PERIPHERAL SMEAR (P/S)

180

Additional information
DepartmentHAEMATOLOGY
Speciality NamePERIPHERAL SMEAR (P/S)
Test typePathology
Also known asPS Blood test, PS for Anemia
Report24 Hours
AvailabilityAll centre

Get a free call back now from our Health Expert

Preparation

Give brief clinical history.

Overview

This test is very useful in the detection of blood smear under microscope to look for various conditions of the cells. This test is also known as P/S blood test, in which a blood smear is used to visualize under microscope by using a slide. This test helps to study the morphology of cells like RBC’s which also help to detect the related conditions associated with the cell morphology. This test helps to detect the various conditions related to cells like infection, inflammation, fever, anemia and other related disorders of the cells. This test is very simple and available at almost all pathological laboratories. The price of peripheral smear test in India is INR 149 to INR 599.

What is the Peripheral Smear (P/S) Test?

The Peripheral Smear test or PS blood test uses a blood sample which is spread on a slide and stained with a particular dye for the visualization of the cells. There are various abnormalities which are related to the morphology of the cells. This test is very simple and helps to detect infection, inflammation, anemia etc. in the cells. In an automatic test, which only provide numeric values, this test helps to study the cell structure which helps to give information related to abnormalities of the cells. 

What are the Normal Findings in Peripheral Smear

S. No.ComponentNormal Appearance
1RBCsUniform size, round shape, pink center
2WBCsNormal distribution of cell types
3PlateletsAdequate number, small and granular

What are abnormal findings and their significance in peripheral smear test?

S. No.FindingPossible Condition
1Microcytic RBCsIron deficiency anemia
2Macrocytic RBCsVitamin B12 or folate deficiency
3Sickle cellsSickle cell anemia
4Target cellsLiver disease, thalassemia
5Increased neutrophilsBacterial infection
6Increased lymphocytesViral infection
7Blast cellsLeukemia
8Low plateletsDengue, aplastic anemia

What is the Purpose of the Peripheral Smear Test?

There are various purposes to go for peripheral smear test and these include:

  • Evaluation of Anemia
  • Diagnosis of Blood Disorders
  • Detection of Infections
  • Assessment of Platelet Disorders
  • Confirmation of Abnormal CBC Results

What is the Procedure of the Peripheral Smear Test?

  1. The test involves collection of blood samples from the vein or by giving a prick to the finger.
  2. A thin smear of blood is prepared on a glass slide.
  3. The slide is stained using special dyes such as Leishman or Wright stain.
  4. A stained slide is examined under a microscope for the structure of cells.

Preparation:

  • No fasting required
  • Inform the doctor about medications
  • Can be done at any time

What is the Interpretation of Results?

Peripheral Smear results are reported descriptively rather than numerically. The report may include:

  • RBC morphology
  • WBC differential count
  • Platelet adequacy
  • Presence of abnormal cells or parasites

Results are always interpreted along with clinical symptoms and other laboratory tests.

Peripheral Smear vs CBC Test

S. No.FeaturePeripheral SmearCBC
1NatureMicroscopic examinationAutomated analysis
2DetailMorphologicalNumerical
3Detection of abnormal cellsExcellentLimited
4UseDiagnostic and confirmatoryScreening

What are the Benefits of the Peripheral Smear Test?

  • Provides detailed blood cell analysis
  • Helps diagnose anemia and infections
  • Detects leukemia and other blood cancers
  • Confirms automated test results
  • Simple and cost-effective
  • Essential in hematological evaluation

Limitations of the Test

  • Depends on the expertise of the examiner
  • Subjective interpretation
  • Cannot replace bone marrow examination when required
  • May need repeat testing for monitoring

What is the Total Peripheral Smear test price in Delhi?

The price of Total Peripheral Smear test in Delhi is INR 149 to INR 599, which may slightly vary depending on various factors like location of diagnostic center, discounts available, membership of center etc. Patients can also look for accreditation of NABL and NABH before going for the Total Peripheral Smear test in Delhi.

How can I find a Total Peripheral Smear test center near me?

If you are searching for a Total Peripheral Smear test near you in Delhi, you can visit City Imaging and Clinical Labs. The lab offers accurate testing at affordable prices. It is NABH and NABL accredited and has experienced doctors with trained staff for reliable diagnostic testing of Total Peripheral Smear testing.

 

Frequently Asked Questions (FAQ’s)

 

Why is this test called the PS test for Anemia?

This test is called PS test for anemia because it helps to detect the morphology of RBC’s which can be the reason for anemia.

Can malaria be detected on a Peripheral Smear?

Yes, malarial parasites can be identified.

Do medications affect results?

Some medications may alter blood cell appearance.

Is repeat testing required?

It may be advised for monitoring conditions.

Can this test replace bone marrow examination?

No, bone marrow tests are needed in certain cases.

Is the Peripheral Smear test expensive?

No, it is generally affordable.

Is this test done routinely?

It is commonly done when CBC results are abnormal.

Is fasting required for the Total Peripheral Smear test?

Fasting is recommended by a doctor.

Can Peripheral Smear levels detect heart diseases?

Yes, it can detect heart diseases.

Why go for the Total Peripheral Smear Test?

It helps to detect heart related conditions.

What is the price of the Total Peripheral Smear test in Delhi?

The Total Peripheral Smear test price is INR 149 to INR 599 in Delhi.

Why is a Total Peripheral Smear test done?

This test helps to measure the total Peripheral Smear in the body, which helps to detect related abnormalities.

Is this a test routine?

It is part of the lipid profile test.

Is the Total Peripheral Smear test expensive?

No, it is not an expensive test.

How much time does it take for the Total Peripheral Smear test?

Sample collection takes 5 minutes and reports can be collected within 12 to 24 hours.

Is the Total Peripheral Smear test painful?

No, this test is not painful but it makes patients uncomfortable during needle prick.

Where is the Total Peripheral Smear Centre near me in Delhi?

Patients can visit City Imaging and Clinical labs for Total Peripheral Smear test or any other type of blood test in Delhi.

Related tests

Why Choose Us