Autoimmune diseases like lupus or rheumatoid arthritis can cause the body to attack and destroy its own platelets. This rare blood disorder causes small blood clots to form throughout your body. The increased clotting uses up platelets. This condition affects your blood and blood vessels and results in the destruction of platelets and red blood cells, and can cause kidney failure.
Medications like heparin, quinine and anti-seizure drugs can reduce your platelet count. Sometimes drugs confuse the immune system and cause it to destroy platelets. The spleen is a purple, fist-shaped organ on the left side of your abdomen, just below your rib cage. It varies in size and shape, but is typically about 4 inches long. The spleen acts as a filter for your blood and helps fight bacteria.
It recycles old red blood cells, and stores platelets and white blood cells. When your spleen becomes enlarged due to advanced liver disease or blood cancers, it can hold on to an excessive number of platelets, decreasing the number in circulation throughout your body. She has a passion for motivating and educating blood donors through storytelling.
I am Oneblood Testimonials Video Gallery. About Hosting Submit Hosting Form. Promotions Search Rewards Store. Milestone Store. All blood donors must wear a mask regardless of vaccination status. What causes low platelet count? Or it can be a side effect of taking certain medications. It affects both children and adults. Thrombocytopenia can be mild and cause few signs or symptoms.
In rare cases, the number of platelets can be so low that dangerous internal bleeding occurs. Treatment options are available. Petechiae may look like a rash and usually appear in clusters. Here they appear on a leg A and on an abdomen B. Bleeding that won't stop is a medical emergency. Seek immediate help for bleeding that can't be controlled by the usual first-aid techniques, such as applying pressure to the area. The spleen is a small organ usually about the size of your fist.
But a number of conditions, including liver disease and some cancers, can cause your spleen to become enlarged. Thrombocytopenia means you have fewer than , platelets per microliter of circulating blood. Because each platelet lives only about 10 days, your body normally renews your platelet supply continually by producing new platelets in your bone marrow.
Thrombocytopenia rarely is inherited; or it can be caused by a number of medications or conditions. Whatever the cause, circulating platelets are reduced by one or more of the following processes: trapping of platelets in the spleen, decreased platelet production or increased destruction of platelets.
The spleen is a small organ about the size of your fist situated just below your rib cage on the left side of your abdomen. The name of the condition relates to bleeding-induced rashes that occur as a result of a low platelet count. Idiopathic means that the cause is not known.
ITP is a rare condition. The internal clotting that occurs can use up a large number of platelets. Platelet-rich plasma therapy is a controversial treatment that is growing in popularity in sports science and dermatology. Learn more. Anemia is the most common blood disorder. The body does not have enough red blood cells and is unable to deliver enough oxygen around the body.
Sepsis happens when an infection triggers a potentially life threatening immune response throughout the body. Here, learn to spot it and what to do…. Platelet-rich plasma PRP treatment involves treating knee pain using a person's own blood. It is thought that the natural healing factors in blood…. What are the causes of a low platelet count? Medically reviewed by Alana Biggers, M. Causes Symptoms What are platelets?
Share on Pinterest Platelets are the component in blood that enables it to clot. Share on Pinterest People with a low platelet count may bruise more easily. What are platelets? Normal ranges. Share on Pinterest Blood tests can help identify a low platelet count. Living with thrombocytopenia. What is ITP? Exposure to air pollutants may amplify risk for depression in healthy individuals. Costs associated with obesity may account for 3. Related Coverage. What you need to know about PRP.
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