Mid-Atlantic · Selenium Blood Test – Deficiency Testing

Selenium Blood Test – Deficiency Testing in Pennsylvania

This page explains the selenium blood test – deficiency testing, what it measures, and how to order it. The Selenium Blood Test checks for selenium levels in the blood, important for antioxidant functions in the body.

Sample typeBlood draw at a collection lab

ReferralNo referral required

What this test is

The Selenium Blood Test measures the amount of selenium, an essential trace element, in the blood. Selenium is vital for various bodily functions, including acting as an antioxidant to protect cells from damage. This test helps assess selenium exposure or detect deficiency.

What it measures

Selenium — reflects selenium levels in the blood

What the test involves

The test involves a standard blood draw, where a healthcare professional collects a blood sample from a vein in your arm. The sample is then sent to a laboratory for analysis.

Why it is often ordered

Clinicians may order this test to evaluate selenium levels in individuals exposed to industrial environments or to investigate signs of selenium deficiency. It helps in monitoring overall health and ensuring adequate selenium intake.

Preparation

Preparation for the Selenium Blood Test may vary, so it's important to follow the specific instructions provided by the collection lab.

How results are reported

Results are reported as selenium levels in the blood, which can indicate sufficiency or deficiency. Reference ranges are lab-dependent and may vary.

Before you go

Sample collection method
Turnaround time
Preparation instructions

Cities

Selenium Blood Test – Deficiency Testing in Pennsylvania communities

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

Philadelphia5,512,873Selenium Blood Test – Deficiency Testing Pittsburgh1,720,279Selenium Blood Test – Deficiency Testing Allentown714,136Selenium Blood Test – Deficiency Testing Harrisburg472,261Selenium Blood Test – Deficiency Testing Lancaster430,621Selenium Blood Test – Deficiency Testing Scranton376,974Selenium Blood Test – Deficiency Testing Reading299,068Selenium Blood Test – Deficiency Testing York236,818Selenium Blood Test – Deficiency Testing Erie186,489Selenium Blood Test – Deficiency Testing Pottstown115,413Selenium Blood Test – Deficiency Testing State College88,526Selenium Blood Test – Deficiency Testing Lebanon80,620Selenium Blood Test – Deficiency Testing Bethlehem75,599Selenium Blood Test – Deficiency Testing Altoona73,374Selenium Blood Test – Deficiency Testing Hanover67,037Selenium Blood Test – Deficiency Testing Levittown51,100Selenium Blood Test – Deficiency Testing Wilkes-Barre44,086Selenium Blood Test – Deficiency Testing Norristown35,607Selenium Blood Test – Deficiency Testing Bethel Park33,356Selenium Blood Test – Deficiency Testing Chester32,819Selenium Blood Test – Deficiency Testing Hazleton29,339Selenium Blood Test – Deficiency Testing Monroeville28,607Selenium Blood Test – Deficiency Testing Drexel Hill28,538Selenium Blood Test – Deficiency Testing Williamsport27,908Selenium Blood Test – Deficiency Testing Easton27,860Selenium Blood Test – Deficiency Testing Plum27,123Selenium Blood Test – Deficiency Testing King of Prussia23,841Selenium Blood Test – Deficiency Testing Allison Park23,160Selenium Blood Test – Deficiency Testing Chambersburg22,141Selenium Blood Test – Deficiency Testing New Castle21,992Selenium Blood Test – Deficiency Testing Baldwin21,274Selenium Blood Test – Deficiency Testing Murrysville20,810Selenium Blood Test – Deficiency Testing Carlisle19,869Selenium Blood Test – Deficiency Testing West Mifflin19,638Selenium Blood Test – Deficiency Testing Johnstown18,647Selenium Blood Test – Deficiency Testing West Chester18,592Selenium Blood Test – Deficiency Testing Lansdale18,509Selenium Blood Test – Deficiency Testing Phoenixville18,437Selenium Blood Test – Deficiency Testing McKeesport17,935Selenium Blood Test – Deficiency Testing Hermitage16,240Selenium Blood Test – Deficiency Testing Colonial Park16,132Selenium Blood Test – Deficiency Testing Fullerton16,131Selenium Blood Test – Deficiency Testing Franklin Park15,239Selenium Blood Test – Deficiency Testing Greensburg14,982Selenium Blood Test – Deficiency Testing Hershey14,619Selenium Blood Test – Deficiency Testing Weigelstown14,593Selenium Blood Test – Deficiency Testing Wilkinsburg14,492Selenium Blood Test – Deficiency Testing Ardmore14,391Selenium Blood Test – Deficiency Testing Dunmore14,009Selenium Blood Test – Deficiency Testing Willow Grove13,958Selenium Blood Test – Deficiency Testing Ephrata13,767Selenium Blood Test – Deficiency Testing Indiana13,573Selenium Blood Test – Deficiency Testing Butler13,452Selenium Blood Test – Deficiency Testing Pottsville13,413Selenium Blood Test – Deficiency Testing Washington13,322Selenium Blood Test – Deficiency Testing Coatesville13,306Selenium Blood Test – Deficiency Testing Kingston13,304Selenium Blood Test – Deficiency Testing Sharon13,203Selenium Blood Test – Deficiency Testing Carnot-Moon13,196Selenium Blood Test – Deficiency Testing Meadville12,999Selenium Blood Test – Deficiency Testing