Platelet Deficiency: Symptoms And Causes To Prevent Adversity

Platelet deficiency is a severe condition that might cause life-threatening situations, here are symptoms are causes that you must remain aware of. 

Puru Bansal
Written by: Puru BansalPublished at: Apr 01, 2022Updated at: Apr 01, 2022
Platelet Deficiency: Symptoms And Causes To Prevent Adversity

If you are injured and having some kind of issues with your body then it means there is something wrong with the blood and platelet count. Platelets are pieces of very large cells in the bone marrow called megakaryocytes. They help to form blood clots to slow or stop bleeding when you get an injury or wound. Having too many or too few platelets can cause heavy bleedings in your body. Reduction in number of platelets in the body is called Platelet deficiency. It can be caused because of having dengue, but it is not the only reason. Low platelet count is also called thrombocytopenia. If it is not treated on time, it can even lead to severe complications and death. Today we will learn about belated deficiency, its symptoms and causes of deficiency. 

What is a Low Platelet Count? 

We spoke to Dr. RK Agarwal, Senior Hematologist in BNK Hospital, Mumbai to learn about platelet deficiency and cause behind it. Doctor explained that our blood is made up of several types of cells which float in plasma. Plasma is a liquid present in the organs and protect them from internal damage. There are three types of blood cells present in our body, namely- 

  1. Red blood cells 
  2. White blood cells 
  3. Platelets 


If you have any injury on your skin, then your platelets clumped together and form clots to stop the beat bleeding. In the case of little division, see you're not able to do so. This is because there aren’t enough cells that could form clots. Thrombocytopenia can be caused because of a number of factors. It can depend on the underlying conditions and can range from mild to severe. In this situation, some people do not experience any symptom, whereas some people have severe symptoms and complications. 

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Symptoms of Platelet deficiency 

Here are some symptoms that you might experience if you get thrombocytopenia. Have low platelet count. You may experience the following symptoms- 

  • Red, purple or brown bruises called purpura 
  • Having nosebleeds 
  • Bleeding gums 
  • Rashes with small red purple dots 
  • Bleeding from injury that has been recovered past ago 
  • Heavy menstrual bleeding in women 
  • Severe cases of platelet deficiency, You may even have the following symptoms- 
  • Blood in your stool 
  • Blood in the urine 
  • Very dark Vomit or bloody vomit 

In case you feel you are experiencing internal bleeding, then go to your doctor and medical care as soon as possible.  

What causes platelet deficiency? 

There can be more than one potential to reason for having low platelet count. Let’s look at some most common and problematic causes- 

1. Bone Marrow Issues

One marrow is the location where your platelets and blood components are produced. The reason for low platelet count can be determined by looking at person’s bone marrow condition. Bone marrow may not be able to produce enough platelets in the following condition- 

  • Aplastic anemia 
  • Due to vitamin deficiencies such as vitamin B12, folate and iron 
  • Because of having viral infections such as HIV, rubella, chickenpox and mumps 
  • Radiation of chemotherapy and toxic chemicals. 
  • Consuming too much alcohol. 
  • Having cirrhosis 
  • Types of cancers such as leukemia and lymphoma 


2. Platelet destruction 

Platelets present in the body lift up to around 7 to 10 days in people. This is the condition where there is no case of Platelet deficiency or thrombocytopenia. In the case of low platelet count the body destroys too many platelets too quickly. Reasons for body to destroy the platelets can include- 

  • Side-effects of certain medications, antibiotics, blood thinners and anti-seizure medicines 
  • Having an enlarged spleen 
  • Autoimmune disorder, such as immune thrombocytopenia, lupus, or rheumatoid arthritis. 
  • Bacterial infection in the blood 
  • In the final weeks of pregnancy before delivery 
  • Platelets can even be destroyed because of passing machines used in bypass surgery or blood transfusions. 

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When to see a Doctor? 

If you are experiencing any of the above symptoms of low platelet count, then you must talk to a doctor immediately.  If you're experiencing any type of serious wounds or injuries from where the bleeding is not stopping, then you might need to check with a doctor. Also, in the case if there is blood in your stools and urine. It is better to get checked regularly to reduce the risk of developing thrombocytopenia due to medical condition.  

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