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Lab Tests – What Are They?

Doctors always emphasise the need for laboratory tests to get complete clarity about your health. Upon analysing the samples such as saliva, blood, urine or tissues obtained for the tests, doctors can arrive at a critical diagnosis. This allows the doctor to chart a healthcare journey for the patient based on their age, gender, illness history and allergies. 

When Does a Doctor Suggest a Lab Test?

• It gives an overview of the patient’s current health and helps evaluate the success of any ongoing treatments.
• Lab tests enable the doctor to get to the root cause of the illness.
• Regular screening is essential for tracking and checking before any real health problem arises.
• Getting lab tests done before undergoing any surgery helps assess overall health and identify any risks.
• Medications can sometimes shake up the body’s natural biochemical balance. A lab test helps to detect this impact, and the doctor can adjust this dose as required.
• When there is a sudden illness or urgent health crisis, some lab tests may be done as protocol to provide the doctor with quick information about the patient’s health so that necessary treatment may be embarked upon.

How to Prepare for a Lab Test?

Some instructions need to be followed prior to a lab test in order to ensure the accuracy of the test results:

• A few tests like lipid profile and fasting blood sugar need to be done on an empty stomach. There should ideally be a 10 to 12 hour gap before taking the test. Food and drinks (excluding water) are to be avoided during this time.
• You should inform your doctor if you are on any kind of supplements or medications. Their effects can impact the outcome of test results.
• Follow the guidelines carefully as suggested by the physician.

Why Choose PharmEasy for a Lab Test in Guntur?

• There are attractive offers and discounts available that make the tests affordable.
• The home sample collection feature saves time and effort and makes it easy to get your tests done.
• The phlebotomist uses a unique vein finder device that makes it easy to detect veins for an efficient blood draw.
• The biological samples are transported safely to a nearby PharmEasy lab, where it is studied thoroughly, and results are generated in a timely manner.