concerned with the control of C. psittaci infection and the protection of public health. (mn.us)
A paper in Epidemiology and Infection ( Belchior et al 2011 ) describes an outbreak of psittacosis ( Chlamydophila psittaci infection) in people who attended a bird fair in western France in 2008. (wormsandgermsblog.com)
Chlamydia psittaci infection among humans (psittacosis) and pet birds (avian chlamydiosis), also known as parrot disease, parrot fever, and ornithosis, is a zoonotic bacterial disease. (health.mil)
C. psittaci infection of humans can cause influenza-like symptoms, such as fever of abrupt onset, pronounced headache, and dry cough, and can lead to severe pneumonia and non-respiratory health problems. (health.mil)
These birds were housed in close proximity to other individuals, and all birds were considered exposed to C psittaci infection. (bioone.org)
The clinical spectrum of C psittaci infection ranges from an asymptomatic infection to a fulminant toxic syndrome. (medscape.com)

Psittacosis is an infection caused by Chlamydophila psittaci, a type of bacteria found in the droppings of birds. (medlineplus.gov)
Psittacosis infection develops when you breathe in (inhale) the bacteria. (medlineplus.gov)
Doxycycline is indicated for treatment of infections caused by the following gram-negative bacteria, when bacteriologic testing indicates appropriate susceptibility to the drug: Escherichia coli. (mlivehosted.com)
Gonorrhea is a sexually transmitted infection (STI) caused by the gram-negative bacteria Neisseria gonorrhoeae (N. gonorrhoeae). (lecturio.com)
15) Which of the following bacteria is responsible for the infection 'psittacosis' that is transmitted from the parrots to humans? (medicalbiochemist.com)
The disease is caused by Chlamydophila psittaci, a bacteria that is spread through direct contact with infected birds or their droppings. (pigeonsmatter.com)
To reduce the development of drug-resistant bacteria and maintain the effectiveness of Vibramycin® and other antibacterial drugs, Vibramycin should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria. (rxlist.com)
Infection of humans usually occurs by inhalation of the bacteria from air that contains airborne barnyard dust contaminated by dried placental material, birth fluids, and excreta of infected herd animals. (dolfinin.com)
Psittacosis is caused by the bacteria Chlamydophila psittaci . (publichealthontario.ca)
Birds can develop infections with bacteria such as Chlamydia psittaci and parasites such as Giardia. (nobleviewvetclinic.com)

The 1929-1930 psittacosis pandemic, also known as the psittacosis outbreak of 1929-1930 and the great parrot fever pandemic, was a series of simultaneous outbreaks of psittacosis (parrot fever) which, accelerated by the breeding and transportation of birds in crowded containers for the purpose of trade, was initially seen to have its origin in parrots from South America. (wikipedia.org)
Although the Argentine parrot trade was stopped, a number of birds were illegally sold on to visitors at its seaports, with the consequence that psittacosis was transmitted to several countries. (wikipedia.org)
The disease in birds was named psittacosis in 1895 by Antonin Morange. (wikipedia.org)
Prior to the 1929 outbreak of psittacosis in the United States, the last known cases were in 1917, found in captive birds in the basement of a department store in Pennsylvania. (wikipedia.org)
Psittacosis is most commonly independent risk factors for psittacosis by comparing expo- reported among people in close contact with domestic sures between hospitalized patients and other residents birds, such as bird owners, poultry farmers, veterinarians, selected randomly from the telephone directory. (cdc.gov)
Birds spread the infection to humans. (medlineplus.gov)
Infection develops after organisms from aerosolized dried avian excreta or respiratory secretions from sick birds are inhaled. (medscape.com)
Transient exposure to infected birds may cause symptomatic infection, even in visitors to pet shops. (medscape.com)
Chlamydophila psittaci can be present in large numbers in the droppings of sick birds and in dust contaminated by infected droppings. (vetscite.org)
Human infection usually occurs when a person inhales the bacterium shed in feces and secretions of infected birds. (vetscite.org)
Psittacosis is most commonly reported among people in close contact with domestic birds, such as bird owners, poultry farmers, veterinarians, and workers within pet shops and poultry-processing plants. (vetscite.org)
however, little information is available on the role of wild birds in the transmission of Chlamydophila psittaci to humans. (vetscite.org)
Reports that patients had found increased numbers of dead free-ranging birds in their yards, handled dead birds, and occasionally mowed over dead bird carcasses prompted clinicians to suspect psittacosis, although no case had been confirmed by laboratory testing. (vetscite.org)
Infection with Chlamydophila psittaci (formerly known as Chlamydia psittaci ) is cause of systemic illness in companion birds (birds kept by humans as pets) and poultry. (mn.us)
Most infections are typically acquired from exposure to pet psittacine (parrots, macaws, parakeets) birds. (mn.us)
Infection with C. psittaci usually occurs when a person inhales organisms that have been aerosolized from dried feces or respiratory tract secretions of infected birds. (mn.us)
Chlamydophila psittaci can be shed by healthy birds, and identification of the source isn't always easy. (wormsandgermsblog.com)
Due to its capability of causing systemic infection with acute to chronic course in poultry, pet birds and some mammals, as well as its worldwide dissemination [ 2 ], it is probably the most important veterinary chlamydial pathogen. (biomedcentral.com)
Chlamydophila psittaci (formerly Chlamydia) is found throughout the world, and most infected persons have a history of contact with birds. (holisticnutritionforum.com)
The infection is transmitted by infected birds through their excretions, mainly through the faeces. (athenslab.gr)
Anyone exposed to infected birds is at risk for infection with C psittaci . (medscape.com)
In birds, C. psittaci infections can result in mild to severe disease, depending on the avian species and the Chlamydia strain, whereas an infection in humans can lead to severe pneumonia, i.e. psittacosis [ 7 ]. (biomedcentral.com)
Birds also need to be given anti-yeast medication to reduce the risk of a secondary yeast infection from this illness. (veterinaryemergencygroup.com)
Aspergillosis is a severe and sometimes life-threatening fungal infection that commonly causes respiratory disease in pet birds. (nobleviewvetclinic.com)
Crop infections in birds are not as common as they once were, but are still a potentially dangerous condition in all avian species. (nobleviewvetclinic.com)

Chlamydia (C.) psittaci , the causative agent of avian chlamydiosis and human psittacosis, is a genetically heterogeneous species. (biomedcentral.com)
Chlamydia (C.) psittaci is known as the etiological agent of avian chlamydiosis and human psittacosis [ 1 ]. (biomedcentral.com)
Although parrot fever is a commonly recognized name for the disease, it is also known scientifically as Psittacosis, Chlamydophilosis, or Chlamydiosis. (veterinaryemergencygroup.com)

The primary route for infection is through the respiratory system. (medscape.com)
Many other infections can have respiratory symptoms as generally a minor manifestation of the clinical picture. (holisticnutritionforum.com)
Because, as noted, respiratory infections have a limited repertoire of signs and symptoms, it is unlikely that one can make a specific diagnosis of an infection on clinical grounds alone. (holisticnutritionforum.com)
Respiratory infections have a relatively limited repertoire of clinical manifestations, so that there is often nothing characteristic enough about a specific infection to make the diagnosis obvious. (holisticnutritionforum.com)
Chlamydophila pneumoniae (formerly known as Chlamydia pneumoniae) causes respiratory infections with a mild course. (athenslab.gr)
Respiratory infections are probably the most common of all chlamydial infections. (athenslab.gr)
Respiratory tract infections caused by Haemophilus influenzae. (mlivehosted.com)
Respiratory tract and urinary tract infections caused by Klebsiella species. (mlivehosted.com)
Doxycycline is indicated for treatment of infections caused by the following gram-positive microorganisms when bacteriologic testing indicates appropriate susceptibility to the drug: Upper respiratory infections caused by Streptococcus pneumoniae (formerly Diplococcus pneumoniae). (mlivehosted.com)
C. pneumoniae is commonly responsible for outbreaks of respiratory infection within families, in college dormitories, and in military training camps. (msdmanuals.com)
Escherichia coli, Enterobacter aerogenes, Shigella species, Acinetobacter species, Haemophilus influenzae (respiratory infections), Klebsiella species (respiratory and urinary infections). (rxlist.com)
For upper respiratory infections due to group A beta-hemolytic streptococci, penicillin is the usual drug of choice, including prophylaxis of rheumatic fever. (rxlist.com)
Staphylococcus aureus, respiratory skin and soft tissue infections. (rxlist.com)
2021) Impact of Severe Acute Respiratory Syndrome Coronavirus 2 Infection on Pregnancy Outcomes: A Population-based Study. (vircell.com)
The best way to prevent serious respiratory infections such as pneumonia is to avoid sick people (if possible) and to practice good hygiene. (adam.com)

The cause is often a viral lung infection or a bacterial infection with Mycoplasma pneumoniae or Chlamydophila pneumoniae . (msdmanuals.com)

The serologic findings noted above may also occur as a result of infection with Chlamydia trachomatis or Chlamydia pneumoniae . (cdc.gov)
This analysis detects the presence of all pathogenic Chlamydia (Chlamydia trachomatis, Chlamydophila pneumoniae, and Chlamydophila psittaci), but without separating them. (athenslab.gr)
Two genera of chlamydia are of clinical importance for humans, the genus Chlamydia which includes the species Chlamydia trachomatis , and the genus Chlamydophila which includes the species Chlamydophila pneumoniae and Chlamydophila psittaci . (athenslab.gr)
Chlamydophila pneumoniae is a pathogen exclusive to humans and is transmitted by droplets. (athenslab.gr)
Chlamydophila pneumoniae is responsible for about 10% of pneumonia cases. (athenslab.gr)
Chlamydophila (formerly Chlamydia ) pneumoniae, Chlamydophila (formerly Chlamydia ) psittaci, and Chlamydia trachomatis . (medscape.com)
Although C pneumoniae infections occur every year, epidemiologic studies suggest a 4-year cycle in the incidence of C pneumoniae pneumonia. (medscape.com)
9) Human is the only reservoir of Chlamydophila pneumoniae , the pathogen that is most prevalent in which age group of people? (medicalbiochemist.com)
11) All of the statements given below are correct about pathogenic Chlamydophila pneumoniae , EXCEPT ? (medicalbiochemist.com)

Zoonotic infections are defined as infections that are transmitted from nonhuman vertebrates to humans. (scienceopen.com)
for example, Escherichia coli O157:H7 infections have been most commonly transmitted to humans via the ingestion of undercooked ground beef. (scienceopen.com)
1 As many zoonotic agents are uncommon in humans and, for a number, have been established as causes of laboratory-acquired infections, good communication with the clinical microbiology laboratory is essential. (scienceopen.com)
Humans are often very susceptible to the disease, and very few organisms may be required to cause infection. (dolfinin.com)

Psittacosis is a human disease caused by infection with Service, NSW, a 1-hour drive west of Sydney's central the bacterium Chlamydophila psittaci . (cdc.gov)
Psittacosis is a human disease caused by infection with the bacterium Chlamydophila psittaci. (vetscite.org)
Additionally, the bacterium Chlamydophila psittaci is the causative agent of psittacosis and is associated with bird feces (although in Canada this agent is predominantly restricted to captive parrots). (sporometrics.com)
Syphilis is a sexually transmitted infection caused by the bacterium Treponema pallidum subspecies pallidum . (ipfs.io)

Cases of psittacosis were reported in mid 1929, in Birmingham, United Kingdom, and linked to parrots from Buenos Aires, Argentina, where an ongoing outbreak of the disease had led to cautioning bird owners to declare their sick parrots. (wikipedia.org)
Reports show up to 200 cases of psittacosis annually. (medscape.com)
From 1988-2003, 935 human cases of psittacosis were reported to the CDC. (medscape.com)
The investigators ultimately identified two confirmed cases of psittacosis in people who attended the fair, along with two probable and 44 possible cases. (wormsandgermsblog.com)

The term psittacosis is derived from the Greek word for parrot, psittakos, and was first used by Morange in 1892. (medscape.com)
The cause of parrot fever can be traced to a microorganism known as Chlamydophila psittaci. (veterinaryemergencygroup.com)

Chlamydophila psittaci was identified by polymerase chain reaction (PCR) testing of choano-cloacal combination swabs collected from 9 of 15 fruit doves of different species. (bioone.org)
Infections caused by Clostridium species. (mlivehosted.com)

Diagnosis of psittacosis can be difficult. (mn.us)
A critical step in diagnosis of psittacosis and recognition of outbreaks is knowing about bird contact. (wormsandgermsblog.com)
Thus, the pathway to the diagnosis of infections that are not endemic in a region relies heavily on taking a thorough history of both itinerary and of specific exposures (eg, freshwater swimming in Africa, caving in Virginia, desert hiking in Arizona). (holisticnutritionforum.com)
Molecular testing for Chlamydia is used for the rapid and highly accurate laboratory diagnosis of all infections caused by these microorganisms. (athenslab.gr)
2) Which of the following is a common specimen used for the diagnosis of sexually transmitted chlamydial infections that occur in both men and women? (medicalbiochemist.com)
3) What type of methods are important laboratory approaches for the diagnosis of genital Chlamydia spp infections? (medicalbiochemist.com)
The approach to the patient with a potential zoonotic infection involves the generation of a differential diagnosis that includes those infectious agents that are potentially transmissible from the specific animal(s) to which the patient was exposed. (scienceopen.com)
Antigens and sera for serological diagnosis Q-fever and infections of chlamydial origin. (dolfinin.com)
2017) Serological diagnosis of EBV infection: Comparison of two serological tests. (vircell.com)

Erythema multiforme is also associated with infection with this organism. (holisticnutritionforum.com)
Infection with this organism can produce a number of different syndromes, but one of the more commonly diagnosed is pneumonia. (holisticnutritionforum.com)
When pregnant women have a C trachomatis infection of the cervix, the organism is transmitted when the infant passes through the infected birth canal. (medscape.com)

Doxycycline is also indicated for the treatment of infections caused by the following gram-negative microorganisms: Chancroid caused by Haemophilus ducreyi. (mlivehosted.com)

For example, camels have been noted to have serologic evidence of infection with Coxiella burnetii, but human cases of Q fever as a result of contact with camels or ingestion of camel milk have often been poorly documented. (scienceopen.com)

The incubation period of psittacosis is 5 to 15 days. (medlineplus.gov)
Psittacosis has an incubation period of 1 to 4 weeks, and manifestations of disease can range from asymptomatic infection to systemic illness with severe pneumonia. (vetscite.org)
Most infections are subclinical, with acute disease occurring with an incubation period of 1 to 4 weeks in less than one half of those infected. (holisticnutritionforum.com)
Psittacosis presents abruptly with a 1- to 2-week incubation period after bird exposure. (holisticnutritionforum.com)

In autumn 2002, an outbreak of probable psittacosis matic infection to systemic illness with severe pneumonia occurred among residents of the Blue Mountains district, (1,5,7). (cdc.gov)
In autumn 2002, an outbreak of probable psittacosis occurred among residents of the Blue Mountains district, Australia. (vetscite.org)

Chlamydophila psittaci (formerly called Chlamydia psittaci) is the causative agent of psittacosis , a disease characterized by pneumonia, headache, and hepatosplenomegaly. (athenslab.gr)

Massive perinatal infection of the newborn can lead to interstitial chlamydial pneumonia. (athenslab.gr)

Schlossberg D. Psittacosis (due to Chlamydia psittaci ). (medlineplus.gov)

Like other chlamydiae, C. psittaci can also cause asymptomatic infections. (biomedcentral.com)
Clinically, asymptomatic infections are common. (athenslab.gr)

Ticks on reptiles and amphibians in central Amazonia, with notes on rickettsial infections. (cabi.org)
In this study, we investigated tick infestations on reptiles and amphibians trapped in Central Amazonia, and also assessed the presence of rickettsial infections in the collected ticks. (cabi.org)

However, neither rFWPV nor rVV were able to express transgenes under the control of late viral promoters, indicating that both rFWPV and rVV infections are arrested at an early stage in human DCs. (lookformedical.com)
Low WBC counts are observed with severe viral infections, e.g., circovirus. (beautyofbirds.com)
Causes may range from a dietary intake of excess fruits to bacterial or viral intestinal infections and heavy metal toxicity. (nobleviewvetclinic.com)

Psittacosis is a rare disease. (medlineplus.gov)
Psittacosis is an occupational disease of zoo and pet-shop employees, poultry farmers, and ranchers. (medscape.com)
These cases may cause more severe disease than avian-acquired psittacosis. (medscape.com)
Psittacosis became a notifiable disease in New South Wales (NSW), Australia, in 2001, and 38 laboratory notifications were received by the state health department that year, an incidence of 5.7 cases per 1,000,000 population for NSW. (vetscite.org)
You can't rule out the possibility that there were only a couple people with psittacosis and a large number with the flu or another disease, but the incidence of disease, type of disease and timing of disease are all quite suggestive. (wormsandgermsblog.com)
Older adults may experience more severe disease and repeated infections. (medscape.com)
Vibramycin I.V. ( doxycycline hyclate) is a tetracycline antibiotic used to treat many different bacterial infections such as urinary tract infections acne gonorrhea and chlamydia periodontitis (gum disease) and others. (rxlist.com)
C. burnetii does not usually cause clinical disease in these animals, although abortion in goats and sheep has been linked to C. burnetii infection. (dolfinin.com)
Chronic Q-fever, characterized by infection that persists for more than 6 months is uncommon but is a much more serious disease. (dolfinin.com)

The lack of an effective veterinary or human public health infrastructure in a given country may result in a lack of knowledge of those zoonotic infections transmitted from even commonly encountered animals. (scienceopen.com)

Thus bacterial infection is responsible of clonal selection on induced MALT with subsequent lymphoma development. (biomedcentral.com)

The Centre for Public Health and Zoonoses offers information relating to zoonotic diseases (diseases transmitted from animals to people), including aspects of human and pet health, infection prevention and control, and vaccination. (wormsandgermsblog.com)

Travel is common, and most incubation periods for acute infectious pulmonary diseases are long enough that patients may have symptoms after returning home to a health-care system that is not familiar with "foreign" infections. (holisticnutritionforum.com)
About 5-10% of patients who have had acute Q-fever may develop the chronic form as soon as 1 year or as long as 20 years after initial infection. (dolfinin.com)

Approximately 50% of young adults and 75% of elderly persons have serologic evidence of a previous infection. (medscape.com)

Psittacosis occurs in all age groups, including children. (medscape.com)
[15] Lymph node enlargement frequently (80%) occurs around the area of infection, [3] occurring seven to 10 days after chancre formation. (ipfs.io)
Secondary syphilis occurs approximately four to ten weeks after the primary infection. (ipfs.io)

Tuberculosis (TB), caused by Mycobacterium tuberculosis (Mtb) infection, is still one of the top killers worldwide among infectious diseases. (bvsalud.org)
The CBC is used to diagnose various blood dyscrasias (diseases or disorders), infections, and other abnormal body conditions. (beautyofbirds.com)

Psittacosis still presents an epidemiologic and diagnostic challenge. (ugent.be)

Glycopeptides are used for Staphylococcus aureus (S aureus) infections that have become resistant to standard antibiotics. (adam.com)

The infection is treated with antibiotics. (medlineplus.gov)
Antibiotics are needed to treat this infection. (medlineplus.gov)
5) Which of the following antibiotics are the drug of choice or are the first line treatment for chlamydia infection? (medicalbiochemist.com)

If you develop symptoms of psittacosis, call your provider. (medlineplus.gov)

2019) Biomarkers of fungal infection: Expert opinion on the current situation. (vircell.com)

Psittacosis can result in serious health problems including fatal pneumonia. (mn.us)
With appropriate treatment, the infection is rarely fatal. (health.mil)

Clinical Microbiology and Infection. (vircell.com)

Doxycycline has been shown to be active against most isolates of the following microorganisms, both in vitro and in clinical infections as described in the INDICATIONS AND USAGE section of the package insert. (nih.gov)
When penicillin is contraindicated, doxycycline is an alternative drug in the treatment of the following infections: Uncomplicated gonorrhea caused by Neisseria gonorrhoeae. (mlivehosted.com)

Organisms9

Diseases6

Chemicals and Drugs1

Analytical, Diagnostic and Therapeutic Techniques and Equipment2

Disciplines and Occupations1

Ornithosis7

Acquired pneumonia4

Psittaci infection9

Bacteria10

Birds25

Chlamydiosis3

Respiratory15

Mycoplasma1

Pneumoniae9

Humans4

Bacterium4

Cases of psittacosis4

Parrot2

Species2

Diagnosis9

Organism3

Haemophilus1

Coxiella1

Incubation period4

Outbreak2

Causative agent1

Chlamydial1

Chlamydia psittaci1

Asymptomatic infections2

Rickettsial Infections2

Viral3

Disease9

Commonly1

Bacterial infection1

Zoonotic1

Acute2

Serologic evidence1

Occurs3

Diseases2

Epidemiologic1

Staphylococcus1

Antibiotics3

Symptoms1

Fungal infection1

Fatal2

Clinical microbiology1

Doxycycline2