Quick Answer: Is 450 A High Platelet Count?

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..

When should I be concerned about high platelet count?

The presence of high platelets is rarely associated with a medical emergency. However, in some cases, high platelets may cause blood clotting, bleeding or stroke.

What happens if your platelets are too high?

Thrombocytosis is a condition in which there is an excessive number of platelets in the blood. Platelets are blood cells in plasma that stop bleeding by sticking together to form a clot. Too many platelets can lead to certain conditions, including stroke, heart attack, or a clot in the blood vessels.

What happens if platelet count is high?

A high platelet count can cause blood clots to develop spontaneously. Normally, your blood begins to clot to prevent a massive loss of blood after an injury. In people with primary thrombocythemia, however, blood clots can form suddenly and for no apparent reason. Abnormal blood clotting can be dangerous.

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 a critical platelet count?

A platelet count of less than 150,000 platelets per microliter is lower than normal. If your blood platelet count falls below normal, you have thrombocytopenia. However, the risk for serious bleeding doesn’t occur until the count becomes very low—less than 10,000 or 20,000 platelets per microliter.

Do high platelets always mean cancer?

A high platelet count may be referred to as thrombocytosis. This is usually the result of an existing condition (also called secondary or reactive thrombocytosis), such as: Cancer, most commonly lung cancer, gastrointestinal cancer, ovarian cancer, breast cancer, or lymphoma.

What infections cause high platelet count?

Inflammatory disorders: Diseases that cause an inflammatory immune response, such as rheumatoid arthritis or inflammatory bowel disease (IBD), can increase platelet count. A person will have other symptoms in most cases. Infections: Some infections, such as tuberculosis, can cause high platelets.

Can heavy periods cause high platelets?

But there are additional issues to consider when evaluating blood cancer symptoms in women. For example, a woman may suffer multiple miscarriages or particularly heavy periods due to an underlying MPN. Also, women with MPNs tend to experience higher platelet counts during menstruation.

Is 400 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. Some lab use different measurements or may test different specimens.

What should I eat if my platelets are high?

Several vitamins and minerals can encourage a higher platelet count, including:Folate-rich foods. Share on Pinterest Black-eyed peas are a folate-rich food. … Vitamin B-12-rich foods. … Vitamin C-rich foods. … Vitamin D-rich foods. … Vitamin K-rich foods. … Iron-rich foods.

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 does a platelet count of 450 mean?

In general, a platelet count more than 450,000 cells per microliter is considered elevated; this is known as thrombocytosis. There are numerous causes of thrombocytosis and fortunately, the majority are benign and transient.

Is 460 a high platelet count?

Normal platelet counts are in the range of 150,000 to 400,000 per microliter (or 150 – 400 x 109 per liter), but the normal range for the platelet count varies slightly among different laboratories. An elevated platelet count is known as thrombocytosis.

What cancers cause high platelets?

Lung and colorectal cancer were more commonly diagnosed with thrombocytosis. One-third of patients with thrombocytosis and lung or colorectal cancer had no other symptoms that would indicate to their GP that they had cancer.

Can vitamin D deficiency cause high platelet count?

Vitamin D deficiency may be associated with increased platelet volume. A new study from Turkey reports that low blood vitamin D concentrations seem to be linked to a high mean platelet volume, increasing the risk of developing cardiovascular disease.

Can obesity cause high platelet count?

Overweight, obese, and morbidly obese females had significantly elevated platelet counts ( P < . 0001) compared with normal-weight females. No significant elevation of platelet counts was observed in the male subgroups. A significant age adjusted correlation between BMI and platelet counts ( P < .