Haemoglobin (Hb) Test: Booking, Price, and Results
About Haemoglobin (Hb) Test: Booking, Price, and Results
| Field | Value |
|---|---|
| Also Known As | Hb test, Hgb test, haemoglobin test |
| Sample Type | Whole blood |
| Fasting Required | No fasting required |
| Report Time | Within a day |
| Recommended For | All genders and ages |
| Price | Starting at ₹140 |
What Is a Haemoglobin (Hb) Test?
A haemoglobin test measures the amount of haemoglobin in your blood. haemoglobin is an iron-rich protein found in red blood cells that carries oxygen from your lungs to the rest of your body. Doctors commonly recommend this test to check for anaemia, screen for blood disorders, or monitor ongoing health conditions. Also known as the Hb test or Hgb test, it requires a small whole blood sample collected from a vein in your arm.
What Does a Haemoglobin Test Measure?
The haemoglobin test measures a single key parameter. The table below explains what it is and why it matters.
| Parameter | What It Measures |
|---|---|
| Haemoglobin (Hb) | The level of oxygen-carrying protein in red blood cells, reported in grams per decilitre (g/dL). |
A result within the normal range means your red blood cells are likely carrying oxygen effectively. Values outside this range help your doctor investigate possible causes.
Why Is a Haemoglobin Test Done?
A haemoglobin test is ordered for a variety of reasons, from routine health checks to investigating specific symptoms. Here is when your doctor may recommend it.
Common Symptoms That May Require This Test
These are some of the most common symptoms that prompt a doctor to order a haemoglobin test:
- Persistent fatigue or unexplained weakness.
- Pale or yellowish skin
- Dizziness or lightheadedness
- Shortness of breath during routine activity.
- Rapid or irregular heartbeat
- Cold hands and feet
- Recurring headaches
Conditions This Test Can Help Detect
The test can help identify a range of conditions, including:
- Anaemia (low haemoglobin due to insufficient or unhealthy red blood cells).
- Iron deficiency.
- Vitamin B12 or folic acid deficiency.
- Thalassaemia (an inherited blood disorder).
- Sickle cell disease
- Kidney or liver disease
- Cancers affecting the blood or bone marrow.
- Polycythaemia (abnormally high red blood cell production).
- Autoimmune diseases
- Blood loss from injury, surgery, menstruation, or internal bleeding.
Haemoglobin Test During Pregnancy
A Hb test is a routine part of prenatal care. It is typically ordered at the first antenatal visit to establish a baseline and screen for anaemia and then repeated each trimester. During a healthy pregnancy, blood plasma volume expands faster than red cell mass, which leads to a natural reduction in haemoglobin levels. This is called physiological or dilutional anaemia and is considered a normal part of pregnancy.
Haemoglobin Test for Chronic Disease Monitoring
For individuals managing chronic conditions, regular haemoglobin (Hb) testing helps track how well treatment is working. It is commonly repeated during chemotherapy, in chronic kidney disease, and in the management of various types of anaemia. If haemoglobin levels change significantly over time, your doctor may adjust your treatment plan accordingly.
How to Prepare and What to Expect
Preparing for a Hb test is straightforward. The process is quick and causes minimal discomfort.
Do You Need to Fast?
No. Fasting is not required for this test. You can eat and drink as usual before your appointment. If your doctor has also ordered other blood tests alongside this one, some of those tests may require fasting. Check with your doctor when booking.
Practical Tips Before Your Test
A few simple steps will help ensure your sample is collected smoothly:
- Drink water before your test to stay well hydrated, this makes veins easier to locate.
- Tell your doctor about all medications, vitamins, and supplements you are currently taking.
- Wear clothing with sleeves that can be easily rolled up.
- Let your doctor or phlebotomist know if you have been recently unwell or have had any blood loss.
Step-by-Step Procedure
Here is what happens during Hb test blood collection:
- A trained phlebotomist will ask you to sit comfortably and extend your arm.
- An elastic band is placed around your upper arm to make the vein more visible; you may be asked to make a fist.
- The skin over the vein, is cleaned with an alcohol swab.
- A small needle is gently inserted into the vein and approximately 2 mL of blood is drawn into a lavender-top EDTA tube.
- The needle is removed, and light pressure is applied to the site to stop any bleeding.
- The labelled sample is stored under refrigeration and sent to the laboratory for analysis.
Factors That Can Affect Accuracy
Certain factors can influence your test result. These include:
- Dehydration, which can artificially raise haemoglobin levels.
- Recent strenuous physical activity.
- Medications or supplements, including iron and vitamin B12.
- Recent illness or blood loss
- An inadequate or poorly collected blood sample.
- Age, sex, and altitude of residence.
Understanding Your Haemoglobin (Hb) Test Results
Your doctor will review your results alongside your symptoms, medical history, and other tests before drawing any conclusions. The table below shows general reference ranges for adult haemoglobin levels.
| Parameter | Normal Range | Low may Indicate | High may Indicate |
|---|---|---|---|
| Haemoglobin (Adult Males) | 13.2 to 17.1 g/dL | Anaemia, blood loss, nutritional deficiency | Dehydration, lung disease, polycythaemia |
| Haemoglobin (Adult Females) | 11.6 to 15.5 g/dL | Anaemia, blood loss, nutritional deficiency | Dehydration, lung disease, polycythaemia |
| Haemoglobin (Children) | Varies by age | Consult your paediatrician. | Consult your paediatrician. |
These ranges are general guidelines. Your doctor will interpret your results based on your age, health history, and other factors. Always consult a qualified healthcare professional for personalised medical advice.
Results During Special Conditions
Some conditions can shift your haemoglobin reading away from your true baseline:
- Living at high altitude naturally increases haemoglobin levels, as the body produces more red blood cells in response to lower oxygen availability.
- Acute dehydration can increase haemoglobin concentration by as much as 10–15%, resulting in a falsely elevated reading.
- During pregnancy, plasma volume expands more than red cell mass, which dilutes haemoglobin and lowers measured values.
How to Maintain Healthy Levels
These general wellness habits support healthy haemoglobin levels:
- Include iron-rich foods in your diet, such as green leafy vegetables, lentils, poultry, and fortified cereals.
- Eat vitamin C-rich foods alongside iron-rich meals to improve iron absorption.
- Drink enough water throughout the day to stay well hydrated.
Lupin Diagnostics Haemoglobin (Hb) Test Price and Home Collection
The haemoglobin (Hb) test is available at Lupin Diagnostics starting at ₹140, with home sample collection available across cities. The table below lists approximate prices by city.
| City | Approximate Price (₹) |
|---|---|
| BHOPAL | 110 |
| CHENNAI | 120 |
| HYDERABAD | 110 |
| KOLKATA | 110 |
| NAVI MUMBAI | 140 |
| PUNE | 140 |
Prices are indicative and may vary by location. Please confirm the current price at the time of booking.
How to Book
Follow these steps to book your haemoglobin test online:
- Select the test on the Lupin Diagnostics website.
- Choose your city and preferred time slot.
- Opt for home sample collection by a certified phlebotomist, or visit your nearest Lupin Diagnostics centre.
- Receive your report via email or WhatsApp within the stipulated turnaround time.
Home Collection
Haemoglobin test home collection is available across multiple cities through Lupin Diagnostics. A certified phlebotomist visits your home at your chosen time, collects your sample, and dispatches it to a NABL-accredited laboratory for analysis. Your digital report is delivered directly to you via email or WhatsApp.
Frequently Asked Questions
The Hb test measures the level of oxygen-carrying protein found in red blood cells. It is commonly used to screen for or monitor anaemia and can also help identify blood disorders, nutritional deficiencies, kidney disease, and other medical conditions.
No fasting is needed. You can eat and drink normally before the test. However, if your doctor has ordered additional blood tests at the same time, some of those may require fasting, so confirm with your doctor beforehand.
A low result usually points to anaemia. Common causes include iron deficiency, vitamin B-12 or folate deficiency, chronic blood loss, or conditions affecting the bone marrow. Your doctor will review the result alongside your symptoms and medical history to determine the underlying cause.
High haemoglobin levels may occur due to dehydration or living at high altitude. They can also be associated with lung conditions such as COPD, congenital heart disease, or rare blood disorders like polycythaemia vera. Further tests may be needed for proper evaluation.
Not exactly. The Hb test measures only haemoglobin levels, while a complete blood count (CBC) includes haemoglobin as one of several parameters, alongside red blood cell count, white blood cells, and platelets. Your doctor may order one or both depending on your clinical situation.
For most healthy adults, an annual check as part of a routine health screen is generally adequate. People with anaemia, chronic kidney disease, blood disorders, or those on long-term medications may need more frequent testing. Your doctor will advise the right schedule for you.
Haemoglobin (Hb) Test: Booking, Price, and Results
