What Does The Spleen Do In The Human Body
Camila Farah
Acts as a blood filter.
It fights invading germs in the blood the spleen contains infection fighting white blood cells it controls the level of blood cells white blood cells red blood cells and platelets it filters the blood and removes any old or damaged red blood cells. The spleen plays multiple supporting roles in the body. It controls the amount of red blood cells and blood storage in the body and helps to fight infection said jordan knowlton an advanced registered nurse. Your spleen also helps control the amount of blood in your body and destroys old and damaged cells.
It recycles old red blood cells. The spleen also helps fight certain kinds of bacteria that cause pneumonia and meningitis. The lymphatic system helps remove cellular waste maintain fluid balance and make and activate infection fighting white blood cells for the. It acts as a filter for blood as part of the immune system.
In a healthy person the normal weight and size of the spleen can vary a lot depending on factors like age sex body weight and body surface area. The spleen is the largest collection of lymphoid tissue in the body. It is the largest organ of the lymphatic system the circulation of the immune system. The spleen is part of your body s lymphatic system.
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The spleen sits in the upper left of the abdomen protected by the rib cage. It is normally palpable in preterm infants in 30 of normal full term neonates and in 5 to 10 of infants and toddlers. Old red blood cells are recycled in the spleen and platelets and white blood. It contains white blood cells that fight germs.
The spleen works with other organs in the body to complete the tasks of blood storage fighting infection and filtering the blood. While the spleen is useful and does perform vital tasks other organs in the body also work to filter the blood and fight infection and blood cells are mainly produced in the bones. A spleen easily palpable below the costal margin in any child over the age of 3 4 years should be considered abnormal until proven otherwise.
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