Doctor insights on:
Oval Shaped Red Blood Cells
No. But they...: ...are often seen with beta thalessemia major.
CNs and GI systems: Excessive red cells in newborns can cause increase chance for sluggish circulation, blood clots in internal organs including brain intestines etc. Usually it is because of increased thickness of blood (viscosity).See 1 more doctor answer
Bone Marrow: In adults, all of the blood cells are produced in the bone marrow, including red blood cells. Under some abnormal conditions, blood cells may be produced in other organs such as the liver, spleen or lymph nodes.
Brken RBC- Hemolysis: Hemolysis is a breakdown of red blood cells early than normal (usually happens to all red cells after 100 days). Causes can be from immune system, mechanical (i.e. Mechanical heart valve), or certain infections. Treatment is both replaceing key nutreints needed for red cells (i.e. Folic acid) and treating the underlying cause of red cell destruction.
Anemia: Low red blood cells (RBC), hemoglobin (Hgb), and hematocrit (Hct) all measure the amount of RBCs in your blood. Low numbers mean there are too few. This can cause fatigue or weakness depending on the level. Go over your lab tests with your doctor.
Old age: Red cells have a limited life span of only about 120 days. Some disorders shorten the life span of red cells, e.g., auto-immune hemolytic anemia, hemoglobin disorders like sickle cell disease, malaria, artificial valves, severe exercise etc. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex, if you have sex.
Several: There are multiple causes of enlarged red blood cells, which is termed macrocytosis, and most of them are easily corrected. Two of the most common causes are deficiencies in vitamin B12 and folic acid, which are frequently associated with anemia, as well. However, there are also other important causes such as hypothyroidism, disorders of the bone marrow itself and some medications.
Carry O 2: Erythrocytes, (RBCs), transport oxygen in the blood. Their shape is ideal for Increasing the surface area-to-volume ratio About 33% of their weight is due to hemoglobin. The Hgb molecule is a complex protein that contains four atoms of iron and can bind to oxygen by diffusion with the potential to transport one billion molecules of O2 per each RBC
See below: Partially because they adapted to grow inside of the womb in hypoxic environment. But there are many other reasons, such as shorter life span of the red blood cells compare to adults and more bone marrow production, it could be also dehydration, or living in high altitude or some other hematological problems.
Let me help: Anabolic steroids, which stimulate red blood cell production carbon monoxide poisoning, congenital heart disease in adults, copd, dehydration, epo doping (injections of erythropoietin (epo) to enhance athletic performance), heart failure, hemoglobinopathies (conditions present at birth that impair the oxygen-carrying capacity of red blood cells) and others. Please read below link.
Yes: Once the rbc's are removed, the remainder is serum- an amber colored liquid.
No nuclei: Red cells do not have nuclei, have a biconcave shape and are bags of hemoglobin. Size is about 7 microns. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex, if you have sex.
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