Creatinine, Serum

This test is often recommended as part of routine health screenings, particularly for those at risk of kidney disorders. With MaxAtHome, you can take the serum creatinine test at home, offering a convenient, hassle-free way to assess your kidney health.

Creatinine Test Measures

The serum creatinine test measures how much creatinine is present in your blood. Because creatinine is cleared from the body by the kidneys, this test is used to:

• Assess kidney function
• Support diagnosis of chronic kidney disease (CKD)
• Evaluate the effectiveness of treatment for kidney-related conditions
• Monitor kidney function in individuals with conditions such as diabetes or high blood pressure

Doctors may also calculate the estimated glomerular filtration rate (eGFR) using creatinine levels, age, sex, and other factors to provide a fuller picture of kidney performance.

Who Should Get Tested?

A creatinine blood test is usually recommended for:

• Individuals with diabetes, hypertension, or other chronic illnesses
• People with a family history of kidney disease
• Those taking medications that may affect kidney function
• Individuals who experience symptoms of kidney dysfunction
• Patients with existing kidney disorders being monitored for disease progression

Symptoms That May Require This Test

Doctors may order a serum creatinine test if you present with:

• Fatigue and muscle cramps
• Swelling in hands, feet, or face
• Frequent or painful urination
• Foamy or bloody urine
• Changes in urine output
• Shortness of breath

Note: These symptoms can be associated with abnormal kidney function and warrant further evaluation.

How is the Test Done?

The process is quick and generally takes less than 10 minutes. With MaxAtHome, the creatinine test can be completed from the comfort of your home:

• A trained phlebotomist will visit your location at a time you choose
• A blood sample is drawn from a vein in your arm using sterile, single-use equipment
• The sample is sent to a NABL-accredited lab for analysis
• Results are securely delivered to you online

Preparation Before the Test

Most of the time, no special preparation is required. However:

• Inform your doctor about any medications, including supplements, as some can affect creatinine levels
• In some cases, your doctor may recommend fasting or avoiding heavy exercise the day before the test
• Make sure you stay hydrated, unless instructed otherwise

Time Taken for Results

MaxAtHome delivers your serum creatinine test results within 24 to 48 hours of sample collection.

• Reports are shared via email or SMS
• You can also access and download them from the MaxAtHome website
• Reports are formatted to help your doctor interpret the results easily

Understanding Your Test Results

Creatinine is measured in milligrams per decilitre (mg/dL) of blood. Normal ranges can vary based on age, sex, and muscle mass.

General Reference Ranges:

• Men: 0.74 to 1.35 mg/dL
• Women: 0.59 to 1.04 mg/dL
• Children: 0.3 to 1.0 mg/dL

What High Creatinine Levels May Indicate:

• Chronic kidney disease (CKD)
• Severe dehydration
• Obstruction in urinary tract
• Certain medications or high-protein diets

What Low Creatinine Levels May Indicate:

• Reduced muscle mass (common in the elderly)
• Pregnancy
• Liver disease

Your doctor may recommend further testing such as a CBC, urine creatinine test, or renal panel to assess kidney health more comprehensively.

Why Choose MaxAtHome for the Test?

MaxAtHome provides a professional and seamless testing experience right at your doorstep. Here's why we're a preferred choice for kidney function tests:

• Home sample collection at your convenience
• Testing conducted at NABL-accredited labs
• Fast, accurate, and secure digital reporting
• Transparent creatinine test price, with no hidden charges
• Ideal for routine monitoring or when symptoms of kidney dysfunction are present

Booking the Test with MaxAtHome

Booking a serum creatinine test near you with MaxAtHome is simple:

• Visit www.maxathome.in
• Go to the Creatinine Serum Test page
• Enter your location or PIN code to check service availability
• Choose a preferred time slot
• A trained technician collects the sample from your home
• Receive your report within 24–48 hours