Quick Answer: What Does A High Platelet Count Indicate?

What level of platelets is dangerous?

Dangerous internal bleeding can occur when your platelet count falls below 10,000 platelets per microliter.

Though rare, severe thrombocytopenia can cause bleeding into the brain, which can be fatal..

How high are platelets when you have cancer?

A platelet count >400 × 109/l (i.e. thrombocytosis) is a recently discovered risk marker of cancer.

Is 414 a high platelet count?

Normal Results The normal number of platelets in the blood is 150,000 to 400,000 platelets per microliter (mcL) or 150 to 400 × 109/L. Normal value ranges may vary slightly.

Is it dangerous to have high platelet count?

Often, a high platelet count doesn’t cause signs or symptoms. Rarely, serious or life-threatening symptoms can develop, such as blood clots and bleeding. These symptoms are more likely to occur in people who have primary thrombocythemia.

Does high platelets mean cancer?

Summary: Having a high blood platelet count is a strong predictor of cancer and should be urgently investigated to save lives, according to a large-scale study. Having a high blood platelet count is a strong predictor of cancer and should be urgently investigated to save lives, according to a large-scale study.

When should I be concerned about high platelet count?

Mild to moderately elevated platelet counts are commonly seen when chronic inflammation is present. In other cases a high platelet count can signal a more serious blood problem known as a myeloproliferative disorder (abnormal growth of blood cell elements within the bone marrow).

What are the 3 functions of platelets?

Platelets have the following functions:Secrete vasoconstrictors which constrict blood vessels, causing vascular spasms in broken blood vessels.Form temporary platelet plugs to stop bleeding.Secrete procoagulants (clotting factors) to promote blood clotting.Dissolve blood clots when they are no longer needed.More items…•

Is 424 a high platelet count?

The normal range is 150 – 400 x 109/l, and a platelet count of over 400 x 109/l is known as thrombocytosis.

Can stress cause high platelets?

Stressful life events and anxiety usually cause an increase in platelet volume and activity through various mechanisms. Mean platelet volume (MPV), which is indicative of platelet size, is accepted as an indication of platelet activity.

What infections cause elevated platelets?

Essential thrombocythemia (ET) was the most common cause of primary thrombocytosis. Among secondary, non-infectious etiologies, tissue damage was the most common, followed by malignancy and iron-deficiency anemia. The most common infectious causes of thrombocytosis were soft-tissue, pulmonary and GI infections.

Can a high platelet count make you tired?

Platelets are the part of your blood that sticks together to form clots. This condition may cause you to feel fatigued and lightheaded and to experience headaches and vision changes. It also increases your risk of blood clots.

What is considered a high platelet count?

In general, a platelet count more than 450,000 cells per microliter is considered elevated; this is known as thrombocytosis.

What is the alarming level of platelets?

A normal platelet count ranges from 150,000 to 450,000 platelets per microliter of blood. Having more than 450,000 platelets is a condition called thrombocytosis; having less than 150,000 is known as thrombocytopenia.

Is 450 a high platelet count?

Your haematologist will check your platelet count in particular. Platelets are the cells that help your blood to clot, and if you have ET, your bone marrow may be producing too many of these cells. A normal platelet count is 150 to 450 –– counts above 450 are considered higher than normal.

How do I bring my platelets down?

Certain foods and drinks can reduce platelet counts including:alcohol.aspartame, an artificial sweetener.cranberry juice.quinine, a substance in tonic water and bitter lemon.

What cancers cause thrombocytosis?

Thrombocytosis is an adverse prognostic factor in many types of cancer. These include breast cancer, ovarian and other gynecologic cancers, renal cell carcinoma and lung cancers.