Infection respiratory system. Medical search. Frequent questions

Pneumonia virus of mice (PVM) is a natural rodent pathogen that replicates in bronchial epithelial cells and reproduces many clinical and pathological features of the more severe forms of disease associated with human respiratory syncytial virus. (nih.gov)
Pneumonia virus of mice (PVM) is a natural mouse pathogen that serves as a model for severe human respiratory syncytial virus disease. (nih.gov)
When an adult gets RSV infection, they typically have mild cold-like symptoms, but some may develop a lung infection or pneumonia. (cdc.gov)
The remaining 20 percent may develop more severe cases of coronavirus may develop pneumonia or severe acute respiratory syndrome. (nationaljewish.org)
When COVID-19 is severe it can bring on pneumonia or acute respiratory distress syndrome (ARDS). (nationaljewish.org)
Pneumonia is a concern for older people because they have reduced lung capacity, require longer recover time and have age-weakened immune systems. (nationaljewish.org)
Pneumonia that is caused by coronavirus may be more severe, affect many parts of the lungs, and cause shock, organ damage, abnormal blood clotting, acute respiratory distress syndrome and deteriorating health. (nationaljewish.org)
WebOf the many different types of Pseudomonas, the one that most often causes infections in humans is called Pseudomonas aeruginosa, which can cause infections in the blood, lungs (pneumonia), or other parts of the body after surgery. (admkgoso.ru)
With the pathogen SARS-CoV-2, a novel virus that can cause respiratory diseases and pneumonia has been spreading worldwide since the end of 2019. (helmholtz-hzi.de)
Atypical pneumonia is an infection of the respiratory system. (medicalnewstoday.com)
Doctors diagnose and treat pneumonia based on the type of organism causing the infection. (medicalnewstoday.com)
Atypical pneumonia is an infection affecting the lower respiratory tract. (medicalnewstoday.com)
If the atypical pneumonia is caused by the bacteria Mycoplasma , then it is common to have ear and sinus infections, as well. (medicalnewstoday.com)
Pneumonia is an infection of the lungs caused by a pathogen. (medicalnewstoday.com)
People with pneumonia may need to rest for several days to fight off the infection. (medicalnewstoday.com)
Atypical pneumonia is contagious, but it takes longer for symptoms to appear compared with other common infections, such as typical pneumonia, or cold and flu viruses. (medicalnewstoday.com)
The symptoms of atypical pneumonia may vary depending on the type of bacteria causing the infection. (medicalnewstoday.com)
Someone with atypical pneumonia may also experience secondary conditions, such as rashes or ear infections, especially if they have a weakened immune system. (medicalnewstoday.com)
The most common cause of pneumonia is a viral infection in the lower respiratory tract. (vetinfo.com)
It's routinely given to babies and toddlers to prevent serious illnesses like meningitis , pneumonia, and blood infections. (webmd.com)
Respiratory problems can be as minor as the common cold or as serious as pneumonia . (healthwise.net)
It may be high with some infections such as pneumonia. (healthwise.net)
In the lower respiratory system, the most common site is the lungs (pneumonia). (healthwise.net)
Mannheimia haemolytica serotype 1 is the bacterial pathogen most frequently isolated from the lungs of recently weaned feedlot cattle with bovine respiratory disease (BRD) and in dairy, beef or veal calves with enzootic pneumonia. (merckvetmanual.com)
This organism may opportunistically colonize lungs with chronically damaged respiratory defenses, such as occurs with enzootic calf pneumonia or existing lung lesions of feedlot cattle, and cause a purulent bronchopneumonia. (merckvetmanual.com)

A virus, corona viruses such as SARS -CoV-2 and the respiratory syncytial virus (RSV). (helmholtz-hzi.de)
ABSTRACT Respiratory syncytial virus (RSV) is a leading cause of mortality and morbidity in young infants, little was known on its circulation types and patterns in Morocco. (who.int)
Other viruses that can cause colds include coronavirus, respiratory syncytial virus, influenza and parainfluenza. (webmd.com)

We conducted a prospective study using sentinel-based influenza surveillance to detect RSV by real time PCR in patients with acute respiratory infections, enrolled during two seasons (2014/15, 2015/16). (who.int)
RSV remains important viral etiological agent causing influenza-like illness and severe acute respiratory infections especially among infants in Morocco. (who.int)
These infections can range from mild colds to potentially more severe respiratory diseases, such as influenza, tuberculosis, legionnaires' disease and emerging threats like COVID-19. (hscni.net)
Since April 2014, new infections of H5N6 avian influenza virus (AIV) in humans and domestic poultry have caused considerable economic losses in the poultry industry and posed an enormous threat to human health worldwide. (frontiersin.org)
As of October 3, 2016, at least 856 cases of human infection with avian influenza A (H5N1) virus in 16 countries had been reported to the World Health Organization, among which 452 had ended in death, for an apparent case fatality rate of 52.8% ( WHO, 2016 ). (frontiersin.org)
Antiviral chemoprophylaxis is recommended for the prevention of influenza virus infection as an adjunct to vaccination in certain individuals, especially exposed children who are at high risk for To cite: AAP Committee on Infectious Diseases. (cdc.gov)
The infections identified included: ARI, avian influenza A(H5N1), influenza A(H1N1)pdm09 and Middle East respiratory syndrome coronavirus (MERS-CoV) infection. (who.int)
subtype (i.e. avian influenza viruses to infections such as avian influenza and For this review we included pub- including H5N1, H7N9, H7N2 and Middle East respiratory syndrome cor- lished and unpublished reports of the H9N2, swine flu/pandemic influenza onavirus (MERS-CoV). (who.int)

Coronavirus can affect the upper respiratory system (nose, sinuses and throat) with flu-like symptoms, the lower respiratory system (airways and lungs) by causing cough with or without mucous and difficulty breathing. (nationaljewish.org)
Common symptoms of COVID-19 respiratory infections in the airways and lungs may include severe cough that produces mucous, shortness of breath, chest tightness and wheezing when you exhale. (nationaljewish.org)
It is an injury to the lungs caused by infection or trauma. (nationaljewish.org)
This article looks at how asthma affects the lungs and other parts of the respiratory system. (medicalnewstoday.com)
A system of airways called the bronchial tree allows gas exchange to take place in the lungs. (medicalnewstoday.com)
In addition to the lungs, asthma may affect other parts of the respiratory system . (medicalnewstoday.com)
It can develop into a more serious condition, putting the lungs are risk for infection. (vetinfo.com)
Sometimes, colds lead to an infection by bacteria in in your lungs , sinuses , or ears. (webmd.com)
The entire human respiratory tract, including the lungs, is at risk for cancer induction by chronic exposure to low levels of inhaled acetaldehyde. (toronto.ca)
Respiratory viral infections affect the lungs, nose, and throat. (medicinenet.com)
Infectious canine hepatitis is a highly contagious viral infection that affects the liver, kidneys, spleen, lungs, and the eyes of the affected dog. (akc.org)
They may affect the upper respiratory system (nose, mouth, sinuses, and throat) or the lower bronchial tubes and lungs. (healthwise.net)
The lower respiratory system includes the bronchial tubes and lungs. (healthwise.net)
The increased bacterial growth rate in the upper respiratory tract, followed by inhalation and colonization of the lungs, may occur because of suppression of the host's defense mechanism related to environmental stressors or viral infections. (merckvetmanual.com)

Common symptoms of respiratory infections in the nose, sinuses and throat include nasal congestion, runny nose, sore throat, sneezing, achy muscles and headache. (nationaljewish.org)
Coronavirus upper respiratory infection symptoms also may include cough, diarrhea, fever, shortness of breath, loss of smell and /or taste and tiredness. (nationaljewish.org)
The proportion of positive RSV infection was higher in patients hospitalized with acute respiratory infection compared to those with mild symptoms in out-patient clinics. (who.int)
Someone who has been infected may not notice symptoms until 1-4 weeks after exposure to the infection. (medicalnewstoday.com)
The condition may also cause symptoms in other parts of the respiratory system and body. (medicalnewstoday.com)
Symptoms usually start within 2-5 days after infection and last about 1 week. (cdc.gov)
Upper respiratory infections can be prevented with vaccines, and by keeping an infected cat isolated from other cats when his symptoms flare up. (vetinfo.com)
The prognosis for a cat with an infections does not have to be bad, if a pet owner recognizes the symptoms and seeks treatment in a timely manner. (vetinfo.com)
Similar symptoms are displayed with short term exposure including tearing of the eyes, and irritation of the mucus membranes of the respiratory tract. (toronto.ca)
Treatment consists of supportive care and efforts to prevent secondary infections, control symptoms of vomiting, seizures and more. (akc.org)
If the animal survives the symptoms, it is hoped that the dog's immune system will have a chance to fight it off. (akc.org)
Viral infections are the most common cause of upper respiratory symptoms. (healthwise.net)
The symptoms of allergies often last longer than a typical viral respiratory infection. (healthwise.net)
A significant proportion of COVID-19 patients experience debilitating symptoms for months after the acute infection. (lu.se)
In this narrative review, we focus on the symptoms and signs of post-COVID-19 condition in adults-particularly those associated with cardiovascular and respiratory systems, such as postural orthostatic tachycardia syndrome (POTS) or airway. (lu.se)
In this narrative review, we focus on the symptoms and signs of post-COVID-19 condition in adults-particularly those associated with cardiovascular and respiratory systems, such as postural orthostatic tachycardia syndrome (POTS) or airway disorders-and explore the evidence for chronic autonomic dysfunction as a potential underlying mechanism. (lu.se)
The most plausible hypotheses regarding cellular and molecular mechanisms behind the wide spectrum of observed symptoms-such as lingering viruses, persistent inflammation, impairment in oxygen sensing systems and circulating antibodies directed to blood pressure regulatory components-are discussed. (lu.se)

Germs from dogs can cause a variety of illnesses, from minor skin infections to serious illnesses. (cdc.gov)
Respiratory infections, encompassing a wide range of illnesses affecting the respiratory system, present significant challenges to public health. (hscni.net)
Respiratory illnesses are common and the most noticeable symptom is a dog breathing problem: coughing, wheezing and labored breathing. (vetinfo.com)
Colds are minor upper respiratory illnesses. (healthwise.net)
Bacterial infections are less common than viral illnesses. (healthwise.net)
Acute respiratory illnesses can range that a similar literature review of the Regulations 2005 ( 4 ). (who.int)

The size of household was significantly associated with the prevalence of acute respiratory infections. (hindawi.com)
Earlier data demonstrate that populational Zn status is associated with the prevalence of respiratory tract infections in children and adults ( 6 , 7 ). (spandidos-publications.com)

A 2017 systematic review found three interventions which were probably effective in reducing antibiotic use for acute respiratory infections: C-reactive protein testing, procalcitonin-guided management, and shared decision-making between physicians and patients. (wikipedia.org)
Although, most antibiotic classes are administered systemically through oral or intravenous routes, a more efficient delivery system is needed for enhancement of the efficacy against the microorganisms and prevents the development of drug resistance. (asiapharmaceutics.info)
Incorporation of antibiotic drug-loaded nanoparticles for the treatment of respiratory tract infection shows a promising strategy to avoid rapid clearance from the lung and achieve sustained drug release. (asiapharmaceutics.info)
Bladder infection: Yes, that may need a common oral antibiotic. (admkgoso.ru)
The increased antibiotic resistance reaches the need to develop vaccine against the infections. (admkgoso.ru)
I found the focus on the problem of inappropriate antibiotic prescribing of the article "Impact of Geodemographic Factors on Antibiotic Prescribing for Acute, Uncomplicated Bronchitis or Upper Respiratory Tract Infection" 1 of interest, especially as the issue of how to address the problem of antibiotics overuse has been in need of a solution for more than 20 years. (jabfm.org)
discussed interventions underpinned by some of their findings, stating that "antibiotic prescribing interventions for adult acute bronchitis and upper respiratory tract infections could target patients living in areas with higher socioeconomic status. (jabfm.org)
A focus on the structure of the health care delivery system and the patient-physician relationship might prove most fruitful in developing interventions to encourage prudent antibiotic prescribing. (jabfm.org)

This space could serve to separate a guest suspected of having TB or other respiratory diseases from the remainder of the guest population, until medical evaluation, transport or treatment could be obtained. (cdc.gov)
Asthma is a potentially life-threatening respiratory condition and one of the top ten leading chronic diseases afflicting the working population in the United States. (cdc.gov)
Pseudomonas infections are diseases caused by a bacterium from the genus Pseudomonas. (admkgoso.ru)
This review provides a descriptive summary of the burden of acute respiratory diseases in the Region, but there still remains a lack of necessary data. (who.int)

The spread of the coronavirus SARS -CoV-2 strikingly illustrates the global health threat posed by respiratory viral infections. (helmholtz-hzi.de)
Canine coronavirus usually affects dogs' gastrointestinal systems, though it can also cause respiratory infections. (akc.org)
Les infections identifiées comprenaient les infections respiratoires aiguës (IRA), la grippe aviaire A(H5N1), la grippe A(H1N1)pdm09 et l'infection par le coronavirus du syndrome respiratoire du Moyen-Orient (MERS-CoV). (who.int)
BACKGROUND AND OBJECTIVES: Coronavirus Disease 2019 (COVID-19) is a novel viral infection, now a pandemic, caused by Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2). (bvsalud.org)
CONTEXTE ET OBJECTIFS: La maladie de coronavirus 2019 (COVID-19) est une nouvelle infection virale, aujourd'hui pandémique, causée par le coronavirus-2 du syndrome respiratoire aigu sévère (SARS-CoV-2). (bvsalud.org)

An upper respiratory tract infection (URTI) is an illness caused by an acute infection, which involves the upper respiratory tract, including the nose, sinuses, pharynx, larynx or trachea. (wikipedia.org)
In the upper respiratory system, the most common sites of bacterial infections are the sinuses and throat. (healthwise.net)

Anyone can get a Campylobacter infection, but children younger than 5 years old, adults 65 and older, and people with weakened immune systems are more at risk for serious illness. (cdc.gov)
A respiratory infection in cats is a common illness. (vetinfo.com)

Kennel cough is a contagious viral or bacterial infection that causes acute inflammation of the upper airways. (vetinfo.com)
These infections are contagious and can be severe. (vetinfo.com)
How Long Are Viral Infections Contagious? (medicinenet.com)
Viral infections are contagious for varying periods of time depending on the virus. (medicinenet.com)
A severe and contagious disease caused by a virus that attacks the respiratory, gastrointestinal (GI), and nervous systems of dogs, raccoons, skunks, and other animals, distemper spreads through airborne exposure (through sneezing or coughing) from an infected animal. (akc.org)

Acute URTIs include rhinitis, pharyngitis/tonsillitis, and laryngitis often referred to as a common cold, and their complications: sinusitis, ear infection, and sometimes bronchitis (though bronchi are generally classified as part of the lower respiratory tract. (wikipedia.org)
Associations between SHS exposure and bronchitis, bronchiolitis, middle ear infection, and RTIs in general are well established [ 6 - 8 ]. (ersjournals.com)

Viruses can affect many areas in the body, including the reproductive, respiratory, and gastrointestinal systems. (medicinenet.com)

This colorful anatomical chart details the human respiratory system. (3bscientific.com)

How does asthma affect the respiratory system? (medicalnewstoday.com)
What impact can asthma have on the respiratory system? (medicalnewstoday.com)
Asthma affects the respiratory system but can also have an effect on other parts of the body. (medicalnewstoday.com)
Bacterial infections are more common in people who smoke, are exposed to secondhand smoke , or have chronic lung disease (such as asthma or chronic obstructive pulmonary disease [ COPD ]) and other chronic medical problems. (healthwise.net)
Asthma is a chronic disease of the respiratory system. (healthwise.net)

The reason for the increased risk of respiratory infections in Arts syndrome is unclear. (medlineplus.gov)
All dogs are at risk of respiratory ailments regardless of age or overall health. (vetinfo.com)

It spreads rapidly and may resolve on its own but it can develop into bronchopneumonia in puppies or dogs with a weakened immune system. (vetinfo.com)
Your immune system -- the body's defense against germs -- sends out white blood cells to attack this invader. (webmd.com)
The immune system, which fights disease, doesn't respond to the HIV virus. (healthline.com)
Special feature for the Olympics: effects of exercise on the immune system: effects of exercise on the immune system in the elderly population. (thieme-connect.de)
Modifiers of the human mucosal immune system. (thieme-connect.de)
At the same time, the most critical role of zinc is demonstrated for the immune system. (spandidos-publications.com)

The affected anatomy is shown along with useful information about viruses that can cause such infections. (3bscientific.com)
When your cat will be boarded for any period of time, make sure the establishment requires cats to be vaccinated against the viruses that can cause an upper respiratory infection. (vetinfo.com)

In the dog, respiratory disorders are usually caused by infection, immune-mediated reactions or inhalation of an irritant or toxin. (vetinfo.com)
Overview of Peripheral Nervous System Disorders The peripheral nervous system refers to parts of the nervous system outside the brain and spinal cord. (msdmanuals.com)

How can outbreaks of viral respiratory infections be controlled and contained? (helmholtz-hzi.de)

An upper respiratory malfunction, rhinitis is an inflammation of the mucous membranes of the nose. (vetinfo.com)
Also, cold weather may make the lining of your nose drier and more vulnerable to an infection by a virus. (webmd.com)
Chronic exposure can lead to congestion of the respiratory system in addition to irritation of the eyes, nose and throat. (toronto.ca)
When you have an upper respiratory infection, you may feel uncomfortable, have a stuffy nose, and sound very congested. (healthwise.net)

Impairment of these processes may have a particularly severe effect on tissues that require a large amount of energy, such as the nervous system, resulting in the neurological problems characteristic of Arts syndrome. (medlineplus.gov)
It is involved in the regulation of carbohydrate and lipid metabolism, as well as the functioning of the reproductive, cardiovascular, and nervous system ( 1 ). (spandidos-publications.com)

Clinically, patients with XHIGM have increased susceptibility to infection with a wide variety of bacteria, viruses, fungi, and parasites. (medscape.com)
Although studies were done on acute respiratory infections, the majority of studies neither clinically diagnose respiratory infections nor use instant measurement of particulate matter. (hindawi.com)

It often occurs as a result of another respiratory disorder such as kennel cough. (vetinfo.com)

COVID-19 is a respiratory virus and disease. (nationaljewish.org)
Certain aspects of the ventilation systems' operation could potentially contribute to airborne disease transmission among shelter guests. (cdc.gov)
Having these plans/programs in place will help the shelter under normal operating conditions, and especially during future outbreaks of respiratory disease. (cdc.gov)
WebThe US Centers for Disease Control and Prevention (CDC) recently reported multidrug-resistant (MDR) Pseudomonas aeruginosa infections may be associated with use of EzriCare artificial tears after patients using this product developed MDR keratitis. (admkgoso.ru)
Hib disease occurred primarily in children under 5 years of age, and in the United States prior to the initiation of a vaccine program was estimated to account for nearly 20,000 cases of invasive infections annually, approximately 12,000 of which were meningitis. (theodora.com)
With most infections, vaccines buy the body more time to clear the infection on its own before disease occurs. (healthline.com)
We now regard COVID-19 as not just a respiratory disease, but a multi-system condition . (yahoo.com)
Findings from the databases of the US Department of Veterans Affairs identified an increased burden of various conditions, including heart disease and diabetes, for up to six months after COVID infection. (yahoo.com)
So in our new study , we sought to learn more about heart disease and diabetes risk for one year after COVID infection. (yahoo.com)
We found that heart disease and diabetes were slightly higher among COVID patients in the year before infection, compared with the controls. (yahoo.com)
Meanwhile, we saw a six-fold increase in heart disease diagnoses in the four weeks after COVID infection. (yahoo.com)
Heart disease diagnoses declined from five to 12 weeks after infection and returned to baseline levels from 12 weeks to one year afterwards. (yahoo.com)
We actually observed that the risk of heart disease fell below baseline levels during the year after COVID infection. (yahoo.com)
This underscores how waterborne disease has expanded from the classic transmission route of drinking contaminated water to include other routes of transmission such as direct contact and inhalation of aerosols created by water system components such as shower heads, hot water taps, and building cooling systems. (medscape.com)
This literature review was therefore conducted to describe the burden of epidemic- and pandemic-prone acute respiratory infections (ARI) in the Region which may help in the development of evidence-based disease prevention and control policies. (who.int)

Cough is a symptom and central element for diagnosis of very common respiratory affection causes of death and loss of productivity in intensive pig farms. (isca-speech.org)
Allergies, especially hay fever, are another common respiratory problem. (healthwise.net)

Upper respiratory infections can be prevented with vaccines and simple precautionary measures. (vetinfo.com)

However, brucellosis in dogs can lead to infertility, abortions, and infections of the reproductive organs. (cdc.gov)

People can also develop the condition following a viral lung infection. (medicalnewstoday.com)

In some dogs, brucellosis can cause an infection of the spinal bones and discs called diskospondylitis, or inflammation in the eye or brain. (cdc.gov)
Laryngitis is an inflammation of the larynx caused usually by an upper respiratory infection or direct inhalation of dust, smoke or irritant. (vetinfo.com)
The immune response to COVID infection, which triggers a process called inflammation, is also important. (yahoo.com)

Many antibiotics being currently used for the treatment of various infections face the problems such as short half-life, systemic toxicity, and increased susceptibility to bacterial resistance. (asiapharmaceutics.info)
Many such reports are available, which scientifically exhibit the potential ability to achieve enhanced therapeutics response of antibiotics, when incorporated in an optimized nano-drug delivery system. (asiapharmaceutics.info)
Antibiotics work well to treat most bacterial infections. (healthwise.net)

Most infections are mild. (merckvetmanual.com)

A shot called the conjugate pneumococcal vaccine can help protect your child against some of the most common bacteria that cause ear infections. (webmd.com)

Rapid transmission, potential for outbreaks, and significant morbidity and mortality rates underscore the critical importance of robust surveillance systems in promptly detecting and responding to these infections. (hscni.net)

People with weakened immune systems (for example, people with cancer, people who do not have a spleen, or those taking certain medications) are at greater risk of becoming sick. (cdc.gov)

Many studies have reported on complications that can occur as an immediate result of a serious COVID infection, such as heart failure or the worsening of existing diabetes . (yahoo.com)
We analysed data in the year prior to their COVID infection (from the date of their equivalent participant's infection for the matched controls) and up to one year afterwards. (yahoo.com)
COVID infection could also reduce physical activity, another factor we know can affect blood sugar levels. (yahoo.com)
So it might not be that COVID infection brought on diabetes in all cases. (yahoo.com)

Allergies, post-nasal drainage, sinus infections, common cold viruses, and problems with the tonsils can all prevent enough air from passing into the middle ear. (webmd.com)

A cat with an upper respiratory infection will have nasal discharge that may or may not be clear in color. (vetinfo.com)

It was generally assumed that the lower respiratory system was free of microbial agents, but recent advancement demonstrated that these airways contain a complex variety of microbes, particularly abundant on the mucus layer and epithelial surfaces of the lower respiratory system. (springer.com)

Dogs and puppies infected with Campylobacter might show no signs of infection or they can have diarrhea. (cdc.gov)
Therefore, it's important for owners to know the signs of an upper respiratory infection in his cat, or an infection in other cats his pet may be exposed to. (vetinfo.com)
A t times, fluid can also build up in your child's middle ear without signs of infection. (webmd.com)

Anatomy18

Organisms13

Diseases38

Chemicals and Drugs31

Analytical, Diagnostic and Therapeutic Techniques and Equipment63

Psychiatry and Psychology1

Phenomena and Processes56

Disciplines and Occupations2

Anthropology, Education, Sociology and Social Phenomena1

Technology, Industry, Agriculture2

Information Science6

Named Groups2

Health Care29

Pneumonia25

Syncytial virus3

Influenza8

Lungs14

Symptoms17

Illnesses6

Associated with the prevalence2

Antibiotic8

Diseases4

Coronavirus5

Sinuses2

Illness2

Contagious5

Bronchitis2

Gastrointestinal1

Human respiratory system1

Asthma5

Risk of respiratory2

Immune system6

Viruses that can cause2

Disorders2

Viral respiratory1

Nose4

Nervous system2

Clinically2

Kennel cough1

Disease15

Common respiratory2

Vaccines1

Reproductive1

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Inflammation3

Antibiotics3

Mild1

Bacteria that cause1

Outbreaks1

People with weakened immune systems1

COVID4

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Nasal1

Airways1

Signs3