Infections (e.g., flu, mononucleosis, COVID-19)
This article provides a brief overview of common infections.
Infections are caused bythe invasion and multiplication of microorganisms (such as bacteria, viruses, fungi, or parasites) in the body. These microorganisms can cause a variety of symptoms and illnesses, ranging from mild to severe.
Examples of common infections include:
- Influenza (Flu): A common respiratory illness caused by influenza viruses. Symptoms often include fever, cough, sore throat, and body aches.
- Mononucleosis (Mono): Often referred to as the “kissing disease,” mononucleosis is caused by the Epstein-Barr virus (EBV).Symptoms typically include fatigue, fever, sore throat, and swollen lymph nodes.
- COVID-19: A respiratory illness caused by the SARS-CoV-2 virus. Symptoms can vary widely, ranging from mild cold-like symptoms to severe pneumonia and other complications.
Disclaimer: This information is for general informational purposes only and does not constitute medical advice. Please consult with a healthcare professional for diagnosis and treatment of any medical condition.