Polycythemia

What is Polycythemia Vera?

The HTML0 code is used to describe polycythemia Vera (PV) is a rare chronic blood tumor which originates from the bone marrow which is the soft tissue within bones that houses blood cells are made. In the case of PV, the bone marrow produces more red blood cells which cause thickening of blood vessels and increases the chance for blood clots as well as heart attack as well as stroke.

The condition generally develops slowly over a period of time. Though it can be fatal if not treated, early diagnosis and proper treatment can allow patients to live longer, healthier lives.

PV is most often a problem for people who are over 60 years old as well as men who are more likely to develop it than women. However, it can happen at any time.

What Causes Polycythemia Vera?

The precise cause of PV is unclear, but it is usually connected with the genetic changes which are most commonly found within TET2 or JAK2 genes. JAK2 or TET2 gene. These mutations are present throughout the life of a person and are generally not passed down through the generations. In rare instances PV can be found within families.

The bone marrow of PV causes an excessive amount of:

• The red blood cells (RBCs) – Carry oxygen to the body

• WBCs (WBCs) – Fight infections

• Platelets – Help blood clotting

Symptoms of Polycythemia Vera

The early stages of PV might not be accompanied by any obvious symptoms. As the progression of the disease, symptoms could include:

• Headaches or dizziness

• Blind spots or double vision

• Itching (especially after the hot shower)

• Face reddened (flushed appearance)

• Night sweats

• The weakness and fatigue of the body

• Breathing problems

• Burning or tingling sensations in the feet and hands

• Joint inflammation or pain

• Unexplained weight loss

• The sensation of pressure or fullness beneath the left side of the right ribs (due to spleen size)

If you notice these signs you should see a doctor immediately.

Complications of Polycythemia Vera

If not treated, PV may cause serious problems:

• blood clots (causing stroke heart attack, stroke, as well as deep vein thrombosis)

• Larger spleen or liver

• Stomach ulcers and gout, kidney stones

• In the course of serious illnesses, such as:

  • Acute Myeloid Leukemia (AML)

  • Myelofibrosis (scarring of bone the marrow)

How is Polycythemia Vera Diagnosed?

The diagnosis is based on a mix of physical examinations along with blood tests

• Complete Blood Count (CBC): Measures WBCs and RBCs as well as platelets. The presence of elevated levels could indicate PV.

• Blood Smear Microscopically examining blood cells in order to find any abnormalities.

• Erythropoietin (EPO) test: PV patients typically suffer from low levels of EPO..

• Bone Marrow Biopsy Determines whether the marrow has a high production of blood cells.

Bone marrow samples are typically extracted from hip bones by using a needle following local anesthesia. This is a non-invasive procedure.

Treatment Options for Polycythemia Vera

The goal of treatment is to lower the number of blood cells, prevent complications and control symptoms.

1. Phlebotomy

• The most common treatment for first-line use.

• A similar process as blood donation to eliminate excess RBCs.

• Aids in reducing blood pressure and relieve symptoms such as dizziness and headaches.

2. Low-Dose Aspirin

• Reduces the chance for blood clots.

• Most often, it is recommended to use it unless it is contraindicated.

3. Medications

• Hydroxyurea lowers RBC count and manages symptoms.

• Interferon alfa Regulates the production of blood cells by the immune system.

• Ruxolitinib (Jakafi): Used in the event that hydroxyurea isn’t working.

• Busulfan, or anagrelide: In certain cases, it is considered.

• Antihistamines used to treat the itching that is persistent.

Lifestyle Tips for Managing PV

• Beware of smoking tobacco Smoking increases the chance for blood clots.

• Keep active Exercise regularly to increase circulation.

• Keep Hydrated: Helps keep blood viscosity in check.

• Cool showers: Help reduce itching.

• Apply moisturizing lotions help prevent dry skin and lessen irritation.

• Exercises for ankles and legs Help prevent blood clots from the lower legs.

When to See a Doctor

If you experience symptoms such as chronic headaches, fatigue, or unusual facial redness, or itching after taking a hot shower, see an physician. Early intervention can improve the long-term outcome.

Get Expert Care for Polycythemia Vera

Our highly experienced Hematologist in Hyderabad provides a high-quality diagnosis, individualized treatment and long-term treatment for Polycythemia Vera as well as other myeloproliferative conditions. Contact us today to schedule a consultation.