Microfilaria (Diurnal) Test

The Microfilaria (Diurnal) Test at Pamel Laboratories is a specialized diagnostic test used to detect the presence of microfilariae—tiny parasitic worms that cause lymphatic filariasis, a disease transmitted by mosquitoes. This diurnal version of the test is timed for daytime blood collection, particularly useful for identifying Loa loa infections, which show peak microfilariae circulation during daylight hours.

Early detection is critical to prevent complications such as elephantiasis, lymph node swelling, and skin thickening. This test is especially recommended for individuals living in or returning from filariasis-endemic areas.

Purpose of the Test:

• Detect microfilariae in the bloodstream

• Diagnose Loa loa (African eye worm) and other filarial infections

• Evaluate symptoms such as limb swelling, eye worm movement, fever, or skin irritation

• Support disease surveillance and treatment monitoring in endemic regions

What the Test Involves:
A daytime blood sample is taken, usually between 10 AM and 2 PM, when the microfilariae are most active in peripheral blood. The blood is then examined under a microscope for the presence of microfilariae.

Sample Type: Capillary or venous blood

Collection Time: Between 10:00 AM – 2:00 PM (Diurnal timing critical for accurate results)

Turnaround Time: Same day (within a few hours)

Test Method: Microscopy (Thick and Thin Blood Films) with staining

Why Choose Pamel Laboratories?

• Expert microscopic diagnosis by trained professionals

• Timed testing for accurate detection of diurnal microfilariae

• Reliable support for tropical disease screening and treatment

Protect your health from neglected tropical diseases. Book your Microfilaria (Diurnal) Test today at Pamel Laboratories — your trusted partner in accurate and timely diagnostics.