What are some infectious lung diseases?
Diseases that can infect the respiratory system include:
- Chickenpox (varicella) (ImmunizeNC: Vaccine-Preventable Diseases – Varicella)
- Coronavirus infections (including SARS-CoV and MERS-CoV)
- Diphtheria.
- Group A streptococcus.
- Haemophilus influenzae type b.
- Influenza (flu)
- Legionnaires’ disease.
- Measles (rubeola)
What is a highly infectious disease of the lungs?
Pneumonia, which may be caused by bacteria, viruses, or other agents, can follow an upper respiratory infection. Influenza, which often attacks the lungs, is a contagious disease caused by a virus.
What is a lung infection called?
A lung infection can be caused by a virus, bacteria, and sometimes even a fungus. One of the most common types of lung infections is called pneumonia. Pneumonia, which affects the smaller air sacs of the lungs, is most often caused by contagious bacteria, but can also be caused by a virus.
What are the three main types of lung disease?
Lung disease is a leading cause of death in the U.S. The three main categories of lung disease each encompass different diseases, including asthma, pulmonary fibrosis, and pulmonary edema.
What are lung infections?
A lung infection occurs when a dangerous microbe, such as a bacterium or a virus, gets into the lungs and causes damage. The severity of a lung infection can range from mild to life threatening. Although most types of lung infection are treatable and most people recover, these infections are also very dangerous.
What are respiratory diseases?
The most common symptoms of COPD are breathlessness, or a ‘need for air’, excessive sputum production and a chronic cough. Risk factors for chronic respiratory diseases include tobacco smoking (including second-hand smoke), air pollution, allergens and occupational risks.
What are the types of lung infections?
There are several different types of lung infections, including bacterial infections, viral infections, and fungal infections.
How do you get a lung infection?
A lung infection occurs when lungs get exposed to bacteria, viruses, or other disease-causing agents present in our surroundings. Pathogens that cause such infections can spread to others through physical contact, especially through inhalation of respiratory secretions.
What are the symptoms of an upper respiratory infection?
Most upper respiratory infections are caused by viruses such as the common cold. Typical symptoms of upper respiratory infections include congestion, headache, sore throat, cough, runny nose, earache (occasionally), nasal congestion, low–grade fever, facial pressure, and sneezing.
What are upper respiratory infections?
Upper respiratory infections (URI) are very common and include the common cold and flu. An upper respiratory infection is defined as an infection of any of the structures of the upper respiratory tract: the sinuses, nasal passages, pharynx, and larynx.