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LabCorp and Quest are both open and taking extra precautions to service Walk-In Lab customers. 

In the near future Walk-In Lab will be providing Quest COVID-19 Antibody testing.  Learn more.

Arthritis

Most individuals experience the aches and pains of aging joints, but certain forms of arthritis can be quite debilitating. In fact, arthritis is the main cause of disability among people over the age of 55. Non-age related forms of arthritis can also strike those of all ages, and early and targeted diagnosis is the only way to treat and hopefully lessen the pains of arthritis. Walk-In Lab offers a comprehensive blood panel and other tests to help uncover a diagnosis of arthritis. Thank you for browsing our selection of Arthritis blood tests and panels. Shop additional Anti-Aging Tests confidentially and order online without insurance or a doctor's note.

Choose One Lab: LABCORP (LC) or QUEST (QD) or ALL

Walk-In Lab is contracted with LabCorp (LC) and Quest Diagnostics (QD) for routine lab testing. Please choose LC or QD to complete your order. If you prefer to receive a kit by mail for specimen collection, please see our Home Test Kits. LC and QD tests must be ordered separately.

LabCorp: Online lab testing is prohibited in MA, MD, NY, NJ and RI.

Quest Diagnostics: Online lab testing is prohibited in NY, NJ and RI.

  • Arthritis #1 Baseline Blood Test Panel

    Arthritis #1 Baseline Blood Test Panel includes CRP, RA, ANA, Uric Acid, and Sedimentation Rate.
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  • Inflammatory #1 Baseline Blood Test Panel

    Inflammatory #1 Baseline Blood Test Panel includes CRP, Homocysteine, and A1c (Glycohemoglobin).
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  • Antinuclear Antibodies IFA (ANA-IFA) Blood Test

    May Special: Save 10% with coupon code MAYSALE. An ANA-IFA Blood Test is used as a primary test to help evaluate a person for autoimmune disorders that affect many tissues and organs throughout the body.
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  • Complement C3 Blood Test

    May Special: Save 10% with coupon code MAYSALE. A Complement C3 Blood Test is used to determine whether deficiencies or abnormalities in the proteins that are part of the complement system are contributing to increased infections or increased autoimmune activity; and to monitor the activity of autoimmune diseases.
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  • Complement C4 Blood Test

    May Special: Save 10% with coupon code MAYSALE. This Complement C4 Blood Test measures the amount of Complement C4 protein in your blood. These proteins are part of your complement system, an important part of your immune system that helps kill bacteria and viruses causing disease.
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  • C-Reactive Protein (CRP) Blood Test, Quantitative

    May Special: Save 10% with coupon code MAYSALE. The CRP Test determines whether a high or increasing amount of CRP in your blood suggests an acute infection or inflammation.
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  • C-Reactive Protein (CRP) Blood Test, High Sensitivit...

    The high-sensitivity CRP test measures low levels of CRP in the blood.  The measurement is used to identify low levels of inflammation associated with the risk of developing cardiovascular disease (CVD).
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  • Rheumatoid Factor (RA) Blood Test

    May Special: Save 10% with coupon code MAYSALE. The RA Blood Test helps in the differential diagnosis and prognosis of arthritic disorders.  
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  • Uric Acid Blood Test

    An Uric Acid Blood Test is used to help diagnose the cause of recurrent kidney stones and to monitor people with gout for stone formation.
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  • Arthritis Comprehensive Blood Test Panel, Women

    The Arthritis Comprehensive Blood Test Panel for Women includes a C-Reactive Protein (CRP), Rheumatoid Arthritis (RA) Factor, Antinuclear Antibody(ANA), Sedimentation Rate, Uric Acid plus Wellness #2 Essential Panel that includes Complete Blood Count (CBC), Comprehensive Metabolic Panel (CMP-14), Lipid Panel with Total Cholesterol: HDL Ratio, Thyroid Panel plus TSH plus Cyclic Citrullinated Peptide (CCP) Antibodies, Creatine Kinase (CPK), Aldolase and Complement C3.
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  • Arthritis Wellness #2 Blood Test Panel

    The Arthritis Wellness #2 Blood Test Panel includes a C-Reactive Protein (CRP), Rheumatoid Arthritis (RA) Factor, Antinuclear Antibody(ANA), Sedimentation Rate plus Wellness #2 Essential Panel which includes Complete Blood Count (CBC) with Differential and Platelets Blood Test, Comprehensive Metabolic Panel (CMP-14) with eGFR Blood Test, Lipid Panel Blood Test with Total Cholesterol:HDL Ratio, Thyroid Panel plus TSH and more.
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  • Inflammatory #2 Essential Blood Test Panel

    The Inflammatory #2 Essential Blood Test Panel includes CRP hs Cardiac, Lipoprotein (a), A1c, Homocysteine, Fibrinogen, Insulin, Lipase.
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  • Viscosity Blood Test

    The Viscosity serum test is used to monitor patients and assess hyperviscosity syndrome (HVS).  Disorders related to HVS include polycythemia, macroglobulinemia, multiple myeloma, and leukemia.
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  • HLA B27 Disease Association Blood Test

    A HLA B27 Disease Association Blood Test screens for the presence of HLA-B27 genetic mutations which are associated to different forms of arthritis.
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  • N-Telopeptide Cross-links (NTx) Urine Test, Serial M...

    A N-Telopeptide Cross-links Urine Test ordered for the evaluation of Osteoporosis and assessment of Antiresorptive Therapy.
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  • Antinuclear Antibodies (ANA) Direct Blood Test, Qual...

    May Special: Save 10% with coupon code MAYSALE. An ANA blood test detects antibodies to nuclear antigens.
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  • Cyclic Citrullinated Peptide (CCP) Antibody Blood Te...

    May Special: Save 10% with coupon code MAYSALE. A CCP Antibody Blood Test is used as an aid in the diagnosis of rheumatoid arthritis (RA).
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  • Arthritis Comprehensive Blood Test Panel, Men

    The Arthritis Comprehensive Blood Test Panel for Men includes a C-Reactive Protein (CRP), Rheumatoid Arthritis (RA) Factor, Antinuclear Antibody(ANA), Sedimentation Rate, Uric Acid plus Wellness #2 Essential Panel that includes Complete Blood Count (CBC), Comprehensive Metabolic Panel (CMP-14), Lipid Panel with Total Cholesterol: HDL Ratio, Thyroid Panel plus TSH plus Cyclic Citrullinated Peptide (CCP) Antibodies, Creatine Kinase (CPK), Aldolase and Prostate-specific Antigen.
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