Infections
Infections occur when microorganisms like bacteria, viruses, fungi, or parasites invade the body's tissues, multiply, and cause harm. This invasion triggers an immune response, leading to illness and various symptoms as the body fights off the invading pathogens.
Common Symptoms
- Fever
- Fatigue or weakness
- Pain (localized or generalized)
- Inflammation (redness, swelling, warmth at the site)
Clinical Sources
- Bacterial Infection: Causes, Symptoms, Treatment & PreventionCleveland Clinic
- Infectious Disease | Germs | MedlinePlusMedlinePlus
- Infectious Diseases: Types, Causes & TreatmentsCleveland Clinic
Diagnostic Lab Tests
Tests commonly used to diagnose or monitor Infections:
Need Help?
Symptoms can be confusing. Get a professional opinion on your lab reports or symptoms from Dr. Binoy.
Consult Dr. BinoyMedically Reviewed by Dr. Binoy Babu, MBBS
Board Certified Doctor • 10+ Years Clinical Experience
Dr. Babu is a practicing physician dedicated to empowering patients with clear, actionable medical information. He founded 2opi to bridge the gap between complex lab reports and patient understanding, ensuring everyone has access to a reliable second opinion.
Get Notified When Dr. Babu Is Available