Connect with others who understand.

  • Learn from expert-reviewed resources
  • Real advice from people who’ve been there
  • People who understand what you’re going through
Sign Up Log In
Powered By
Real members of myMPNteam have posted questions and answers that support our community guidelines, and should not be taken as medical advice. Looking for the latest medically reviewed content by doctors and experts? Visit our resource section.
January 8
 · 
Reactions
myMPNteam

Are dizziness and headaches symptoms of thrombocytosis with a CALR mutation?

Yes, dizziness and headaches are common symptoms of essential thrombocythemia (ET), which is what you've been diagnosed with. These symptoms occur because too many platelets can create blockages in small blood vessels, affecting blood flow.

Show Full Answer

Are dizziness and headaches symptoms of thrombocytosis with a CALR mutation?

Yes, dizziness and headaches are common symptoms of essential thrombocythemia (ET), which is what you've been diagnosed with. These symptoms occur because too many platelets can create blockages in small blood vessels, affecting blood flow.

Here's what's happening:

* The excess platelets interact with blood vessel walls and can create microvascular blockages
* These blockages reduce blood flow in capillaries (your body's smallest blood vessels)
* This leads to symptoms like headaches, dizziness, and a feeling of fullness in the head

Other related symptoms you might experience include:

* Blurred vision
* Lightheadedness
* Ringing in the ears
* Numbness or tingling sensations
* Burning pain in the hands or feet

The good news is that many of these microvascular symptoms can often be improved with low-dose aspirin. Talk to your doctor about whether this might be appropriate for you, as they'll want to balance reducing these symptoms with any bleeding risks.

It's important to report these symptoms to your healthcare team so they can monitor your condition and adjust your treatment plan if needed.

January 8

Related Questions

View All
A myMPNteam Member asked a question 💭
TX