Creatinine Test In Patna - Price & Details

The serum creatinine test, also called the blood creatinine test, measures the amount of creatinine in your blood. It helps doctors understand how effectively your kidneys are functioning. The kidneys are a pair of bean-shaped organs present at the back of the abdomen, one on each side of the spine, below the lower ribs. They filter waste products from the blood, help regulate blood pressure, maintain the balance of salts and minerals in the body, and help produce red blood cells. Creatinine is a waste product produced when your muscles use energy during daily activities. It is released into your blood. When blood circulates through the kidneys, they filter it by removing waste and extra water while retaining useful components like blood cells, proteins, most of the water, and the nutrients the body needs. The kidneys eliminate filtered creatinine from the body through urine. When kidney damage reduces filtering efficiency, the kidneys cannot remove creatinine from the blood as well. Because of this, creatinine levels in the blood start to rise. The serum creatinine test helps detect abnormal creatinine levels in the blood. Because kidney problems often cause no noticeable symptoms in their early stages, the serum creatinine test can help detect kidney damage before function declines significantly. PharmEasy labs usually provide results in about 8 hours to within the day, depending on your location in Patna.

Your doctor may recommend a serum creatinine test in the following situations:

• During a regular health check-up, usually as part of a metabolic panel.

If you have symptoms of kidney disease such as:

• Swelling in the hands and feet or puffy eyelids
• Dry skin, itching, or numbness
• Fatigue
• Increased or decreased urination
• Urine that is bloody or foamy
• Loss of appetite and weight loss
• Muscle cramps
• Nausea and vomiting
• Shortness of breath
• Sleep problems
• Trouble thinking clearly

If you have conditions that can increase your risk for developing kidney disease, such as:

• Diabetes
• High blood pressure
• A family health history of kidney disease, diabetes, or high blood pressure
• Heart disease
• Age above 50 years
• Smoking habit
• Obesity

If you have kidney problems or are suspected of having kidney problems, such as:

• Have had an abnormal kidney test result in the past
• Have been diagnosed with kidney disease
• Take certain medicines that could affect your kidneys
• Have had a kidney transplant

• Blood creatinine levels, along with other test results, are used to calculate estimated glomerular filtration rate and creatinine clearance, which help assess kidney function.
• Helps screens for kidney disease or reduced kidney function before symptoms appear.

Aids in diagnosing kidney problems:

• Acute kidney injury
• Chronic kidney disease

Monitoring kidney function in people with known risk factors for kidney damage:

• Diabetes
• High blood pressure
• Heart disease or heart failure
• Autoimmune conditions affecting the kidneys (e.g., lupus)

Monitoring kidney function before and during certain treatments:

• Before starting medications that can affect the kidneys
• Monitoring kidney function while taking these medications long term
• Before and after kidney-related procedures or surgeries

Monitoring disease progression, such as in chronic kidney disease.

Many drugs are cleared by the kidneys, so doctors use creatinine levels to determine or adjust drug dosages.

What to Expect Before the Test?

• No fasting is needed before the serum creatinine test. You can eat and drink normally before the test unless your doctor advises otherwise.
• You can take the test at any time of day.
• Tell your doctor all the medicines and supplements you regularly take, and any underlying conditions, and your pregnancy status, if any. If you take creatine supplements, you may be advised to stop taking them for a couple of days or more before the test.
• Avoid strenuous physical activity, meat, and alcohol the day before your test.
• Ensure you are not dehydrated before sample collection, as dehydration can increase serum creatinine levels.

What to Expect During the Sample Collection?

• You will be asked to sit comfortably while the PharmEasy phlebotomist cleans the inside of your arm with an antiseptic.
• An elastic band will be tied around your upper arm to make the vein easier to find.
• A small needle will be used to collect the blood sample. You may feel a quick prick or mild sting.
• Once the sample is collected, the needle will be removed, gentle pressure will be applied, and a small bandage will be placed over the area.
• If you are afraid of needles or feel dizzy, tell the lab technician before the test. They can help you feel more comfortable.
• Stay relaxed during the blood draw. Looking away from the needle or taking slow, deep breaths may help.

What to Expect After the Test?

• After the blood sample is collected, gentle pressure will be applied, and a small bandage will be placed over the area. Keep the bandage on for 1 to 2 hours or as advised.
• Avoid lifting heavy objects or doing strenuous activity with that arm for the rest of the day to reduce bruising or bleeding.
• Your blood sample will be sent to the laboratory for testing.
• A laboratory expert will review your test report before sharing it.

Note: If you notice anything unusual at the puncture site, such as persistent bleeding, a rash, or pain, consult your healthcare provider.

The serum creatinine test measures a single parameter: the creatinine level in your blood.

The table below shows standard reference ranges of creatinine levels.

Serum creatinine results must always be interpreted in the context of your gender, symptoms, medications, and other health conditions.

Potential Risks and Complications

Blood sample collection is safe, and most people have no problems after the test.

• Common: Mild pain, slight bruising, tenderness, or brief dizziness after the blood draw. These usually go away on their own.
• Rare: A larger bruise, infection, swelling of the vein (phlebitis), or temporary nerve irritation.
• When to see a doctor: Get medical advice if you have severe or persistent pain, increasing redness or swelling, excessive bleeding, or signs of infection at the blood draw site. However, these problems are uncommon.

Understanding Serum Creatinine Test Limitations

• Serum creatinine levels depend on muscle mass, so they may be lower in older, thin, or less muscular people and higher in muscular people, even with normal kidney function.
• Levels may stay normal until a large amount of kidney function is lost, so early kidney disease can be missed.
• In cases of sudden kidney injury, creatinine levels rise only after some time.
• High-protein or meat-rich meals, creatine supplements, dehydration, or intense exercise can affect creatinine levels.
• Certain medicines can raise levels without affecting kidney function.
• Levels are naturally lower in pregnancy, which can make kidney problems harder to detect.
• The test does not identify the cause of kidney damage.

The serum creatinine test at PharmEasy in Patna is available for ₹199.

The list below compares the test prices across major cities:

You can book Serum Creatinine Test in Patna through PharmEasy with convenient home sample collection across several localities, including :

• Boring Road
• Rukanpura
• Kankarbagh
• Rajendra Nagar
• Patliputra Colony
• Ashiana Nagar
• Danapur
• Khagaul
• Phulwari Sharif
• Fraser Road
• Bankipore
• Gandhi Maidan
• Kadamkuan
• Sadaquat Ashram
• New Jaganpura
• Rajiv Nagar
• Mahendru
• Shastri Nagar
• Anisabad
• Kumhrar

You can also check service availability during purchase by entering your pincode.