A Platelet test measures the number of platelets (thrombocytes) in the blood, which look like tiny plates under a microscope. These microscopic blood cells are necessary for blood clotting. They form clots to control bleeding after an injury. Doctors might request a Platelet test during routine physical exams or if there is a suspicion of conditions such as thrombocytopenia (low platelet count) or thrombocytosis (high platelet count). The test is often performed as part of a complete blood count during routine examinations and primarily assists in the monitoring or diagnosis of conditions associated with excessive bleeding or clotting. It also checks patients with a history of bleeding problems before surgery and monitors platelet function after complicated procedures like cardiac bypass, which have a significant bleeding risk. The test is used to monitor people who are on blood thinners, which reduces clotting in those who are at risk for heart attacks or strokes. Platelet Count testing is also crucial for patients with dengue, as the virus often lowers platelet counts. Treatment options for dengue fever (DF), dengue haemorrhagic fever (DHF), and dengue shock syndrome (DSS) can be guided by the results of a Routine Platelet Count test, which can also predict and follow recovery from these conditions.

If you are living in Gurgaon and your doctor has advised a Platelet Count test for a routine checkup or for any of the reasons discussed above, it is crucial to get tested as soon as possible. Schedule a Platelet Count test in Gurgaon for yourself or a loved one today.

The following is a brief overview of how to prepare for the test:

Prerequisites

No fasting is required for the Platelet test.

Best Time to Get Tested

The Platelet test can be performed at any time of the day.

Who Should Get a Platelet Test

It is recommended for anyone experiencing symptoms of reduced platelets, like prolonged bleeding from minor cuts, or elevated platelets, such as numbness in the hands and feet. This test is also essential for individuals taking medication to reduce blood clotting or preparing for complex surgeries.

Cautions Before Taking a Platelet Test

No special precautions are required before undergoing a Platelet Count test at home.

A Platelet Count in Gurgaon is necessary if symptoms suggest an abnormal platelet count, whether it is high or low. Typical symptoms of a low platelet count consist of:

• Bleeding for an extended time (following minor cuts or injuries)

• Purple patches on the skin

• Bleeding from the nose

• Bruises (more frequent than usual)

• Swollen or bleeding gums

• Small red spots on the skin

• Blood in urine, stool, or vomit

• Longer or heavier than usual menstrual bleeding

Common symptoms of a high platelet count consist of:

• Dizziness or lightheadedness

• Headaches

• General weakness

• Bruises (that are formed easily)

• Nose, gum and mouth bleeds

• A numbing sensation in the hands and feet

• Stomach or intestinal bleeding

This test is also crucial for individuals taking blood-thinning medications and for those undergoing complex surgeries, such as cardiac bypass or trauma surgery. Furthermore, it helps monitor conditions that cause excessive bleeding or clotting.

The result of a Platelet Count Blood test is given below:

Normal range: 150-450 [10^3/µL]

Low Count

Reasons for a low platelet count include:

• Severe bleeding following an injury

• Dengue fever

• Certain medications like antibiotics

• Bacterial or viral infections

• Drinking excess alcohol

• Diseases in which the body attacks its own healthy cells like rheumatoid arthritis

• Contact with harmful chemicals like arsenic

• Blood disorders like thrombotic thrombocytopenic purpura

• Genetic disorders such as Von Willebrand disease

• Blood cancers such as leukaemia

• Treatment for cancers such as chemotherapy

A low platelet count can occur due to conditions like haemolytic uremic syndrome, which depletes or destroys platelets. Moreover, the spleen might trap platelets at times, preventing their circulation in the bloodstream.

High Count

Reasons for a high platelet count include:

• Blood disorders like anaemia

• An injury

• Bacterial or viral infections

• Failure of kidney

• Inflammatory conditions like rheumatoid arthritis

• Undergoing treatment for vitamin B12 deficiency

• Reactive Thrombocytosis

• Certain medications like adrenalin

• Spleen removal

• Certain surgical procedures like abdominal surgery

• Certain cancers such as breast cancer

A high platelet count can be caused by a hereditary disorder due to a JAK2 gene mutation, resulting in the bone marrow producing an excessive number of platelets over time.