South · Infectious Disease Testing

Infectious Disease Testing in Louisiana

Infectious Disease Testing can be ordered without a referral, and this guide covers what to expect. Infectious Disease Testing helps detect specific infections in the body. It's a convenient way to check for diseases like HIV and Zika.

Sample typeBlood draw at a collection lab

ReferralNo referral required

What this test is

Infectious Disease Testing involves laboratory tests designed to identify the presence of specific infectious agents in the body. These tests can detect viruses, bacteria, or other pathogens. Common tests include those for HIV and Zika virus.

What it measures

HIV — indicates presence of the Human Immunodeficiency Virus
Zika — reflects exposure to the Zika virus
Hepatitis B — shows presence of Hepatitis B virus
Hepatitis C — indicates presence of Hepatitis C virus
Chlamydia — detects Chlamydia trachomatis bacteria
Gonorrhea — detects Neisseria gonorrhoeae bacteria

What the test involves

The test typically involves a standard blood draw, where a healthcare professional collects a blood sample from a vein. In some cases, other types of samples, such as urine or saliva, may be used.

Why it is often ordered

Clinicians usually order infectious disease tests to diagnose or rule out specific infections based on symptoms or potential exposure. They may also be used to monitor the effectiveness of treatments for known infections.

Preparation

Preparation for the test depends on the specific infection being tested for. Always follow the collection lab's instructions for accurate results.

How results are reported

Test results are reported as either positive or negative for the presence of the pathogen. Reference ranges and interpretation can vary depending on the laboratory.

Before you go

Test availability for specific infections
Sample collection requirements
Turnaround time for results

Cities

Infectious Disease Testing in Louisiana communities

Choose your city for local context and to request this test.

New Orleans925,443Infectious Disease Testing Baton Rouge610,751Infectious Disease Testing Shreveport286,200Infectious Disease Testing Lafayette254,286Infectious Disease Testing Lake Charles150,036Infectious Disease Testing Houma146,665Infectious Disease Testing Metairie140,590Infectious Disease Testing Monroe117,197Infectious Disease Testing Mandeville105,097Infectious Disease Testing Slidell94,498Infectious Disease Testing Alexandria75,835Infectious Disease Testing Hammond75,688Infectious Disease Testing Kenner66,411Infectious Disease Testing Bossier City63,168Infectious Disease Testing Prairieville34,118Infectious Disease Testing Marrero31,928Infectious Disease Testing Central29,746Infectious Disease Testing Laplace29,129Infectious Disease Testing New Iberia28,844Infectious Disease Testing Terrytown25,388Infectious Disease Testing Ruston22,286Infectious Disease Testing Chalmette21,981Infectious Disease Testing Bayou Cane21,699Infectious Disease Testing Sulphur21,490Infectious Disease Testing Harvey20,942Infectious Disease Testing Shenandoah20,068Infectious Disease Testing Zachary19,278Infectious Disease Testing Natchitoches18,105Infectious Disease Testing Gretna17,836Infectious Disease Testing Estelle17,650Infectious Disease Testing Opelousas15,884Infectious Disease Testing Thibodaux15,242Infectious Disease Testing Youngsville15,167Infectious Disease Testing Pineville14,653Infectious Disease Testing Luling14,115Infectious Disease Testing River Ridge13,435Infectious Disease Testing Claiborne13,147Infectious Disease Testing West Monroe13,103Infectious Disease Testing Broussard12,960Infectious Disease Testing Baker12,736Infectious Disease Testing Minden12,145Infectious Disease Testing Gonzales12,080Infectious Disease Testing Crowley11,916Infectious Disease Testing Destrehan11,827Infectious Disease Testing Morgan City11,525Infectious Disease Testing Moss Bluff11,453Infectious Disease Testing Woodmere11,343Infectious Disease Testing Abbeville11,313Infectious Disease Testing Bayou Blue11,229Infectious Disease Testing Waggaman11,161Infectious Disease Testing Covington11,155Infectious Disease Testing Raceland11,002Infectious Disease Testing Gardere10,971Infectious Disease Testing Bogalusa10,921Infectious Disease Testing Timberlane10,697Infectious Disease Testing Jefferson10,500Infectious Disease Testing Belle Chasse10,406Infectious Disease Testing DeRidder10,060Infectious Disease Testing Bastrop9,879Infectious Disease Testing Jennings9,836Infectious Disease Testing