Sickle cell anemia is a condition wherein the red blood cells are shaped like sickles instead of being ovals. This can cause blockages in capillaries, blood vessels, and even major arteries and veins. Knowing the sickle cell anemia symptoms is important, because early treatment is integral to both overall health and quality of life.
Hand and foot swelling is often the first symptom noticed by those who were not diagnosed at birth. The extremities swell due to blockages in the circulatory system, so the patient may notice a tingling or numb sensation. Rings and watches may also feel tight.
Another symptom that often leads to diagnosis is an episode of extreme pain known as a crisis. A crisis can last anywhere from half a day to several weeks. A severe crisis may require hospitalization.
By understanding and recognizing sickle cell anemia symptoms, patients can seek treatment early. Early diagnosis and treatment can lower the instances of crisis, avoid damage to internal organs, and help increase the patient’s quality of life.