Physical contact with an infected person can cause the transmission of the causal pathogen, thereby causing one to develop an infection. Bacterial lung infections are relatively common causes of lung inflammation. Many viruses that could cause lung infections can also easily spread to others through physical contact. When the germs or irritants enter the lungs, they can overwhelm the immune system. Staph infection in lungs is contagious, especially methicillin resistant staphylococcus aureus (MRSA) strain. You can do a number of things to help prevent infection: Avoid close contact with people who are ill with infections spread through large-droplets. Your risk rises if you smoke or have certain underlying medical conditions such as heart disease or diabetes. Both these types of bacterial pneumonia are highly contagious. Viral infections are spread from person to person - they are a contagious disease. In case of a person affected by a bacterial infection, it has been seen that there is a likelihood of bacteria spreading to others even a couple of days after the patient starts the course of antibiotics. Chest congestion is a common symptom of bacterial lung infections. Covering their face while coughing or sneezing might help to a great extent. You also have the option to opt-out of these cookies. A chest infection affects your lungs, either in the larger airways (bronchitis) or in the smaller air sacs (pneumonia). They're usually grouped into upper and lower RTIs. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. If possible, you should try to avoid anyone who is suffering from this type of infection. The nasal passage, pharynx, larynx, trachea, bronchi, and the lungs are all components of the respiratory system. Family members must take precautions till the patient recovers from the infection completely. Viruses causing cold and flu can easily spread and a … He says: “Once we have an infection in the lung and, if it involves the air sacs, then the body’s response is first to try and destroy [the virus] and limit its replication.” Viruses causing cold and flu can easily spread and a flu might worsen into a lung infection. We offer the latest information for being the best, most healthy “you” you can be, covering areas ranging from nutrition and exercise to sleep and stress management. These bacteria generally live on the human body itself, but when they find a way into the lungs and multiply, they cause a bacterial infection in the lungs. The contagious period for an upper-respiratory tract infection varies according to the specific infection and the cause of that infection. 3 Breathe in steam from a humidifier or a hot shower. Usually, people develop a viral lung infection by first developing a cold. The respiratory process is essential for our survival, so, you can imagine the effect lung diseases would have on the human body. Pneumonia can be caused by bacteria, viruses or fungi. 6789 Quail Hill Pkwy, Suite 211 Irvine CA 92603. What do you think of the answers? RTIs are often spread in the coughs and sneezes of someone with an infection. Hospital-acquired bacterial infection, as the name suggests, occurs as a result of pathogens spreading in a hospital setting. it's typically brought on by smoking or some other lung damage. It should not be used for medical advice, diagnosis or treatment. While antibiotics are not indicated for pneumonia, some antiviral medications can help. Streptococcus pneumoniae is one of the common disease-causing agents that is responsible for causing pneumonia. This HealthHearty write-up provides information on such respiratory tract infections. This means: that your infection could be spread to other people. MAC bacteria primarily cause illness in people who have poorly working immune systems or lung disease. Viral lung infections include acute bronchitis, viral pneumonia, bronchiolitis, and respiratory syncytial virus (RSV). People can "catch" viral lung infections and the colds that cause them in two main ways. Most do not feel well enough to be ver, Common symptoms of viral lung infections include cough, fever, and the presence of mucus in the lung, People with viral lung infection may not need any treatments, as the illness may resolve on its own, The New Rx-ercise: Move More, Move Quickly. But opting out of some of these cookies may have an effect on your browsing experience. if he gets an infection on top of copd, THAT could be contagious, such as when folks have copd and get pneumonia. The infections can affect any part of the lungs. The patients’ must also make an effort to prevent the infection from spreading to others. Other diseases of the lungs include COPD, asthma, and lung cancer. Sign in. Talking to Your Doctor About Rheumatoid Arthritis, In most cases, people with viral lung infections will get better on their own after a few days. Some patients may also develop a skin rash or other forms of skin irritation. So, it would be best to avoid contact with a person who has been diagnosed with a lower respiratory tract infection. The other way fungi can affect lungs is by infection: a small collection of fungus gathers in a particular part of your lungs and gradually grows, squashing the surrounding lungs. What are some tips for taking care of a baby with RSV at home? Besides breathing problems, one may also experience symptoms such as chest congestion, wheezing, chills, fever, cough, or loss of appetite. Please ask your doctor or her staff to educate you further on this matter is bacterial infection. 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