Signs & Symptoms of Sickle Cell Anemia

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Hematopathy & blood disease : Health & Medical

Production of White Blood Cells

IntroductionWhite blood cells, also known as leukocytes, are an important part of your body's immune system. Together they circulate in the blood and fight off foreign invaders and infection. At any given time, your body has between 5,000 and 10,000 white blood cells per microliter of...

New Cholesterol-Lowering Drugs Show Promise

Lowering cholesterol in new ways -- potentially to unheard-of levels -- was a big topic of discussion at this week's American Heart Association Scientific Sessions conference in Chicago. Experts say they're most excited about two drug trials.

How to Cope With Sickle Cell in an Infant

Sickle cell anemia is a genetic condition that affects the shape of the red blood cells. Ordinarily, red blood cells should be round and flexible, but infants born with sickle cell anemia have red blood cells that are crescent shaped and stiff. The improperly shaped red blood cells get stuck within

Normal Blood Pressure Guidelines

Normal blood pressure is important for health and longevity. High blood pressure, or hypertension, can result in many health problems, including stroke, heart attack or congestive heart failure. Low blood pressure can cause problems with blood flow through veins and can result in a lack of energy or

What Causes High Levels of Toxins in the Liver?

As the largest organ in the body, the liver plays many vital roles. And while perhaps its foremost task is to cleanse the blood of toxins, certain common circumstances can damage the liver's ability to function properly, causing it to accumulate high levels of toxic substances and compromising its h

Leptin Lowering Diet

In 1994, scientists at the University of Michigan and Harvard Medical School discovered the missing link between obesity and diabetes. They studied mice and discovered leptin, which is a hormone secreted by adipose tissue. The study confirmed that white fat cells produce hormones just like other end

Pomegranate Helps Diabetic Hearts

A preliminary new study shows that people with diabetes who drank pomegranate juice for three months had a lower risk of atherosclerosis or hardening of the arteries.

Complications of High Blood Sugars

High blood sugar, also known as hyperglycemia, is the result of glucose (sugar) rising above normal levels. A high level of blood sugar can cause complications such as damage to the eyes, nerves, blood vessels, heart and kidney. Complications can include coma and even death. Fortunately, hyperglyce

How to Determine a Clean Pressure Drop

Engineers who work on systems of fluid going through strainers or filters need to know how to determine a clean pressure drop. This is the decrease in pressure resulting from fluid being forced through a clean, unclogged strainer. Knowing the clean pressure drop is a starting point for extrapolating

Cholesterol and Triglycerides Tests

Cholesterol and triglyceride tests are blood tests that measure the total amount of fatty substances (cholesterol and triglycerides) in the blood.

How to Treat High Blood Pressure With Natural Remedies

High blood pressure is an ongoing problem for many people. In the U.S., it is one of the leading factors in a score of health problems. High blood pressure is directly related to stroke, heart disease, bone disorders, vitamin and mineral deficiencies, and more. Close to 100,000 deaths are reported e

How to Care for a Tooth Abstraction

An often-used expression to describe something that is very painful and difficult is to say it "is like pulling teeth." If you have ever had a tooth pulled, then you know how accurate this comparison is. A tooth abstraction can be excruciating after the sedative has worn off. You should take certain

Some Strategies to Prevent High School Dropouts

Taking active steps to prevent students from dropping out of high school offers them a better chance at overall success in life. The reasons students drop out range from learning disabilities to issues at home. Whatever the reason, the emphasis on the importance of education is lost to these student

Anemia: Macrocytic Vs. Microcytic

Anemia is a common blood disorder in which there aren't enough red blood cells or the oxygen-carrying protein known as hemoglobin. This causes problems with blood getting oxygen to tissues. Two types of anemia are macrocytic and microcytic.

First Symptoms of Blood Clot in Calf

Blood clots in the leg can be serious conditions that need medical attention immediately. Blood clots can occur after long trips on a plane or in a car where a person is sitting for very extended periods of time. There are some symptoms that suggest a blood clot is present. If you experience these s

Cholesterol Management Health Center

High cholesterol affects 42 million Americans, and 63 million more have borderline high cholesterol. Here you'll find in-depth cholesterol information including cholesterol-lowering drugs, and other promising treatments.

Blood Plasma Facts

Plasma is one of several components in human blood, along with red and white blood cells and platelets. Plasma is yellow or straw-colored and is 90 percent water, with red and white blood cells suspended in it. Plasma accounts for about 55 percent of a person's blood volume, making it the largest co