Blood evidence can be used to determine if a crime has been committed and to identify the victim and perpetrator. Blood tests can reveal if the blood is human or animal, and blood evidence can help detectives determine the weapon used and retrace a criminal’s steps. Even if a criminal attempts to erase blood evidence, […]
Hormonal changes during pregnancy cause insulin resistance, leading to high blood sugar and gestational diabetes. Risk factors include obesity, family history, and certain ethnicities. High blood sugar can lead to birth defects, complications during delivery, and low blood sugar in the baby. Testing and monitoring are crucial for safe pregnancy. High blood sugar in pregnancy […]
Arterial blood gas analysis is a medical test that measures the levels of oxygen, carbon dioxide, and other gases in the blood to evaluate lung function and acid-base balance. https://x-playn/che-cose-lemogasanalisi-arteriosa
Arterial blood gas (ABG) tests measure blood oxygen uptake, lung and kidney function, and pH levels. ABG tests carry some risk of complications and should be discussed with a healthcare professional. Elevated carbon dioxide levels may indicate respiratory failure, while low levels can indicate respiratory alkalosis. ABG tests can also detect metabolic and respiratory conditions, […]
A creatinine blood test checks the level of creatinine in the kidneys to ensure they are functioning normally or to check for diseases. It requires a blood sample and fasting for at least eight hours. Doctors may also order a BUN test. Annual checkups are recommended for kidney health. A creatinine blood test is a […]
Blood plasma centers collect plasma donations for medical treatment of blood disorders. Unlike blood donation, plasma donation is often a for-profit enterprise. Donors must meet certain requirements and are paid a small stipend. It’s important to ensure the center is licensed and adhere to donation frequency requirements. A blood plasma center is a type of […]
A blood bank technology specialist collects and analyzes donated blood to ensure it is safe for transfusion. They use laboratory tools and testing techniques to determine blood type and components, and store quality blood for use in transfusions. A bachelor’s degree in medical technology and certification is required, and they typically work in hospitals or […]
Low blood protein levels can be caused by liver, kidney, and intestinal disease, nephrotic syndrome, malnutrition, and certain disorders such as immunodeficiency. Liver disease impairs protein synthesis, while kidney disease causes excess protein loss in urine. Intestinal disorders prevent protein absorption, and poor hygiene habits can lead to short-term reduction in protein levels. Low blood […]
Donated blood goes through testing for diseases and blood type, processing into components, leukoreduction, and storage before being distributed to hospitals for various medical needs. When a person donates blood, it’s just the beginning of a much longer process of getting blood to a person in need. Donated blood must go through several steps. First, […]
Blood transfusions are used to replace lost blood during surgery or accidents. Hospitals rely on blood donors for supply. Anemia sufferers may need regular transfusions. Blood is matched before transfusion and stored in plastic bags. Complications include headaches and rashes. A blood transfusion is a medical procedure in which blood is drawn from one person […]
Blood clots in the legs, or deep vein thrombosis, can cause skin color changes, warmth, tenderness, swelling, and pain. Risk factors include smoking, obesity, and genetic predisposition. If left untreated, blood clots can become thromboembolisms and cause irreversible damage or death. Treatment may include hospitalization, medication, and surgery. Seek medical attention if experiencing symptoms. Symptoms […]
Blood banks collect and store blood and plasma for transfusions. Blood bank management involves overseeing staff, coordinating operations, and ensuring safety and hygiene. Certification and experience as a medical technologist or lab technician are required, and entry-level positions can lead to supervisory roles. Blood banks collect blood and plasma given to those who require transfusions […]
The proverb “Blood is thicker than water” means family bonds are stronger than those of marriage or friendship. Its origin is attributed to Sir Walter Scott, but earlier references exist. Other related sayings include bloodlines and blood brother. Modern interpretations agree that family ties are closer than those of strangers. Sir Walter Scott is also […]
Blood type tests can rule out potential fathers for a child, but are not definitive for paternity. They are now usually used in conjunction with DNA tests for greater accuracy. Different types of blood tests have been developed, but DNA testing is now the most accurate method for determining paternity. There is a significant, but […]
Thyroid blood tests determine if the thyroid is releasing the appropriate number of hormones. High or low levels can indicate various conditions. Testing is important for regulating metabolism and brain development in children. Further testing may be needed to determine the cause of abnormal hormone levels. The three types of thyroid blood tests are the […]
Blood banks store blood and blood products for use in surgeries, transfusions, and treating diseases. The first US blood bank opened in 1936, and now many public and private organizations have their own. Blood types O and A are the most common, and the American Red Cross is a well-known outlet for blood donation. National […]
The phrase “my blood runs cold” is often used to describe extreme fear or terror, usually caused by something violent or scary. It can also be used to describe the physical sensation of hypothermia. The expression has been used in literature and music, and it is recommended to avoid situations that could cause fear or […]
Knowing your blood type is crucial for medical emergencies, such as blood transfusions or organ transplants. There are 29 different blood group systems, with ABO and Rhesus being the most common. A mismatched transfusion can cause severe immune system reactions, and organ transplants require a match in blood type. Pregnant women should also know their […]
The phrase “in your blood” refers to a trait that someone has because a family member has it. It can be positive or negative and implies that the trait is permanent. It applies to physical, personality, and character traits, but it is not always accurate. Generally, if someone tells you that something is “in your […]
Liver blood tests monitor liver health, including enzyme and function tests, and tests for elevated levels of creatinine and alpha-fetoprotein. Elevated levels may indicate liver damage, but not always. Low levels of certain enzymes and proteins, such as albumin, can also signal liver disease. Bilirubin and creatinine levels can also indicate liver damage. A doctor […]
