pulmonary infections

Pulmonary infections are illnesses that affect the lungs caused by bacteria, viruses, or fungi. They can develop when germs enter the lungs and cause inflammation, leading to symptoms like cough, chest pain, fever, and difficulty breathing. Common examples include pneumonia and bronchitis. Treatment depends on the type of infection and may involve antibiotics, antiviral medications, or antifungal drugs. Good hygiene, vaccination, and avoiding smoke can help prevent these infections. If untreated, pulmonary infections can become serious, so prompt medical attention is important for proper diagnosis and care.