What happens when your platelets are low?
Dangerous internal bleeding can occur when your platelet count falls below 10,000 platelets per microliter. Though rare, severe thrombocytopenia can cause bleeding into the brain, which can be fatal.
What’s the normal hemoglobin level for a 19 year old?
For example, a 19 year old that has a detected hemoglobin level of above 17.7 g/dl would have a high hemoglobin level. Some causes for high hemoglobin levels are as follows: What Is Anemia and What Are Its Symptoms? Anemia is a term that means less than normal levels of red blood cells or hemoglobin in a person’s blood.
What does a lower than normal hemoglobin count mean?
A lower than normal number of red blood cells is referred to as anemia and hemoglobin levels reflect this number. There are many reasons (causes) for anemia. Some of the more common causes of anemia are: abnormal hemoglobin structure ( sickle cell anemia or thalassemia ). What does a high hemoglobin level mean?
How are platelets and red blood cells expressed on CBC?
On a CBC, red blood cell levels, white blood cell levels, and platelet levels are typically expressed as the number of cells per microliter of blood. Normal blood counts vary by individual. However, there are general ranges for men, women, and children. Hemoglobin is expressed in grams per deciliter (gm/dL).
What are the risk factors for high hemoglobin levels?
Risk factors. You may also be more likely to have high hemoglobin levels if you: have a family history of disorders that affect red blood cell counts, such as altered oxygen sensing. live at a high altitude. recently received a blood transfusion. smoking.
What’s the normal hemoglobin level for a blood donor?
Normal hemoglobin for men ranges from 13.5 to 17.5 g/dL. Normal range for women is 12.0 to 15.5 g/dL. Hemoglobin is checked before each blood donation. This is to ensure that the donor has adequate red blood cell levels to donate blood.
What is a low hemoglobin count number?
A low hemoglobin count is generally defined as less than 13.5 grams of hemoglobin per deciliter (135 grams per liter) of blood for men and less than 12 grams per deciliter (120 grams per liter) for women.
On a CBC, red blood cell levels, white blood cell levels, and platelet levels are typically expressed as the number of cells per microliter of blood. Normal blood counts vary by individual. However, there are general ranges for men, women, and children. Hemoglobin is expressed in grams per deciliter (gm/dL).
What’s the normal hemoglobin level for a woman?
Normal level for women is 36% to 48%. Hemoglobin enables red cells to transport oxygen and carbon dioxide throughout your body. Normal hemoglobin for men ranges from 13.5 to 17.5 g/dL. Normal range for women is 12.0 to 15.5 g/dL. Hemoglobin is checked before each blood donation.