Microbiology

Microbiology tests look for the germs (bacteria, viruses, fungi, parasites) behind an infection. Culture and sensitivity reports also tell doctors which medicines the germ responds to. This section explains terms like culture positive, sensitive, and resistant in plain language.

Tests in Microbiology

Urine Culture

Grows germs from urine to identify infection and the right medicine.

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Blood Culture

Checks whether germs are circulating in the bloodstream.

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Sputum Culture

Identifies germs causing chest infections from a coughed-up sample.

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Common Terms

Positive Negative Infection Culture Positive Sensitive Resistant

Frequently Asked Questions

The lab needs time to grow the germ from your sample before it can be identified and tested against medicines. Most cultures take 2–5 days; some need longer.
Disclaimer: This information is for patient education only and does not replace medical advice, diagnosis, or treatment. Always consult a qualified doctor.