Thrombotic thrombocytopenic purpura, or TTP, is a rare but serious blood disorder that requires immediate medical attention. Understanding the signs of TTP can be crucial for early detection and treatment. TTP occurs when blood clots form in small blood vessels throughout the body, leading to a low platelet count, which can cause a variety of symptoms. It’s a condition that can affect anyone, but knowing what to look for can make all the difference. 1. Unexplained bruising or purpura One of the hallmark signs of TTP is the appearance of unexplained bruising or purpura, which are small, purple spots on the skin caused by bleeding underneath. This occurs due to the low platelet count, which affects the blood’s ability to clot properly. If you notice unusual bruising without any apparent cause, it’s essential to consult a healthcare professional. These symptoms might appear suddenly and can sometimes be accompanied by other skin changes. 2. Fatigue and weakness Feeling unusually tired or weak is another common symptom of TTP. The condition can lead to anemia, which is a shortage of red blood cells that carry oxygen throughout the body. This lack of oxygen can make even simple tasks feel exhausting. If fatigue persists despite adequate rest and nutrition, it might be worth discussing with a doctor, especially if it’s accompanied by other symptoms of TTP.